{"$schema": "https://c3voc.de/schedule/schema.json", "generator": {"name": "pretalx", "version": "2026.3.0.dev0", "url": "https://agenda.univention-summit.de"}, "schedule": {"url": "https://agenda.univention-summit.de/univention-summit-2026/schedule/", "version": "0.31", "base_url": "https://agenda.univention-summit.de", "conference": {"acronym": "univention-summit-2026", "title": "Univention Summit 2026", "start": "2026-01-27", "end": "2026-01-29", "daysCount": 3, "timeslot_duration": "00:05", "time_zone_name": "Europe/Berlin", "colors": {"primary": "#dc0a2e"}, "rooms": [{"name": "Main Stage", "slug": "4855-main-stage", "guid": "284f39ea-e260-5881-9255-eb8af09b67cc", "description": null, "capacity": null}, {"name": "Public Stage", "slug": "4856-public-stage", "guid": "5a6c39eb-4a98-5405-9906-85b01db45310", "description": null, "capacity": null}, {"name": "Edu Stage", "slug": "4857-edu-stage", "guid": "c72c77a9-82d2-56f4-9c5f-3e681789e0ce", "description": null, "capacity": null}, {"name": "Tech Stage", "slug": "4858-tech-stage", "guid": "455a8b74-5d6b-59bf-8b81-0fee7606bdc5", "description": null, "capacity": null}, {"name": "MAIN STAGE", "slug": "5208-main-stage", "guid": "3fc8256e-f562-5f25-8473-24dd35f8b434", "description": null, "capacity": null}, {"name": "PUBLIC STAGE", "slug": "5209-public-stage", "guid": "d5a4d8da-c11b-59d3-957f-144e938e6a19", "description": null, "capacity": null}, {"name": "EDU STAGE", "slug": "5210-edu-stage", "guid": "8eab2067-b5ad-57fd-8179-377f92ce4e9b", "description": null, "capacity": null}, {"name": "TECH STAGE", "slug": "5211-tech-stage", "guid": "69ecdd23-d633-59af-92eb-abf634b87fe8", "description": null, "capacity": null}], "tracks": [{"name": "Technik Track", "slug": "6336-technik-track", "color": "#9340ac"}, {"name": "Education Track", "slug": "6334-education-track", "color": "#dc0a2e"}, {"name": "Main Track", "slug": "6335-main-track", "color": "#dc0a2e"}, {"name": "Public Sector Track", "slug": "6333-public-sector-track", "color": "#9340ac"}], "days": [{"index": 1, "date": "2026-01-27", "day_start": "2026-01-27T04:00:00+01:00", "day_end": "2026-01-28T03:59:00+01:00", "rooms": {}}, {"index": 2, "date": "2026-01-28", "day_start": "2026-01-28T04:00:00+01:00", "day_end": "2026-01-29T03:59:00+01:00", "rooms": {"Main Stage": [{"guid": "ed8368e8-bd20-51ea-af92-443ddedcf3ef", "code": "JJSRLH", "id": 86115, "logo": null, "date": "2026-01-28T09:15:00+01:00", "start": "09:15", "end": "2026-01-28T09:25:00+01:00", "duration": "00:10", "room": "Main Stage", "slug": "univention-summit-2026-86115-eroffnung-univention-summit", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/JJSRLH/", "title": "Er\u00f6ffnung Univention Summit", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Begr\u00fc\u00dfung der Teilnehmenden & Er\u00f6ffnung des Univention Summits", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LKVQDA", "name": "Ann Cathrin Riedel", "avatar": "https://agenda.univention-summit.de/media/avatars/LKVQDA_LyNtdYw.webp", "biography": "Ann Cathrin Riedel ist Publizistin und Expertin f\u00fcr Digitalpolitik, Verwaltungsinnovation und Demokratie. Als Gesch\u00e4ftsf\u00fchrerin von NExT e.V. setzt sie Impulse f\u00fcr die Modernisierung der Verwaltung, um Digitalisierung als Schl\u00fcssel f\u00fcr eine zukunftsf\u00e4hige Gesellschaft und stabile Demokratien zu nutzen. Zuvor verantwortete sie die internationale Digitalpolitik bei der Friedrich-Naumann-Stiftung f\u00fcr die Freiheit und leitete von 2018 bis 2024 den Verein LOAD e.V. \u2013 f\u00fcr liberale Netzpolitik. 2022 wurde sie in den Digitalbeirat der Bundesregierung und den Digitalrat des Landes Sachsen-Anhalt berufen. Sie ist Beir\u00e4tin des Think Tanks Center for Middle East and Global Order (CMEG). F\u00fcr ihr Engagement wurde sie mehrfach ausgezeichnet, unter anderem wurde sie mit \u201eGold\u201c als \u201eWomen in eGovernment/Leadership 2024\u201c bedacht, als Top 40 unter 40 im Jahr 2020 des Capital Magazins in \u201eWissenschaft und Gesellschaft\u201c gew\u00e4hlt sowie 2023 als Young Leader der Atlantik-Br\u00fccke ernannt. Ihre Expertise wird regelm\u00e4\u00dfig in politischen Gremien wie dem Deutschen Bundestag nachgefragt. Sie publiziert und spricht \u00fcber Digitalisierung, Verwaltung und Geopolitik \u2013 unter anderem in ihrem pr\u00e4mierten Newsletter \u201eAnn Cathrin\u2019s Digital Digest\u201c.\n\n_Ann Cathrin Riedel is a publicist and expert in digital policy, public administration innovation, and democracy. As Managing Director of NExT e.V., she provides impetus for the modernization of public administration, positioning digitalization as a key enabler for a future-proof society and resilient democracies. Previously, she was responsible for international digital policy at the Friedrich-Naumann-Stiftung f\u00fcr die Freiheit and led the association LOAD e.V. f\u00fcr liberale Netzpolitik from 2018 to 2024. In 2022, she was appointed to the Digitalbeirat der Bundesregierung as well as to the Digitalrat des Landes Sachsen-Anhalt. She also serves as an advisory board member of the think tank Center for Middle East and Global Order (CMEG). Her work has received multiple awards, including \u201cGold\u201d as \u201cWomen in eGovernment/Leadership 2024\u201d, being named Top 40 unter 40 (2020) by Capital Magazin in the category \u201eWissenschaft und Gesellschaft\u201c, and her appointment as a Young Leader of the Atlantik-Br\u00fccke in 2023. Her expertise is regularly sought in political bodies such as the Deutscher Bundestag. She publishes and speaks on digitalization, public administration, and geopolitics, including through her award-winning newsletter \u201cAnn Cathrin\u2019s Digital Digest.\u201d_", "public_name": "Ann Cathrin Riedel", "guid": "89144982-8ad7-5bc5-b429-1445788a7aca", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LKVQDA/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/JJSRLH/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/JJSRLH/", "attachments": []}, {"guid": "4772f15c-6475-5bb7-b0e3-e02dac55f129", "code": "RCEVNY", "id": 86118, "logo": null, "date": "2026-01-28T09:25:00+01:00", "start": "09:25", "end": "2026-01-28T10:00:00+01:00", "duration": "00:35", "room": "Main Stage", "slug": "univention-summit-2026-86118-digitale-souveranitat-jetzt", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/RCEVNY/", "title": "Digitale Souver\u00e4nit\u00e4t Jetzt!", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Das weltpolitische Klima ist von gr\u00f6\u00dfter Unsicherheit gepr\u00e4gt und gleichzeitig bringt die schneller erfolgende Digitalisierung neue Abh\u00e4ngigkeiten und damit Bedrohungen.\nImmer mehr Staaten und Unternehmen haben das erkannt und wollen Kontrolle und Gestaltungsf\u00e4higkeit zur\u00fcckgewinnen. \n\nPeter Ganten analysiert die aktuelle Situation, wirft einen Blick auf erfolgreiche Beispiele digitaler Emanzipation und gibt Impulse, was Politik, Verwaltung und Wirtschaft jetzt tun muss, um handlungsf\u00e4hig zu bleiben. \n\nWichtige S\u00e4ulen: Open Source und die enge Kooperation in Deutschland aber auch zwischen den europ\u00e4ischen Staaten - denn nur so k\u00f6nnen nachhaltig erfolgreiche und konkurrenzf\u00e4hige L\u00f6sungen entwickelt werden.\n\nVortrag auf YouTube anschauen: https://youtu.be/AorGgB7rroY", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QJT8MQ", "name": "Peter Ganten - CEO Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/QJT8MQ_grsn72O.webp", "biography": "Peter Ganten studierte Physik und Psychologie, bevor er nach der Wahrnehmung verschiedener forschender und beratender Aufgaben die Univention GmbH ins Leben rief. Er besch\u00e4ftigt sich seit 1994 mit Linux und wurde als Autor eines erfolgreichen Handbuches zu Debian GNU/ Linux bekannt. Heute leitet er die Univention GmbH und ist f\u00fcr die strategische Ausrichtung des Unternehmens verantwortlich. Als Vorsitzender der OSB Alliance setzte er sich in Politik und Wirtschaft f\u00fcr eine von Offenheit und Vertrauen gepr\u00e4gte europ\u00e4ische Perspektive der Digitalisierung ein.\n\n_Peter Ganten studied physics and psychology before founding Univention GmbH after working in various research and consulting roles. He has been working with Linux since 1994 and became well known as the author of a successful handbook on Debian GNU/Linux. Today, he leads Univention GmbH and is responsible for the company\u2019s strategic direction. As Chairman of the OSB Alliance, he has advocated in politics and business for a European approach to digitalization shaped by openness and trust._", "public_name": "Peter Ganten - CEO Univention", "guid": "d4694fa8-0b7b-59df-86a3-d58e345de0ab", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QJT8MQ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/RCEVNY/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/RCEVNY/", "attachments": []}, {"guid": "cc69b047-3e2e-5473-91d4-ff50e3dcb334", "code": "YU9JLC", "id": 86117, "logo": null, "date": "2026-01-28T10:00:00+01:00", "start": "10:00", "end": "2026-01-28T10:20:00+01:00", "duration": "00:20", "room": "Main Stage", "slug": "univention-summit-2026-86117-warum-open-source-fur-echte-digitale-souveranitat-notwendig-ist", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YU9JLC/", "title": "Warum Open Source f\u00fcr echte digitale Souver\u00e4nit\u00e4t notwendig ist", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "In diesem Vortrag zeigt Frank Karlitschek, wie Nextcloud Organisationen dabei unterst\u00fctzt, die Kontrolle \u00fcber ihre Daten zur\u00fcckzugewinnen \u2013 durch sichere, selbst gehostete Kollaborationstools. Erfahren Sie, wie Unternehmen und \u00f6ffentliche Einrichtungen digitale Souver\u00e4nit\u00e4t erreichen, die Produktivit\u00e4t steigern und Open-Source-L\u00f6sungen nutzen k\u00f6nnen, die Sicherheit, Compliance und Flexibilit\u00e4t vereinen.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EFBEXK", "name": "Frank Karlitschek - Nextcloud", "avatar": "https://agenda.univention-summit.de/media/avatars/EFBEXK_3NPoDl4.webp", "biography": "Frank gr\u00fcndete Nextcloud im Jahr 2016, um Privatanwendern und Unternehmen wieder die Kontrolle \u00fcber ihre Daten zu geben und die Technologie zur Dateisynchronisierung und -freigabe auf die n\u00e4chste Stufe zu heben. Seitdem arbeitet er unerm\u00fcdlich daran, seine Vision zu verwirklichen.\n\n_Frank founded Nextcloud in 2016 to put home users and enterprises back in control of their data and bring file sync and share technology to the next level. He has been tirelessly working to realize his vision ever since._", "public_name": "Frank Karlitschek - Nextcloud", "guid": "8898ec88-e938-5755-9348-7dba6529f86e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EFBEXK/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YU9JLC/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YU9JLC/", "attachments": []}, {"guid": "f1c15412-13a1-53cd-9b5c-a1e1a05e1ecf", "code": "NQ8VDD", "id": 86172, "logo": null, "date": "2026-01-28T10:20:00+01:00", "start": "10:20", "end": "2026-01-28T10:40:00+01:00", "duration": "00:20", "room": "Main Stage", "slug": "univention-summit-2026-86172-innovationen-wie-geht-das-mit-open-source", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NQ8VDD/", "title": "Innovationen - wie geht das mit Open Source.", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Bei der Umsetzung von digitaler Souver\u00e4nit\u00e4t spielt Open Source Software eine ganz zentrale Rolle. Was viele potenzielle Kunden allerdings zweifeln l\u00e4sst ist die Zukunftsf\u00e4higkeit von Open Source basierten L\u00f6sungen. Insbesondere wird Open Source Software oft als wenig innovativ bewertet. In dieser Keynote wird daher der Aspekt der Innovationsf\u00e4hig intensiver beleuchtet.\n\nVortrag auf YouTube anschauen: https://youtu.be/7P8INQPvTvY", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "39JALW", "name": "Frank Hoberg - Open-Xchange \u200f\u200f\u200e \u200e", "avatar": "https://agenda.univention-summit.de/media/avatars/39JALW_dCTWxzM.webp", "biography": "Frank Hoberg hat Open-Xchange im Jahr 2005 mitgegr\u00fcndet. Seitdem war er in verschiedenen bedeutenden F\u00fchrungspositionen t\u00e4tig, wobei sein Schwerpunkt auf der internationalen Expansion in den europ\u00e4ischen Markt lag und er Open-Xchange in den USA und in APAC einf\u00fchrte. Er etablierte Partnerschaften mit wichtigen Webhosting- und Telekommunikations-Unternehmen in Europa, den USA und APAC wobei stets die Entwiklung erfolgreicher Gesch\u00e4ftsmodelle mit diesen im Vordergrund standen. Derzeit engagiert er sich im Aufbau und Ausbau des Public Sector Gesch\u00e4ftsbereichs bei Open-Xchange.\n\n_Frank Hoberg co-founded Open-Xchange in 2005. Since then, he has held various senior leadership positions, with a strong focus on international expansion into the European market as well as establishing Open-Xchange in the United States and the APAC region. He built partnerships with major web hosting and telecommunications companies in Europe, the United States, and APAC, always focusing on the development of successful business models together with these partners. Currently, he is involved in building and expanding the Public Sector business unit at Open-Xchange._", "public_name": "Frank Hoberg - Open-Xchange \u200f\u200f\u200e \u200e", "guid": "8495edf5-bc77-52c2-adea-7ecf2d45adb1", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/39JALW/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NQ8VDD/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NQ8VDD/", "attachments": []}, {"guid": "63718e47-0333-5ee4-8371-6b3e6b0770b0", "code": "STUHDU", "id": 86120, "logo": null, "date": "2026-01-28T10:40:00+01:00", "start": "10:40", "end": "2026-01-28T11:00:00+01:00", "duration": "00:20", "room": "Main Stage", "slug": "univention-summit-2026-86120-ein-digitaler-fallschirm-fur-die-demokratie", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/STUHDU/", "title": "Ein digitaler Fallschirm f\u00fcr die Demokratie", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "US-Sanktionen gegen Vertreter:innen von NGOs, Gerichten, Verfassungsschutz und EU-Kommission sind seit letztem Jahr Realit\u00e4t.\nNeben Einreiseverboten droht der Verlust digitaler Dienste: E-Mail, Office, Videocalls, Dateien in der Cloud, Bezahldienste.\nDigitale Abh\u00e4ngigkeiten werden zur Einflussnahme genutzt, und um demokratisches Handeln zu behindern. Gleichzeitig f\u00e4llt es schwer, bestehende Infrastrukturen abzul\u00f6sen.\n\nIn ihrer Keynote zeigt Jutta Horstmann, warum es \u201edigitale Fallschirme\u201c braucht \u2013 leichtgewichtige L\u00f6sungen, die Organisationen absichern und ihre Handlungsf\u00e4higkeit gew\u00e4hrleisten.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QAXAEQ", "name": "Jutta Horstmann - Heinlein Gruppe", "avatar": "https://agenda.univention-summit.de/media/avatars/QAXAEQ_aMyqQXS.webp", "biography": "Jutta Horstmann ist Informatikerin, Unternehmerin und Open Source-Expertin. Seit September 2025 leitet sie als Co-CEO die Heinlein Gruppe, die Unternehmen und \u00f6ffentliche Institutionen digitale Souver\u00e4nit\u00e4t, Sicherheit und Nachhaltigkeit erm\u00f6glicht. Mit \u00fcber 25 Jahren IT- und F\u00fchrungserfahrung setzt sie sich f\u00fcr digitale Resilienz und Open Source-Technologien ein.\n\n_Jutta Horstmann is a computer scientist, entrepreneur, and open source expert. Since September 2025, she has been serving as Co-CEO of the Heinlein Gruppe, enabling companies and public institutions to achieve digital sovereignty, security, and sustainability. With more than 25 years of experience in IT and leadership, she is a strong advocate for digital resilience and open source technologies._", "public_name": "Jutta Horstmann - Heinlein Gruppe", "guid": "1ac71a41-887f-5b8f-b2ac-0e85c3c0f0ec", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QAXAEQ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/STUHDU/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/STUHDU/", "attachments": []}, {"guid": "d87731a5-4113-5438-b79f-58e01b8bd1ac", "code": "78RCHH", "id": 86123, "logo": null, "date": "2026-01-28T11:30:00+01:00", "start": "11:30", "end": "2026-01-28T11:50:00+01:00", "duration": "00:20", "room": "Main Stage", "slug": "univention-summit-2026-86123-highlights-2025-und-ausblick-auf-2026", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/78RCHH/", "title": "Highlights 2025 und Ausblick auf 2026", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Sie erwartet ein \u00dcberblick, was wir 2025 an unseren Produkten verbessert und wo wir echten Mehrwert f\u00fcr Administrierende und Anwender*innen geschaffen haben.\nDanach gebe ich einen Ausblick auf 2026: Was werden wir tun, damit unsere Produkte im Alltag verl\u00e4sslicher werden, Integrationen einfacher funktionieren und neue Kunden schnell produktiv starten k\u00f6nnen.\n\nVortrag auf YouTube anschauen: https://youtu.be/KtpRYNkta8Y", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "TNX8ZZ", "name": "Daniela Grebe - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/TNX8ZZ_0dIy20Y.webp", "biography": "Daniela Grebe verantwortet seit Ende 2024 das Produktmanagement-Team bei Univention. Mit einem starken Hintergrund in datengetriebener Produktstrategie, B2B-Software und Machine Learning fokussiert sie sich auf Strategien und Produkte, die Organisationen dabei unterst\u00fctzen, ihre digitale Souver\u00e4nit\u00e4t zu wahren \u2013 in einer Welt, in der Daten und Infrastrukturen zunehmend monopolisiert werden.\nDurch ihre interdisziplin\u00e4re Erfahrung, von KI-gest\u00fctzten L\u00f6sungen bis zur Gaming-Industrie, bringt sie kreative Probleml\u00f6sungen und neue Perspektiven in die Produktentwicklung ein. Ihr Ziel: komplexe Technologien in praxistaugliche, wertsch\u00f6pfende L\u00f6sungen zu \u00fcbersetzen.\nMotto: Spread possibilities, not dependencies.\n\n_Daniela Grebe has been responsible for leading the product management team at Univention since the end of 2024. With a strong background in data-driven product strategy, B2B software, and machine learning, she focuses on strategies and products that help organizations preserve their digital sovereignty, in a world where data and infrastructures are increasingly monopolized. Through her interdisciplinary experience, ranging from AI-powered solutions to the gaming industry, she brings creative problem-solving and fresh perspectives to product development. Her goal is to translate complex technologies into practical, value-creating solutions.\nMotto: Spread possibilities, not dependencies._", "public_name": "Daniela Grebe - Univention", "guid": "682f38de-5d9f-5742-9755-78c1e216591a", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/TNX8ZZ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/78RCHH/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/78RCHH/", "attachments": []}, {"guid": "4efc9f44-dbd1-57cf-b9af-700d7a02f570", "code": "FPSATZ", "id": 86122, "logo": null, "date": "2026-01-28T11:50:00+01:00", "start": "11:50", "end": "2026-01-28T12:10:00+01:00", "duration": "00:20", "room": "Main Stage", "slug": "univention-summit-2026-86122-eine-codebasis-zwei-welten-browser-und-desktop-umgebung-im-gleichgewicht", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FPSATZ/", "title": "Eine Codebasis, zwei Welten? Browser- und Desktop-Umgebung im Gleichgewicht", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Webanwendungen bieten viele Vorteile f\u00fcr die Bereitstellung, doch welche Nachteile gibt es? Ist eine Desktop-Anwendung zwangsl\u00e4ufig umfangreicher? Ist es m\u00f6glich, online und offline dasselbe Nutzererlebnis zu genie\u00dfen? Diese Keynote pr\u00e4sentiert eine Fallstudie zur \u00dcbertragung einer etablierten browserbasierten L\u00f6sung auf den Desktop \u2013 ohne komplette Neuentwicklung.  Erfahren Sie mehr \u00fcber die architektonischen Vorteile der Code-Wiederverwendung, die Statistiken zur Online- und Offline-Zusammenarbeit, wie Sie Interoperabilit\u00e4tsprobleme l\u00f6sen und offene Standards wahren.\n\nVortrag auf YouTube anschauen: https://youtu.be/70S-Mvqa1eA", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "UJXZJP", "name": "Thorsten Behrens - Collabora Productivity", "avatar": "https://agenda.univention-summit.de/media/avatars/UJXZJP_rmAaK89.webp", "biography": "Thorsten wurde nach der Fusion der allotropia software GmbH im Mai 2025 Managing Director von Collabora Productivity Germany. Er ist Anwendungsentwickler in C, C++, Python und Java, Informatiker und bekennender \u201eStandards-Wonk\u201c mit \u00fcber 20 Jahren Erfahrung im Code von LibreOffice und OpenOffice.org. Er war einer der Gr\u00fcnder der The Document Foundation, des LibreOffice-Projekts und ehemaliges Mitglied des technischen Komitees des OASIS Open Document Format (ODF).\n\n_Thorsten became the Managing Director of Collabora Productivity Germany after the merger of allotropia software GmbH in May 2025. He is an application developer in C, C++, Python and Java, a computer scientist and self-confessed \u201cstandards wonk\u201d with over 20 years of experience in the LibreOffice and OpenOffice.org code base. He was one of the founders of The Document Foundation, the LibreOffice project and former member of the OASIS Open Document Format (ODF) technical committee._", "public_name": "Thorsten Behrens - Collabora Productivity", "guid": "721c19b0-f456-54c3-8853-31208343f31e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UJXZJP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FPSATZ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FPSATZ/", "attachments": []}, {"guid": "a8c132b9-32b5-5c90-aa33-a386331c977e", "code": "NZMEGR", "id": 88841, "logo": null, "date": "2026-01-28T12:10:00+01:00", "start": "12:10", "end": "2026-01-28T12:40:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-88841-beyond-tech-wie-transformationskompetenz-open-source-projekte-zum-erfolg-fuhrt", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NZMEGR/", "title": "Beyond Tech \u2013 Wie Transformationskompetenz Open-Source-Projekte zum Erfolg f\u00fchrt", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Wann ist ein Open Source-Projekt erfolgreich? Wie entsteht Akzeptanz? Wie werden aus gelungenen Projekten Leuchtt\u00fcrme f\u00fcr Nachahmer? boy | Strategie und Kommunikation analysiert aktuell den Weg Schleswig-Holsteins zur digitalen Souver\u00e4nit\u00e4t. Der Vortrag von Transformationsexpertin B\u00e4rbel Boy stellt das Studienvorhaben zur erfolgreichen Verankerung von Open Source in der Verwaltung vor. \u00dcber den Lernprozess aus dem Pionierprojekt hinaus geht es um gezielte Narrativentwicklung: Entscheidend ist nicht nur das Funktionieren der Technik, sondern die Geschichte, die erz\u00e4hlt und geteilt wird.\n\nVortrag auf YouTube anschauen: https://youtu.be/nlLqGEg2rcY", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "BFWBPE", "name": "B\u00e4rbel Boy - boy | Strategie und Kommunikation GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/BFWBPE_npefu2X.webp", "biography": "B\u00e4rbel Boy \u2013 Unternehmerin und Expertin f\u00fcr Transformation, Strategie- und Kommunikationsberaterin, KI-Organisationsberaterin und Sozialforscherin. Als Gr\u00fcnderin und Gesellschafterin der boy | Strategie + Kommunikation GmbH entwickelt sie seit 25 Jahren Strategien f\u00fcr Gesellschaften im Wandel. Mit rund 40 Mitarbeitenden arbeitet sie in B\u00fcros in Berlin und Kiel. Dar\u00fcber hinaus hat sie unter anderem ein Instrument zur Messung der Transformationskompetenz von Organisationen und Regionen entwickelt.\n\n_B\u00e4rbel Boy is an entrepreneur and expert in transformation, a strategy and communications consultant, an AI organizational advisor, and a social researcher. As founder and partner of boy | Strategie + Kommunikation GmbH, she has been developing strategies for societies in transition for 25 years. With around 40 employees, the company operates offices in Berlin and Kiel. In addition, she has developed, among other things, a tool for measuring the transformation competence of organizations and regions._", "public_name": "B\u00e4rbel Boy - boy | Strategie und Kommunikation GmbH", "guid": "df0d2491-6913-5957-99e2-63c11da823cc", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/BFWBPE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NZMEGR/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NZMEGR/", "attachments": []}, {"guid": "5db628fb-0b68-515c-af78-2bd9fc23814c", "code": "VHCXS7", "id": 86121, "logo": null, "date": "2026-01-28T13:20:00+01:00", "start": "13:20", "end": "2026-01-28T13:50:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86121-nubus-roadmap-highlights-outlook", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/VHCXS7/", "title": "Nubus Roadmap - Highlights & Outlook", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Nubus f\u00fcr UCS und Kubernetes hat in den letzten Monaten eine starke Weiterentwicklung gesehen, die Ingo Steuwer in seinem Vortrag einordnet - darunter Themen wie delegative Administration, Zwei-Faktor Management, Ausbau des Portals oder neue M\u00f6glichkeiten zur Integration von Nubus mit anderen L\u00f6sungen. Neben dem Blick auf den aktuellen Stand gibt es auch einen Ausblick auf die kommenden Weiterentwicklungen.\n\nVortrag auf YouTube anschauen: https://youtu.be/__G0dRat2TA", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XNCKCZ", "name": "Ingo Steuwer - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/XNCKCZ_mFxGxgW.webp", "biography": "Ingo Steuwer besch\u00e4ftigte sich bereits parallel zu seinem Informatik-Studium an der Universit\u00e4t Bielefeld mit dem Einsatz von Open Source-Infrastrukturen in kleinen und mittelst\u00e4ndischen Unternehmen. So war er von 2000 bis 2004 Gesch\u00e4ftsf\u00fchrer einer EDV-Beratungsfirma. Bei seinem Einstieg bei Univention 2004 lag sein Aufgabenbereich zuerst in der Produktentwicklung. Ab 2006 verantwortete er den Bereich Professional Services und ist seit Anfang 2022 Vice President Platform & Technology.\n\n_Ingo Steuwer began working with open source infrastructures for small and medium-sized enterprises alongside his computer science studies at Universit\u00e4t Bielefeld. From 2000 to 2004, he served as Managing Director of an IT consulting firm. When he joined Univention in 2004, his initial responsibilities were in product development. From 2006 onwards, he was responsible for the Professional Services department, and since early 2022, he has been Vice President Platform & Technology._", "public_name": "Ingo Steuwer - Univention", "guid": "34284bcc-08db-55c0-bf4b-01c4fad36164", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XNCKCZ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/VHCXS7/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/VHCXS7/", "attachments": []}, {"guid": "ac762358-10a2-58eb-a80b-7ef367d47a94", "code": "UHCJFP", "id": 86944, "logo": null, "date": "2026-01-28T13:50:00+01:00", "start": "13:50", "end": "2026-01-28T14:20:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86944-impuls-generatives-lernen-in-zeiten-der-generativen-ki-bildungspolitische-thesen", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UHCJFP/", "title": "Impuls: Generatives Lernen in Zeiten der generativen KI: bildungspolitische Thesen", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Wie ver\u00e4ndern generative KI-Systeme das Lernen in Schule und Unterricht \u2014 und welche Kompetenzen m\u00fcssen wir sch\u00fctzen und f\u00f6rdern? In diesem Impuls beleuchtet der Senator f\u00fcr Kinder und Bildung vier bildungspolitische Thesen: von der Unverzichtbarkeit generativen Lernens \u00fcber didaktisch verschr\u00e4nkte KI-Nutzung bis hin zu zeitgem\u00e4\u00dfen Pr\u00fcfungsformaten, die Prozess und Reflexion w\u00fcrdigen. Der Vortrag verkn\u00fcpft p\u00e4dagogische Modelle wie das 4K-Kompetenzframework mit aktuellen Diskursen zur digitalen Souver\u00e4nit\u00e4t und zeigt Wege auf, wie Schule auch im KI-Zeitalter ein Ort der Kompetenzentwicklung und M\u00fcndigkeit bleibt.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "ABW83S", "name": "Mark Rackles - Staatsrat, Senator f\u00fcr Kinder und Bildung Bremen", "avatar": "https://agenda.univention-summit.de/media/avatars/ABW83S_haDcQFZ.webp", "biography": "Mark Rackles ist seit Oktober 2025 Senator f\u00fcr Kinder und Bildung der Freien Hansestadt Bremen. Zuvor war er von 2011 bis 2019 Staatssekret\u00e4r in der Berliner Senatsverwaltung f\u00fcr Bildung, Jugend und Familie, wo er wesentliche Bereiche der Schul- und Bildungssteuerung verantwortete. Anschlie\u00dfend arbeitete er als freiberuflicher Berater und Publizist sowie als Fellow am Wissenschaftszentrum Berlin (WZB) mit Schwerpunkt auf Bildungssteuerung und Bildungsungleichheiten. In Bremen setzt Rackles sich f\u00fcr qualitativ hochwertige Bildungsangebote, chancengerechten Zugang und moderne Bildungsprozesse \u2013 auch im Kontext der digitalen Transformation \u2013 ein.\n\n_Mark Rackles has been serving as Senator for Children and Education of the Free Hanseatic City of Bremen since October 2025. From 2011 to 2019, he was State Secretary in the Berlin Senate Department for Education, Youth and Family, where he was responsible for key areas of school and education governance.\nAfterwards, he worked as a freelance consultant and author as well as a fellow at the Berlin Social Science Center (WZB), focusing on education governance and educational inequalities. In Bremen, Rackles is committed to high-quality educational provision, equitable access, and modern educational processes, including in the context of digital transformation._", "public_name": "Mark Rackles - Staatsrat, Senator f\u00fcr Kinder und Bildung Bremen", "guid": "e5905130-3bb8-5fb2-8a5f-be91325df337", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/ABW83S/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UHCJFP/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UHCJFP/", "attachments": []}, {"guid": "ff0a6727-4d9b-558d-9d71-740a9df45aa9", "code": "PTMAKC", "id": 86124, "logo": null, "date": "2026-01-28T14:20:00+01:00", "start": "14:20", "end": "2026-01-28T14:50:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86124-copy-paste-progress-die-macht-der-nachnutzung", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PTMAKC/", "title": "Copy, Paste, Progress: Die Macht der Nachnutzung", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Nachnutzung ist mehr als ein Sparprogramm - sie ist ein Beschleuniger f\u00fcr digitale Transformation. Statt L\u00f6sungen immer neu zu machen, gilt es, vorhandene Ans\u00e4tze sichtbar zu machen, zu teilen und weiterzuverwenden.  Nachnutzung klingt oft wenig attraktiv und wird gerne als \u201egraues Pflichtprogramm\u201c abgetan. Im Vortrag wird gezeigt, wie Nachnutzung gezielt als strategisches Werkzeug genutzt werden kann, um Innovation zu f\u00f6rdern, Ressourcen effizient einzusetzen und die Verwaltung nachhaltig weiterzuentwickeln.\n\nVortrag auf YouTube anschauen: https://youtu.be/dKzkUq72iv8", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XL9LFD", "name": "Zehra \u00d6zt\u00fcrk - Senatskanzlei Hamburg", "avatar": "https://agenda.univention-summit.de/media/avatars/XL9LFD_QwUcR03.webp", "biography": "Zehra \u00d6zt\u00fcrk ist komm. Referatsleiterin in der Senatskanzlei Hamburg und gestaltet die IT-Landschaft der Hamburger Verwaltung \u2013 und dar\u00fcber hinaus \u2013 zukunftsf\u00e4higer und garniert diese mit neuen Technologien, wie z.B. KI.  Sie k\u00e4mpft f\u00fcr mehr Diversit\u00e4t und engagiert sich f\u00fcr Digitalisierung u.a. bei Re:form. Sie hat den Ko-Pionier-Preis f\u00fcr Nachnutzug initiiert.  Als Diplom-Informatikerin hat sie erst im KI Bereich gearbeitet, bevor sie ihre Berufung in der Hamburger Verwaltung gefunden hat.\n\n_Zehra \u00d6zt\u00fcrk is acting head of department at the Hamburg Senate Chancellery, where she is working to make the IT landscape of Hamburg's administration \u2013 and beyond \u2013 more future-proof and enhance it with new technologies such as AI.  She campaigns for greater diversity and is committed to digitalization, including at Re:form. She initiated the Co-Pioneer Award for reuse.  As a graduate computer scientist, she first worked in the field of AI before finding her calling in Hamburg's administration._", "public_name": "Zehra \u00d6zt\u00fcrk - Senatskanzlei Hamburg", "guid": "60fa24b0-30c3-5333-9b33-5ae105e7d373", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XL9LFD/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PTMAKC/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PTMAKC/", "attachments": []}, {"guid": "1a4dc915-766f-597a-ab54-cfe5fce92772", "code": "8MT8L9", "id": 86159, "logo": null, "date": "2026-01-28T14:50:00+01:00", "start": "14:50", "end": "2026-01-28T15:20:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86159-open-source-okosysteme-als-chance-wie-verwaltung-und-wirtschaft-profitiert", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8MT8L9/", "title": "Open-Source-\u00d6kosysteme als Chance: Wie Verwaltung und Wirtschaft profitiert", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Wie kann ein Land Open Source strategisch nutzen, um Verwaltung und Zivilgesellschaft zu modernisieren und gleichzeitig die Wirtschaft zu f\u00f6rdern? Anhand konkreter Projekte und Ma\u00dfnahmen in Schleswig-Holstein zeigt der Vortrag, wie ein funktionierendes Open-Source-\u00d6kosystem entsteht und weiterentwickelt werden kann. Im Fokus steht dabei der Blick auf das Zusammenspiel der verschiedenen Akteure als Treiber digitaler Souver\u00e4nit\u00e4t und Innovation und die Vorteile einer solchen Entwicklung f\u00fcr alle Beteiligten.\n\nVortrag auf YouTube anschauen: https://youtu.be/XHSbPkDm0xg", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "MK7LWU", "name": "Alexander Rosenthal - DigitalHub.SH", "avatar": "https://agenda.univention-summit.de/media/avatars/MK7LWU_OOy9CQR.webp", "biography": "Alexander leitet den DigitalHub.SH als zentraler Knotenpunkt zwischen Landesregierung, Kommunen Zivilgesellschaft und Wirtschaft. Dabei unterst\u00fctzt er gemeinsam mit seinem Team die Staatskanzlei Schleswig-Holstein bei der Umsetzung der Digitalisierungsstrategie des Landes. Nach Jahren in der freien Wirtschaft fokussiert er sich derzeit besonders auf digitale Souver\u00e4nit\u00e4t und die konsequente Nutzung sowie F\u00f6rderung von Open-Source-Technologien.\n\n_Alexander heads the DigitalHub.SH, serving as a central hub between the state government, municipalities, civil society, and the business community. Together with his team, he supports the State Chancellery of Schleswig-Holstein in implementing the state\u2019s digitalization strategy. After years in the private sector, he now focuses particularly on digital sovereignty and the consistent use and promotion of open-source technologies._", "public_name": "Alexander Rosenthal - DigitalHub.SH", "guid": "77546c8b-4c0a-591e-91f0-868c929baf48", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/MK7LWU/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8MT8L9/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8MT8L9/", "attachments": []}, {"guid": "1c3617ca-c82d-59db-a17e-7221481247b6", "code": "CLSJMR", "id": 86127, "logo": null, "date": "2026-01-28T15:20:00+01:00", "start": "15:20", "end": "2026-01-28T16:00:00+01:00", "duration": "00:40", "room": "Main Stage", "slug": "univention-summit-2026-86127-der-digitale-arbeitsplatz-fur-lehrkrafte", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CLSJMR/", "title": "Der Digitale Arbeitsplatz f\u00fcr Lehrkr\u00e4fte", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Der Digitale Arbeitsplatz f\u00fcr Lehrkr\u00e4fte (DAP) ist ein Baustein der modularen digitalen Bildungsplattform SCHULE@BW. Der DAP wurde in 2024 auf Basis von dPhoenix eingef\u00fchrt und im Sommer 2025 auf openDesk umgestellt. Aktuell ist der DAP an rund 73.000 Lehrkr\u00e4fte ausgerollt. Im Vortrag wird der DAP als Teil von SCHULE@BW vorgestellt und gezeigt, wie Lehrkr\u00e4fte damit arbeiten k\u00f6nnen. Ebenso werden Einblicke in den Einf\u00fchrungs- und Migrationsprozess gegeben und dargestellt, wie Lehrkr\u00e4fte durch ein Supportsystem begleitet werden.\n\nVortrag auf YouTube anschauen: https://youtu.be/-z31GFernVw", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "PBYVTX", "name": "Mario Schmid - Regierungsschuldirektor Baden-W\u00fcrttemberg", "avatar": "https://agenda.univention-summit.de/media/avatars/PBYVTX_tTyEHmr.webp", "biography": "Mario Schmid ist stellvertretender Referatsleiter des Referats 23 f\u00fcr Digitalisierung, Medienbildung und die digitale Bildungsplattform SCHULE@BW im Ministerium f\u00fcr Kultus, Jugend und Sport in Baden-W\u00fcrttemberg.\n\n_Mario Schmid is the Deputy Head of Department 23 for Digitalization, Media Education, and the digital education platform SCHULE@BW at the Ministry of Education, Youth and Sports in Baden-W\u00fcrttemberg._", "public_name": "Mario Schmid - Regierungsschuldirektor Baden-W\u00fcrttemberg", "guid": "4587d943-65b2-5141-953e-ee11f30625c8", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/PBYVTX/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CLSJMR/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CLSJMR/", "attachments": []}, {"guid": "62bae12a-ca63-5b1b-9f75-2ef5ec16e063", "code": "DYCETX", "id": 86130, "logo": null, "date": "2026-01-28T16:00:00+01:00", "start": "16:00", "end": "2026-01-28T17:00:00+01:00", "duration": "01:00", "room": "Main Stage", "slug": "univention-summit-2026-86130-panel-europaische-zusammenarbeit-fur-digitale-souveranitat", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DYCETX/", "title": "Panel: Europ\u00e4ische Zusammenarbeit f\u00fcr Digitale Souver\u00e4nit\u00e4t", "subtitle": "", "track": "Main Track", "type": "Panel", "language": "de-formal", "abstract": "Wie k\u00f6nnen Regierungen und Beh\u00f6rden in Europa ihre IT-Infrastrukturen resilient, digital souver\u00e4n und zukunftsf\u00e4hig gestalten? Open-Source-L\u00f6sungen wie openDesk in Deutschland oder La Suite in Frankreich zeigen, welche Rolle gemeinschaftlich entwickelte L\u00f6sungen dabei spielen k\u00f6nnen.\n\nDas Panel beleuchtet M\u00f6glichkeiten und Herausforderungen einer nachhaltigen und erfolgreichen Digitalisierung in Europa. Von gemeinsamen Open-Source-Projekten \u00fcber Standards und offene Schnittstellen bis hin zur Frage, wie viel Diversit\u00e4t sinnvoll ist, um einen \u201eWettbewerb der Ideen\u201c und damit gr\u00f6\u00dfere Innovation zu gew\u00e4hrleisten.\n\nPanel auf YouTube anschauen: https://youtu.be/7J8xkyQVuog", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QJT8MQ", "name": "Peter Ganten - CEO Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/QJT8MQ_grsn72O.webp", "biography": "Peter Ganten studierte Physik und Psychologie, bevor er nach der Wahrnehmung verschiedener forschender und beratender Aufgaben die Univention GmbH ins Leben rief. Er besch\u00e4ftigt sich seit 1994 mit Linux und wurde als Autor eines erfolgreichen Handbuches zu Debian GNU/ Linux bekannt. Heute leitet er die Univention GmbH und ist f\u00fcr die strategische Ausrichtung des Unternehmens verantwortlich. Als Vorsitzender der OSB Alliance setzte er sich in Politik und Wirtschaft f\u00fcr eine von Offenheit und Vertrauen gepr\u00e4gte europ\u00e4ische Perspektive der Digitalisierung ein.\n\n_Peter Ganten studied physics and psychology before founding Univention GmbH after working in various research and consulting roles. He has been working with Linux since 1994 and became well known as the author of a successful handbook on Debian GNU/Linux. Today, he leads Univention GmbH and is responsible for the company\u2019s strategic direction. As Chairman of the OSB Alliance, he has advocated in politics and business for a European approach to digitalization shaped by openness and trust._", "public_name": "Peter Ganten - CEO Univention", "guid": "d4694fa8-0b7b-59df-86a3-d58e345de0ab", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QJT8MQ/"}, {"code": "TMXBZZ", "name": "Milen Starke - CIO Th\u00fcringen", "avatar": "https://agenda.univention-summit.de/media/avatars/TMXBZZ_qPx02In.webp", "biography": "Milen Starke ist seit Juni 2025 Staatssekret\u00e4rin und Landes-CIO/CDO im Th\u00fcringer Ministerium f\u00fcr Digitales und Infrastruktur. Zuvor war sie bei der Q-SOFT GmbH t\u00e4tig, wo sie ab 2015 die Vertriebsleitung innehatte und 2018 in die Rolle der gesch\u00e4ftsf\u00fchrenden Gesellschafterin wechselte. Dar\u00fcber hinaus engagierte sie sich als Bundesvorst\u00e4ndin im Verband der Unternehmerinnen in Deutschland.\n\n_Milen Starke has been State Secretary and State CIO/CDO at the Thuringian Ministry of Digital Affairs and Infrastructure since June 2025. Prior to this, she worked at Q-SOFT GmbH, where she was head of sales from 2015 and became managing partner in 2018. She was also involved as a member of the federal executive committee of the Association of Women Entrepreneurs in Germany._", "public_name": "Milen Starke - CIO Th\u00fcringen", "guid": "89034416-c703-578e-9366-c9ec4f2b7d03", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/TMXBZZ/"}, {"code": "S7QDXL", "name": "Emma Ghariani - Franz\u00f6sisches Innenministerium", "avatar": "https://agenda.univention-summit.de/media/avatars/S7QDXL_t53lPGy.webp", "biography": "Emma Ghariani ist Direktorin der Abteilung Open Source und Digitale Gemeing\u00fcter bei der franz\u00f6sischen interministeriellen Delegation f\u00fcr digitale Angelegenheiten (DINUM). Sie konzentriert sich auf den Aufbau und die F\u00f6rderung nachhaltiger Kooperationen im Bereich \u00f6ffentlicher digitaler Gemeing\u00fcter in Frankreich und Europa. Emma begeistert sich f\u00fcr soziale und digitale Innovationen und hat Abschl\u00fcsse von Sciences Po sowie vom Nationalen Institut f\u00fcr Orientalische Sprachen und Zivilisationen.\n\n_Emma Ghariani is the Director of the Open Source and Digital Commons division at the French Interministerial Delegation for Digital Affairs (DINUM). She is focused on developing and supporting meaningful public-commons cooperations in France and Europe. Emma is passionate about social and digital innovations, and she holds degrees from Sciences Po and the National Institute of Oriental Languages and Civilizations._", "public_name": "Emma Ghariani - Franz\u00f6sisches Innenministerium", "guid": "efcebb71-a42d-54a7-ae2f-7f59721e3115", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/S7QDXL/"}, {"code": "HXKZS3", "name": "Prof. Dr. Matthias St\u00fcrmer - CH-Open", "avatar": "https://agenda.univention-summit.de/media/avatars/HXKZS3_3mzYoKE.webp", "biography": "Matthias St\u00fcrmer ist Professor an der Berner Fachhochschule und Leiter des Instituts Public Sector Transformation (IPST) sowie Privatdozent am Institut f\u00fcr Informatik der Universit\u00e4t Bern. Zuvor war er in der Privatwirtschaft bei EY und Liip t\u00e4tig. Er hat an der ETH Z\u00fcrich zu Open Source Communities und Technologie-Unternehmen doktoriert und ist heute Pr\u00e4sident der Vereine CH Open und Digital Impact Network sowie Gesch\u00e4ftsleiter der Parlamentarischen Gruppe Digitale Nachhaltigkeit (Parldigi).\n\n_Matthias St\u00fcrmer is a Professor at Bern University of Applied Sciences and Head of the Institute for Public Sector Transformation (IPST), as well as a Privatdozent (lecturer) at the Institute of Computer Science at the University of Bern. Prior to this, he worked in the private sector at EY and Liip. He earned his doctorate at ETH Zurich with a focus on open source communities and technology companies. Today, he serves as President of the associations CH Open and Digital Impact Network and as Managing Director of the Parliamentary Group for Digital Sustainability (Parldigi)._", "public_name": "Prof. Dr. Matthias St\u00fcrmer - CH-Open", "guid": "1d99802b-a3dc-5a34-a574-0ecf554ff2b3", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/HXKZS3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DYCETX/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DYCETX/", "attachments": []}, {"guid": "73e53c97-2165-51ed-9dd3-b7460ece65ec", "code": "EEENBZ", "id": 88279, "logo": null, "date": "2026-01-28T19:00:00+01:00", "start": "19:00", "end": "2026-01-28T23:00:00+01:00", "duration": "04:00", "room": "Main Stage", "slug": "univention-summit-2026-88279-abendevent-mit-essen-live-musik", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EEENBZ/", "title": "Abendevent mit Essen & Live-Musik", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Abendprogramm", "description": "", "recording_license": "", "do_not_record": false, "persons": [], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EEENBZ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EEENBZ/", "attachments": []}], "Public Stage": [{"guid": "2218dd9a-f6f5-5ef2-83a1-c1e677144fe8", "code": "FPP3WL", "id": 86133, "logo": null, "date": "2026-01-28T11:30:00+01:00", "start": "11:30", "end": "2026-01-28T12:00:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86133-datenschutz-in-echtzeit-sichere-kommunikation-souveran-gestalten", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FPP3WL/", "title": "Datenschutz in Echtzeit: Sichere Kommunikation souver\u00e4n gestalten", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Echtzeitkommunikation ist heute unverzichtbar \u2013 doch sie stellt h\u00f6chste Anforderungen an Datenschutz und Sicherheit. Der Workshop zeigt, wie Organisationen vertrauliche Meetings sch\u00fctzen, Risiken minimieren und digitale Souver\u00e4nit\u00e4t st\u00e4rken k\u00f6nnen. Anhand praxisnaher Beispiele erfahren Teilnehmende, welche technischen und organisatorischen Ma\u00dfnahmen moderne L\u00f6sungen wie OpenTalk erm\u00f6glichen.\n\nFolien: https://de.slideshare.net/secret/TAC6Qqs8ANsBt", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "JB8NB9", "name": "Daniel Zielke - OpenTalk", "avatar": "https://agenda.univention-summit.de/media/avatars/JB8NB9_StHfOkI.webp", "biography": "Daniel Zielke ist Direktor strategische Partnerschaften bei der Opentalk GmbH und f\u00fcr die Heinlein Gruppe, einem der f\u00fchrenden deutschen Open Source Software- und Dienstleistungsunternehmen. Nach Stationen in Journalismus und Politik hat er sich auf das \u00f6ffentliche Auftragswesen und die Digitalisierung der Verwaltung fokussiert und arbeitete in verschiedenen Unternehmen der Open-Source-Wirtschaft und Verb\u00e4nden zu diesem Thema. Er spricht als Dozent und ber\u00e4t \u00f6ffentliche Einrichtungen zu Fragen der Digitalen Souver\u00e4nit\u00e4t, der Digitalisierung von Prozessen, des Change-Managements sowie der Prozessoptimierung im Beschaffungswesen.\n\n_Daniel Zielke is Director of Strategic Partnerships at Opentalk GmbH and for the Heinlein Group, one of Germany\u2019s leading open-source software and service companies. After working in journalism and politics, he focused on public procurement and the digital transformation of public administration, contributing his expertise in various open-source companies and industry associations. He is also a lecturer and advises public institutions on digital sovereignty, process digitalization, change management, and procurement process optimization._", "public_name": "Daniel Zielke - OpenTalk", "guid": "44cccb28-9750-5405-a2ac-eff7e0206909", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/JB8NB9/"}, {"code": "QVKJEP", "name": "Dennis Kalbhen - OpenTalk", "avatar": "https://agenda.univention-summit.de/media/avatars/QVKJEP_ROsVVAk.webp", "biography": "Dennis Kalbhen arbeitet als Direktor technische Services an der Videokonferenzl\u00f6sung OpenTalk. Dennis verkaufte mit 16 seine erste Webanwendung und programmierte sich seitdem durch jegliche Skript- und Hochsprachen. Sp\u00e4ter wechselte er in ein Systemhaus und begleitete Kunden und Projekte im Bereich Security/Firewall/Routing und diversen programmierten Sonderl\u00f6sungen. Der FOSS Gedanke brachte ihn in unser Linux-Unternehmen, wo er Ihnen als Verfechter des KISS-Prinzips und zeitgem\u00e4\u00dfer L\u00f6sungen gerne als Ansprechpartner zur Verf\u00fcgung steht.\n\n_Dennis Kalbhen works as Director of Technical Services on the video conferencing solution OpenTalk. Dennis sold his first web application at the age of 16 and has been programming his way through all kinds of scripting and high-level languages ever since. Later, he moved to a systems integrator, supporting customers and projects in the areas of security/firewall/routing and various custom-built solutions. The FOSS mindset brought him to our Linux company, where he is happy to support you as an advocate of the KISS principle and modern solutions._", "public_name": "Dennis Kalbhen - OpenTalk", "guid": "c98dadb4-12ff-5a88-ae06-e5c7236619ea", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QVKJEP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FPP3WL/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FPP3WL/", "attachments": []}, {"guid": "76b36e05-0207-5cd3-acf4-c9841f299626", "code": "QURNTX", "id": 86134, "logo": null, "date": "2026-01-28T12:00:00+01:00", "start": "12:00", "end": "2026-01-28T12:30:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86134-eine-souverane-open-source-arbeitsumgebung-mit-lcm-opendesk", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QURNTX/", "title": "Eine souver\u00e4ne Open-Source-Arbeitsumgebung mit LCM & openDesk", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Souver\u00e4ne Arbeitspl\u00e4tze sind kein Konzept \u2013 sondern Betriebsrealit\u00e4t. Wir zeigen anhand realer Projekte, wie Linux-Clients sicher, skalierbar und compliancekonform betrieben werden k\u00f6nnen \u2013 inklusive Lifecycle- und Browser-Management sowie Integration in openDesk. Das Ergebnis: ein wartbarer, nachhaltiger Arbeitsplatz mit moderner User Experience und reduzierter Betriebs- und Supportkomplexit\u00e4t. Optional geben wir Einblicke in die Umsetzung mit Nubus.\n\nFolien: https://de.slideshare.net/secret/9KCBpwxby760rg", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "C7MT3T", "name": "Stefan Bogner - B1 Systems GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/C7MT3T_pdFp3Vn.webp", "biography": "Stefan Bogner ist seit 2016 als Linux Consultant und Trainer bei der B1 Systems GmbH besch\u00e4ftigt. Seine T\u00e4tigkeitsschwerpunkte liegen auf System- und Konfigurationsmanagement und Deployment. In diesen Bereichen entwickelt und betreut er Kundenl\u00f6sungen und h\u00e4lt Trainings und Workshops.\n\n_Stefan Bogner has been working as a Linux Consultant and Trainer at B1 Systems GmbH since 2016. His main areas of focus are system and configuration management and deployment. In these fields, he develops and supports customer solutions and delivers trainings and workshops._", "public_name": "Stefan Bogner - B1 Systems GmbH", "guid": "9245cf07-6499-52de-b132-f3922109def5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/C7MT3T/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QURNTX/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QURNTX/", "attachments": []}, {"guid": "831705e5-3b93-5f24-8a54-37016c57eb58", "code": "7YSLWT", "id": 86135, "logo": null, "date": "2026-01-28T12:30:00+01:00", "start": "12:30", "end": "2026-01-28T13:00:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86135-mdm-uem-datenschutzkonforme-gerateverwaltung-fur-offentliche-einrichtungen", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7YSLWT/", "title": "MDM/UEM - Datenschutzkonforme Ger\u00e4teverwaltung f\u00fcr \u00f6ffentliche Einrichtungen.", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Relution bietet \u00f6ffentlichen Einrichtungen eine datenschutzkonforme Ger\u00e4teverwaltung, die h\u00f6chste Sicherheitsstandards erf\u00fcllt und die Anforderungen der DSGVO einh\u00e4lt. Relution unterst\u00fctzt die Verwaltung von Apple, Android, Windows und Linux - Ger\u00e4ten in einer intuitiven L\u00f6sung. Durch den Fokus auf Datenschutz und IT-Sicherheit ist Relution ideal f\u00fcr Public-Bereich. Aktuell in der Zertifizierungsphase nach EAL 4+ des BSI. Effizient, sicher und auf \u00f6ffentliche Einrichtungen zugeschnitten.\n\nFolien: https://de.slideshare.net/secret/AVPwJOK8OdaOHV", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "W8TKX9", "name": "Jens Lehle - Relution", "avatar": "https://agenda.univention-summit.de/media/avatars/W8TKX9_3vORwTf.webp", "biography": "Jens Lehle ist seit vier Jahren als Sales Manager bei der Relution GmbH t\u00e4tig und spezialisiert auf die Bereiche Public, Education, Healthcare und Business. In dieser Funktion ber\u00e4t und unterst\u00fctzt er Institutionen sowie Unternehmen umfassend in allen Fragen rund um Relution. Dabei begleitet er sie bei der Implementierung sowie Optimierung in eine neue oder bestehende Infrastruktur.\n\n_Jens Lehle has been working as a Sales Manager at Relution GmbH for four years, specializing in the public, education, healthcare, and business sectors. In this role, he advises and supports institutions and companies comprehensively on all matters related to Relution. He assists them with implementation and optimization, whether in new or existing infrastructures._", "public_name": "Jens Lehle - Relution", "guid": "2198d326-e510-565e-ab43-865392b01194", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/W8TKX9/"}, {"code": "GFGCJU", "name": "Stefan Jauker - Relution", "avatar": "https://agenda.univention-summit.de/media/avatars/GFGCJU_CggLTnM.webp", "biography": "Stefan Jauker ist technischer Gesch\u00e4ftsf\u00fchrer (CTO) und Mitverantwortlicher f\u00fcr die technologische Ausrichtung bei der Relution GmbH.\n\n_Stefan Jauker is Chief Technology Officer (CTO) and part of the management team responsible for the technological direction at Relution GmbH._", "public_name": "Stefan Jauker - Relution", "guid": "1d44cc90-80f2-5a7b-8b1f-c4ac82bdabda", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/GFGCJU/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7YSLWT/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7YSLWT/", "attachments": []}, {"guid": "b0178eab-1b1b-546d-b939-b6fd91d2acba", "code": "P39M7E", "id": 86141, "logo": null, "date": "2026-01-28T14:00:00+01:00", "start": "14:00", "end": "2026-01-28T14:30:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86141-souveraner-digitalstaat-dank-sicherer-on-prem-ki-in-der-it-und-vs-it", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/P39M7E/", "title": "Souver\u00e4ner Digitalstaat dank sicherer On-Prem-KI in der IT und VS-IT", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "On\u2011Prem\u2011KI wird zur Schl\u00fcsseltechnologie f\u00fcr einen souver\u00e4nen Digitalstaat. Der Vortrag zeigt, wie Beh\u00f6rden KI\u2011Modelle in eigenen Rechenzentren und VS\u2011IT\u2011Umgebungen oder VS-Clouds betreiben, Sprach\u2011 und Textdaten sicher verarbeiten und sensible Informationen sch\u00fctzen. Anhand eines Praxisbeispiels wird demonstriert, wie Protokolle, To\u2011dos und Entscheidungsgrundlagen automatisiert aus Videokonferenzen und Intranet-Inhalten erzeugt werden.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "N3ANWM", "name": "Emanuel Holzmann - H2 invent GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/N3ANWM_RhkeBfC.webp", "biography": "Emanuel Holzmann ist Gr\u00fcnder der H2 invent GmbH und verantwortlich f\u00fcr den Softwareentwicklungs-Bereich. Er betreut ma\u00dfgebliche L\u00f6sungen wie meetling \u2013 die hochsichere Videokonferenzl\u00f6sung speziell f\u00fcr Beh\u00f6rden \u2013 sowie SKiB, eine digitale Plattform zur Unterst\u00fctzung der offenen Ganztagsbetreuung. Dar\u00fcber hinaus engagiert er sich in der OSBA als stellvertretender Sprecher der Working Group Security, wo er seine Expertise in sicherer und souver\u00e4ner IT einbringt.\u200b\n\n_Emanuel Holzmann is the founder of H2 invent GmbH and responsible for software development. He oversees key solutions such as meetling\u2014the highly secure video conferencing solution designed specifically for public authorities\u2014and SKiB, a digital platform supporting open all-day childcare. He is also involved in the OSBA as deputy spokesperson for the Working Group Security, where he contributes his expertise in secure and sovereign IT._", "public_name": "Emanuel Holzmann - H2 invent GmbH", "guid": "07612cf0-2bbd-5a89-a827-c56d76ed54c6", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/N3ANWM/"}, {"code": "XQSKEY", "name": "Peter Rost - secunet", "avatar": "https://agenda.univention-summit.de/media/avatars/XQSKEY_KCbb3Li.webp", "biography": "Peter Rost ist Director Business Development f\u00fcr die zivile \u00f6ffentliche Verwaltung bei der secunet. Seit seinem Einstieg in die IT-Sicherheitsbranche entwickelt er das Gesch\u00e4ft mit souver\u00e4nen Verschl\u00fcsselungs- und Identit\u00e4tsl\u00f6sungen f\u00fcr die Endger\u00e4te-, Netzwerk- und Cloud-Infrastruktur der \u00f6ffentlichen Verwaltung. Davor leitete er das globale Gesch\u00e4ft mit Embedded-Prozessoren und DRAMs deutscher Chiphersteller. Peter Rost studierte in Darmstadt und Grenoble und lebte zeitweise in Tokio. Er engagiert sich in Verb\u00e4nden und Initiativen, darunter BITKOM, TeleTrusT, OSBA, Plattform Lernende System und CAST sowie der IHK Berlin.\n\n_Peter Rost is Director of Business Development for civil public administration at secunet. Since entering the IT security industry, he has been developing business around sovereign encryption and identity solutions for endpoint, network, and cloud infrastructures in public administration. Prior to this, he led the global business for embedded processors and DRAMs at German chip manufacturers. Peter Rost studied in Darmstadt and Grenoble and lived in Tokyo for a period of time. He is actively involved in associations and initiatives, including BITKOM, TeleTrusT, OSBA, Plattform Lernende Systeme, CAST, and the IHK Berlin._", "public_name": "Peter Rost - secunet", "guid": "fc63434e-edba-5b75-ab50-7454eaec8012", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XQSKEY/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/P39M7E/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/P39M7E/", "attachments": []}, {"guid": "b4e3e64a-0324-5e4b-a5ce-c440021b28bd", "code": "N3MYMY", "id": 86137, "logo": null, "date": "2026-01-28T14:30:00+01:00", "start": "14:30", "end": "2026-01-28T15:00:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86137-foderale-vielfalt-ux-kern-als-offener-gemeinschaftlich-entwickelter-standard", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/N3MYMY/", "title": "F\u00f6derale Vielfalt & UX: KERN als offener, gemeinschaftlich entwickelter Standard", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Deutschlands digitale Verwaltung gleicht einem visuellen Flickenteppich. Wie l\u00e4sst sich in dieser komplexen f\u00f6deralen Landschaft nutzendenzentriertes Design skalieren? KERN adressiert diese Fragmentierung durch einen offenen UX-Standard, der f\u00f6derale Identit\u00e4ten wahrt. Wir zeigen, warum Open Source der Schl\u00fcssel zu nachhaltiger Standardisierung ist und wie KERN durch Technologieunabh\u00e4ngigkeit, modulares Multi-Theming und Barrierefreiheit by Design f\u00f6derale Vielfalt mit einheitlicher UX verbindet.\n\nFolien: https://de.slideshare.net/secret/6nUbR39heMcTBt", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "DFGAJ3", "name": "Robin Pfaff -  Stellvertr. Referatsleiter beim Land Schleswig-Holstein", "avatar": "https://agenda.univention-summit.de/media/avatars/DFGAJ3_B0QLRrL.webp", "biography": "Robin Pfaff arbeitet beim Land Schleswig-Holstein und hat dort das Thema \u201eUX in der \u00f6ffentlichen Verwaltung\u201c unter seine Fittiche genommen. Er treibt als Projektleiter das Projekt KERN voran, mit dem ein UX-Standard f\u00fcr die \u00f6ffentliche Verwaltung in Deutschland geschaffen wird. Der digitale Staat, einfach, intuitiv und barrierearm f\u00fcr alle B\u00fcrgerinnen, B\u00fcrger und Unternehmen \u2013 daf\u00fcr brennt er mit viel Leidenschaft.\n\n_Robin Pfaff works for the State of Schleswig-Holstein, where he is responsible for the topic of UX in public administration. As project lead, he drives the KERN project, which aims to establish a UX standard for public administration in Germany. He is deeply passionate about a digital state that is simple, intuitive, and accessible for all citizens and businesses._", "public_name": "Robin Pfaff -  Stellvertr. Referatsleiter beim Land Schleswig-Holstein", "guid": "90dd9c39-db3a-5055-81f6-dbe3ada81b34", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/DFGAJ3/"}, {"code": "M9VRHN", "name": "Isabell Pietta - Dataport", "avatar": "https://agenda.univention-summit.de/media/avatars/M9VRHN_CJtd9nh.webp", "biography": "Isabell Pietta konzipiert seit 15 Jahren digitale L\u00f6sungen f\u00fcr Nutzende und arbeitet bei Dataport. Als Business Development Managerin bei KERN treibt sie die Produktvision und deren communityzentrierte Umsetzung voran - ein offener UX-Standard, der digitale Verwaltungsl\u00f6sungen aus einem Guss erm\u00f6glicht. Besonders begeistert sie die ebenen\u00fcbergreifende Zusammenarbeit mit Akteuren, die sich f\u00fcr nutzendenzentrierte Verwaltungstransformation und gemeinsame, kosteneffiziente L\u00f6sungen einsetzen.\n\n_Isabell Pietta has been designing digital solutions for users for 15 years and works at Dataport. As Business Development Manager at KERN, she drives the product vision and its community-centered implementation\u2014an open UX standard that enables cohesive digital public administration solutions. She is particularly passionate about cross-level collaboration with stakeholders who are committed to user-centered public sector transformation and the development of shared, cost-efficient solutions_", "public_name": "Isabell Pietta - Dataport", "guid": "ae6d5f37-0500-51f7-abc0-d32d68741246", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/M9VRHN/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/N3MYMY/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/N3MYMY/", "attachments": []}, {"guid": "dfbb6e3d-7ab8-50e1-8c73-c4ad8c38e4c8", "code": "EZSPUL", "id": 86136, "logo": null, "date": "2026-01-28T15:00:00+01:00", "start": "15:00", "end": "2026-01-28T15:30:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86136-nextcloud-fur-den-offentlichen-sektor-sichere-souverane-zusammenarbeit", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EZSPUL/", "title": "Nextcloud f\u00fcr den \u00f6ffentlichen Sektor: Sichere, souver\u00e4ne Zusammenarbeit", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "\u00d6ffentliche Einrichtungen stellen zunehmend auf digitale Zusammenarbeit um, nutzen jedoch oft propriet\u00e4re Systeme, die Kontrolle und Sicherheit einschr\u00e4nken. Die Session zeigt, wie Nextcloud Hub sichere, selbst gehostete Kollaboration mit voller Datensouver\u00e4nit\u00e4t erm\u00f6glicht. Teilnehmende erfahren, wie sich die Plattform in bestehende Identit\u00e4ts- und Mailsysteme integriert, Compliance unterst\u00fctzt und effiziente Teamarbeit ohne Vendor-Lock-in f\u00f6rdert.\n\nFolien: https://de.slideshare.net/secret/wyQQF9TgiUHu0b", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "FTEUWT", "name": "Eric Fischer - Nextcloud", "avatar": "https://agenda.univention-summit.de/media/avatars/FTEUWT_RcwWHQ6.webp", "biography": "Eric hat Wirtschaftsinformatik studiert und war vor seinem Eintritt in unser Unternehmen als Entwickler sowie als Prozess- und Projektmanager im \u00f6ffentlichen Sektor t\u00e4tig. Er liebt die Zusammenarbeit mit Technikern und Gesch\u00e4ftsleuten und ist stets bestrebt, Anforderungen zu verstehen und gro\u00dfartige L\u00f6sungen zu finden. In seiner Freizeit ist er DJ und Musikproduzent, Leichtathlet und Eventmanager f\u00fcr Sportveranstaltungen.\n\n_Eric studied Business Informatics and worked as a developer as well as a process- and project manager in the public sector before joining us. He loves working with technical and business people and is always eager to understand requirements and find great solutions. In his spare time he's a DJ and music producer, a track & field athlete and event manager for sports events._", "public_name": "Eric Fischer - Nextcloud", "guid": "17b733ed-7d0b-54ee-ada1-01269d7f8ee1", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FTEUWT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EZSPUL/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EZSPUL/", "attachments": []}, {"guid": "eaa9fc12-0dea-59b7-a61d-1c1a28ad971e", "code": "YPJQAL", "id": 87746, "logo": null, "date": "2026-01-28T15:30:00+01:00", "start": "15:30", "end": "2026-01-28T16:00:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-87746-sicherer-hafen-oder-untergang-warum-private-ki-souveranitat-entscheidend-ist", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YPJQAL/", "title": "Sicherer Hafen oder Untergang: Warum private KI-Souver\u00e4nit\u00e4t entscheidend ist!", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Lassen Sie uns gemeinsam in die digitale See stechen:\nIm gef\u00e4hrlichen Gew\u00e4sser von Tech-Giganten und Datenpiraten zeigen wir Ihnen wie Ihre Daten privat bleiben. Aufbewahrung und Verarbeitung mit Hilfe privater KI - gezeigt am Beispiel von ITISeasy.  Dokumenteneingang mit automatischer Verarbeitung und \u00dcbergabe an angeschlossene Systeme, wie ITISeasy.business. Konform zu bestehenden Datenschutzverordnungen nehmen wir gemeinsam Kurs auf Ihre digitale Souver\u00e4nit\u00e4t mit ITISeasy.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "FVUMUT", "name": "Christopher Lorenz - ITIS AG", "avatar": "https://agenda.univention-summit.de/media/avatars/FVUMUT_FnNT8KD.webp", "biography": "Christopher Lorenz ist CTO und Leiter des Rechenzentrumsbetriebs der ITIS AG. Als Technologiechef sorgt er mit langj\u00e4hriger Expertise f\u00fcr h\u00f6chste Sicherheit, Performance und Stabilit\u00e4t der ITISeasy-L\u00f6sungen \u2013 von Open-Source-ERP bis sicheres Hosting.\n\n_Christopher Lorenz is CTO and Head of Data Center Operations at ITIS AG. With many years of experience as a technology leader, he ensures the highest levels of security, performance, and stability for ITISeasy solutions, ranging from open source ERP to secure hosting._", "public_name": "Christopher Lorenz - ITIS AG", "guid": "8d015968-14ec-58fe-866c-be5119715d29", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FVUMUT/"}, {"code": "783DSH", "name": "David Brunner - ITIS AG", "avatar": "https://agenda.univention-summit.de/media/avatars/783DSH_gbXKhub.webp", "biography": "", "public_name": "David Brunner - ITIS AG", "guid": "96ef08d5-0fb1-5027-ab66-b72db6476ce7", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/783DSH/"}, {"code": "AUXWKE", "name": "Dipl.-Ing. J\u00f6rg Lorenz - ITIS AG", "avatar": "https://agenda.univention-summit.de/media/avatars/AUXWKE_hHiA5xP.webp", "biography": "J\u00f6rg vereint als erfahrener CEO vision\u00e4res Denken mit strategischer Weitsicht mit einer souver\u00e4nen Digitalisierungskompetenz.\nMit jahrzehntelanger Expertise sowohl in der Open-Source wie auch fr\u00fcher in der Microsoft-Welt in der Entwicklung von Unternehmenssoftware gestaltet er nachhaltige, europ\u00e4ische und kosteng\u00fcnstige digitale L\u00f6sungen und treibt Innovationen konsequent voran. Sein Fokus liegt auf zukunftsorientierten Gesch\u00e4ftsmodellen, technologischer Excellenz und langfristigem Erfolg Ihrer IT-Aufgabe und Zielgruppe.\n\n_J\u00f6rg combines visionary thinking and strategic foresight with strong digital expertise gained through years of leadership as a CEO. With decades of experience in enterprise software development, both in the open source world and previously in the Microsoft ecosystem, he shapes sustainable, European, and cost-efficient digital solutions and consistently drives innovation forward. His focus is on future-oriented business models, technological excellence, and the long-term success of your IT initiatives and target audiences._", "public_name": "Dipl.-Ing. J\u00f6rg Lorenz - ITIS AG", "guid": "838ffb01-54ff-5a68-bc92-ad7a818a64cd", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/AUXWKE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YPJQAL/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YPJQAL/", "attachments": []}], "Edu Stage": [{"guid": "0f020c35-0607-50d1-b8a6-0c73b7ebc195", "code": "CSJLEW", "id": 86142, "logo": null, "date": "2026-01-28T12:00:00+01:00", "start": "12:00", "end": "2026-01-28T12:30:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86142-ucs-school-roadmap-highlights-outlook", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CSJLEW/", "title": "UCS@school Roadmap - Highlights & Outlook", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Wir geben einen Einblick in die Themen, mit denen wir im Jahr 2026 einen deutlichen Mehrwert f\u00fcr unsere Kunden bewirken. Angefangen vom technischen Update der Kelvin API, \u00fcber das Schulbenutzermodul, die Erweiterung des Rollenmodells zur Mandantenf\u00e4higkeit, Entwicklungen rund um den Benutzer-Import und Neues zur Anbindung weiterer Dienste.\n\nFolien: https://de.slideshare.net/secret/6wnMdVXH0HhKaT", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EBVYL7", "name": "Michael Repke - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/EBVYL7_olD8Uic.webp", "biography": "Michael Repke verantwortet bei Univention als Produktmanager die Strategie f\u00fcr den Bildungsbereich. Mit langj\u00e4hriger Erfahrung in der IT-Branche und im \u00f6ffentlichen Sektor - vom Lehramtsstudium \u00fcber F\u00f6rderarbeit beim Jugendamt Berlin bis hin zur Digitalisierung verschiedener Projekte als Referent im Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg - vereint er p\u00e4dagogisches und bildungspolitisches Know-how mit technischer Expertise.\n\n_Michael Repke is responsible for the education strategy at Univention in his role as Product Manager. With many years of experience in the IT industry and the public sector, ranging from teacher training studies to funding work at the Jugendamt Berlin, and the digitalization of various projects as a policy officer at the Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg, he combines pedagogical and education policy expertise with strong technical know-how._", "public_name": "Michael Repke - Univention", "guid": "ac7c07f1-3622-5100-833e-4df2c9afab36", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EBVYL7/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CSJLEW/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CSJLEW/", "attachments": []}, {"guid": "80eaed5a-5173-5413-be5f-aea831d6580b", "code": "WCBYLA", "id": 86145, "logo": null, "date": "2026-01-28T12:30:00+01:00", "start": "12:30", "end": "2026-01-28T13:00:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86145-zentrale-benutzerverwaltung-in-schulen", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/WCBYLA/", "title": "Zentrale Benutzerverwaltung in Schulen", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Schulen stehen vor der Herausforderung, Benutzerinformationen zentral, sicher und effizient zu verwalten. Systeme wie Active Directory, WLAN, Lernmanagementsysteme sowie Cloud-Dienste wie Nextcloud, M365 oder ASM m\u00fcssen nahtlos integriert und zentral steuerbar sein, um die Lehrerinnen und Lehrer, Sch\u00fclerinnen und Sch\u00fcler sowie und IT-Administratorinnen und IT-Administratoren im Alltag zu entlasten.\n\nFolien: https://de.slideshare.net/secret/p9x77lGKRIdiyU", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "SRPLF9", "name": "Martin Jacobs - KRZN", "avatar": "https://agenda.univention-summit.de/media/avatars/SRPLF9_dXJnvSC.webp", "biography": "Martin Jacobs lebt in Dinslaken und ist sSeit 2018 beim KRZN, seit 2024 Abteilungsleiter f\u00fcr IT-Support an Schulen. Aufgrund seiner mehrj\u00e4hrigen IT-Berufserfahrung und als Vater kennt er die Herausforderungen des Schulalltags aus verschiedenen Perspektiven.\n\n_Martin Jacobs lives in Dinslaken and has been with KRZN since 2018, becoming head of IT support in schools in 2024. Thanks to his many years of professional experience in IT and as a father, he understands the challenges of everyday school life from a variety of perspectives._", "public_name": "Martin Jacobs - KRZN", "guid": "d17cefff-481d-5ee2-bcff-2da3c4ab743c", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/SRPLF9/"}, {"code": "JTZ3SY", "name": "Cord Martens - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/JTZ3SY_kXMS5ml.webp", "biography": "Cord Martens ist seit 2004 in unterschiedlichen Rollen f\u00fcr die Univention GmbH t\u00e4tig und hat in den vergangenen Jahren eine Vielzahl unterschiedlicher Projekte und Kooperationspartner begleitet, Univention Software erfolgreich zu nutzen.\n\n_Cord Martens has been working with Univention GmbH in various roles since 2004 and, over the years, has supported a wide range of projects and cooperation partners in successfully using Univention software._", "public_name": "Cord Martens - Univention", "guid": "e56f2961-2aac-5c30-a4a1-da19e2bd6a42", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/JTZ3SY/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/WCBYLA/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/WCBYLA/", "attachments": []}, {"guid": "92492c7b-a6b0-53de-8fc0-7115774d98fb", "code": "UUQ9XP", "id": 86138, "logo": null, "date": "2026-01-28T14:00:00+01:00", "start": "14:00", "end": "2026-01-28T14:30:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86138-erfolgsfaktoren-fur-ipad-klassen-was-kommunen-fast-immer-ubersehen", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UUQ9XP/", "title": "Erfolgsfaktoren f\u00fcr iPad-Klassen: Was Kommunen fast immer \u00fcbersehen", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Die meisten iPad-Klassen scheitern nicht an der Technik, sondern an fehlenden Strukturen: unklare Zust\u00e4ndigkeiten, kein Supportkonzept, kaum Fortbildungen, keine Standards. Wir zeigen, welche Faktoren f\u00fcr erfolgreiche iPad Klassen entscheidend sind und welche Stolpersteine Kommunen meiden sollten.     Jonas Kolbenschlag und Philipp Schied sind Lehrkr\u00e4fte an einem Gymnasium in Rheinland-Pfalz. Als Gr\u00fcnder der Medienkompetenzlehrer begleiten sie mit ihrem Team pro Jahr \u00fcber 500 Schulen in den Bereichen Fortbildung, MDM und KI.\n\nFolien: https://de.slideshare.net/secret/cGwRmI1FvgJJHq", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "8EHDDL", "name": "Jonas Kolbenschlag - Medienkompetenzlehrer MKL GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/8EHDDL_xZs08IK.webp", "biography": "Jonas Kolbenschlag ist Lehrkraft und unterrichtet die F\u00e4cher Biologie, Sport und Naturwissenschaften an einem Gymnasium in Rheinland-Pfalz. Als Gesch\u00e4ftsf\u00fchrer der Medienkompetenzlehrer MKL GmbH setzt er sich mit seinem Team f\u00fcr Lehrkr\u00e4ftefortbildungen in ganz Deutschland ein und hat in den letzten Jahren \u00fcber 10.000 Lehrkr\u00e4fte fortgebildet. Neben Fortbildungen unterst\u00fctzt er auch Schulleitungen und Tr\u00e4ger bei der Umsetzung von Digitalisierungsprojekten.\n\n_Jonas Kolbenschlag is a teacher who teaches biology, physical education, and general science at a secondary school in Rhineland-Palatinate. As Managing Director of Medienkompetenzlehrer MKL GmbH, he and his team are committed to teacher training across Germany and have trained more than 10,000 teachers in recent years. In addition to professional development, he also supports school leadership teams and school authorities in implementing digitalization projects._", "public_name": "Jonas Kolbenschlag - Medienkompetenzlehrer MKL GmbH", "guid": "87ffac77-d9ab-55ae-90d3-a96fd833c96e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8EHDDL/"}, {"code": "WEPHRT", "name": "Philipp Schied - Medienkompetenzlehrer MKL GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/WEPHRT_Uz8g6Kk.webp", "biography": "Philipp Schied ist Lehrkraft und unterrichtet die F\u00e4cher Deutsch, Sozialkunde, ev. Religion und Informatik an einem Gymnasium in Rheinland-Pfalz. Als Gr\u00fcnder der Medienkompetenzlehrer setzt er sich mit seinem Team f\u00fcr Lehrkr\u00e4ftefortbildungen in ganz Deutschland ein und hat in den letzten Jahren \u00fcber 10.000 Lehrkr\u00e4fte fortgebildet. Neben Fortbildungen unterst\u00fctzt er auch Schulleitungen und Tr\u00e4ger bei der Umsetzung von Digitalisierungsprojekten.\n\n_Philipp Schied is a teacher who teaches German, social studies, Protestant religious education, and computer science at a secondary school in Rhineland-Palatinate. As a founder of Medienkompetenzlehrer, he and his team are committed to teacher training across Germany and have trained more than 10,000 teachers in recent years. In addition to professional development, he also supports school leadership teams and school authorities in implementing digitalization projects._", "public_name": "Philipp Schied - Medienkompetenzlehrer MKL GmbH", "guid": "60811953-25dc-5fb1-b305-22cb81fc9330", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/WEPHRT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UUQ9XP/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UUQ9XP/", "attachments": []}, {"guid": "4f09a045-012e-5018-83cc-c1f6ed493f8a", "code": "W3QN8C", "id": 86147, "logo": null, "date": "2026-01-28T14:30:00+01:00", "start": "14:30", "end": "2026-01-28T14:50:00+01:00", "duration": "00:20", "room": "Edu Stage", "slug": "univention-summit-2026-86147-souverane-zukunft-ermoglichen-linux-an-schulen-lehren-mit-dem-lpi", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/W3QN8C/", "title": "Souver\u00e4ne Zukunft erm\u00f6glichen: Linux an Schulen lehren mit dem LPI", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Jugendliche wissen oft wenig \u00fcber Linux und Open Source. Laptops laufen unter Windows oder macOS, Smartphones unter Google Android oder Apple iOS. Die damit einhergehende \u00dcberwachung und die Abh\u00e4ngigkeit von Gro\u00dfkonzernen ist vielen nicht bewusst.\nOpen Source beweist: Es geht auch anders! Dieses Wissen sollten wir teilen. Das LPI bietet dazu Essentials Programme inkl. freier Lernunterlagen f\u00fcr den Unterricht an. Die Unterlagen enthalten Grundlagen sowie didaktisch aufbereitete (Differenzierungs-)Aufgaben. Werner Fischer zeigt, wie Lehrkr\u00e4fte die Jugendlichen damit individuell f\u00f6rdern k\u00f6nnen.\n\nFolien: https://de.slideshare.net/secret/99xEjZVeK3kZ07", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "DLPTGW", "name": "Werner Fischer - Thomas-Krenn.AG", "avatar": "https://agenda.univention-summit.de/media/avatars/DLPTGW_o1T7lhp.webp", "biography": "Werner Fischer bringt Linux an Schulen. Er ist seit 2005 bei Thomas-Krenn t\u00e4tig, hat dort \u00fcber 1.000 Artikel f\u00fcr das Thomas-Krenn-Wiki verfasst und die Thomas-Krenn Linux User Group (tklug) mitgegr\u00fcndet. Seine erste LPI-Pr\u00fcfung hat er 2003 abgelegt. Nun ist er ehrenamtlich im Board of Directors des Linux Professional Institutes t\u00e4tig und setzt sich dort vor allem f\u00fcr das Thema \u201eSchule & Bildung\u201d ein. Als LPI Channel Partner unterst\u00fctzt er Schulen dabei, Linux in den Unterricht zu integrieren.\n\n_Werner Fischer brings Linux to schools. He has been with Thomas-Krenn since 2005, where he has written over 1,000 articles for the Thomas-Krenn Wiki and co-founded the Thomas-Krenn Linux User Group (tklug). He took his first LPI exam in 2003. He now volunteers on the Board of Directors of the Linux Professional Institute, where he is particularly committed to the topic of \u201cschool & education.\u201d As an LPI Channel Partner, he supports schools in integrating Linux into their teaching._", "public_name": "Werner Fischer - Thomas-Krenn.AG", "guid": "4df504c6-98db-5598-a320-da1e15031463", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/DLPTGW/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/W3QN8C/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/W3QN8C/", "attachments": []}, {"guid": "ebac34a0-c285-5903-a81e-98263aec7d4a", "code": "SCRUA7", "id": 86146, "logo": null, "date": "2026-01-28T14:50:00+01:00", "start": "14:50", "end": "2026-01-28T15:20:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86146-mobile-device-management-mit-der-landeslosung-bw-paed-ml-linux-und-relution", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SCRUA7/", "title": "Mobile Device Management mit der Landesl\u00f6sung BW - paed.ML Linux und Relution", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Die paed.ML\u00ae des Landesmedienzentrums BW stellt Schulen und Schultr\u00e4gern eine ganzheitliche IT-Infrastrukturl\u00f6sung bereit, inklusive umfassender Unterst\u00fctzung durch Beratung, Hotline und Schulungen.\nIn Kombination mit der MDM L\u00f6sung Relution ergibt sich eine datenschutzkonforme Ger\u00e4teverwaltung, welche die Anforderungen der DSGVO einh\u00e4lt. Die paed.ML\u00ae bietet die M\u00f6glichkeit, das MDM-System lokal auf dem schuleigenen Server zu hosten, um zu jeder Zeit die Hoheit \u00fcber die Daten zu behalten.\nLehrkr\u00e4fte k\u00f6nnen damit komfortabel und einfach im Unterricht mit Klarnamen der User arbeiten.\n\nFolien: https://de.slideshare.net/secret/16axcCk79R5N35", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "GWYK7P", "name": "Ulrich Hollritt - LMZ", "avatar": "https://agenda.univention-summit.de/media/avatars/GWYK7P_0ot1Q0s.webp", "biography": "Ulrich Hollritt ist seit vielen Jahren f\u00fcr das LMZ in der Beratung f\u00fcr Schulen und Schultr\u00e4ger t\u00e4tig.\nEr ber\u00e4t und unterst\u00fctzt die Kunden umfassend in allen Fragen rund um die Implementierung und Einf\u00fchrung der paed.ML.\n\n_Ulrich Hollritt has been working for many years at the LMZ in an advisory role for schools and school authorities.\nHe provides comprehensive advice and support to customers on all aspects of implementing and introducing paed.ML._", "public_name": "Ulrich Hollritt - LMZ", "guid": "dbda1761-f003-52b7-8335-3a99bd0ba065", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/GWYK7P/"}, {"code": "WFEEPT", "name": "Johannes Albani - LMZ", "avatar": "https://agenda.univention-summit.de/media/avatars/WFEEPT_i1Xwuuc.webp", "biography": "Johannes Albani ist Gymnasiallehrer f\u00fcr Mathematik und Informatik an den Beruflichen Schulen Achern und seit 2016 Administrator f\u00fcr die Schul-IT mit dem paed.ML Server auf Basis von UCS@school.\nEr arbeitet seit 2017 am Landesmedienzentrum Baden-W\u00fcrttemberg an der Weiterentwicklung der paed.ML mit. Durch die Doppelrolle ist er unter anderem f\u00fcr den Austausch zwischen Kunden-/Schulbed\u00fcrfnissen und Entwicklung mitverantwortlich. \n\n_Johannes Albani is a secondary school teacher for mathematics and computer science at the Vocational Schools Achern and has been an administrator for school IT using the paed.ML server based on UCS@school since 2016.\nHe has been involved in the further development of paed.ML at the State Media Center of Baden-W\u00fcrttemberg since 2017. Through this dual role, he is among those responsible for facilitating the exchange between customer and school needs and the development team._", "public_name": "Johannes Albani - LMZ", "guid": "f97447bd-77c2-509a-9d00-89d1079aa4bb", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/WFEEPT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SCRUA7/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SCRUA7/", "attachments": []}, {"guid": "b7a3b6ec-0672-5769-9978-a4f024e98e00", "code": "V7HRYE", "id": 86144, "logo": null, "date": "2026-01-28T15:20:00+01:00", "start": "15:20", "end": "2026-01-28T15:50:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86144-dllp-digitales-lehr-und-lernportal", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/V7HRYE/", "title": "DLLP - Digitales Lehr- und Lernportal", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Anbindung von Diensten an die DLLD-Plattform mit Fokus auf spezielle Anforderungen im Bildungsbereich. Insbesondere die Pseudonymisierung am Beispiel von VIDIS, der Blick auf die unterschiedlichen Nutzer und die daf\u00fcr notwendigen Rollen und Zugriffsberechtigungen sind unter Beachtung der besonders sensiblen Datenschutzanforderungen die Fragen, die im Mittelpunkt der Betrachtung stehen sollen.\n\nFolien: https://de.slideshare.net/secret/leGnoajsl7ikbI", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "8UYFP3", "name": "Monika Hochmuth-\u00c1lvarez - ESDi", "avatar": "https://agenda.univention-summit.de/media/avatars/8UYFP3_KkB5Ooo.webp", "biography": "Begonnen hat alles mit der Gr\u00fcndung einer Schule im Ehrenamt. Berufliche Erfahrung im IT-Consulting und die Vision das Hauptfach:Mensch in der Bildungslandschaft f\u00fcr alle zug\u00e4nglich zu machen, bilden die Basis f\u00fcr mein Tun. In der ESDi - Evangelische Schule DienstleistungsGmbH sind wir t\u00e4glich dabei, unsere Schulen in Ihrem Alltag zu begleiten und Systeme und Netzwerke aufzubauen, die im Hintergrund die Kernaufgaben von Schule unterst\u00fctzen.\n\n_It all began with the voluntary founding of a school. Professional experience in IT consulting and the vision of making the core subject Humanity accessible to everyone in the educational landscape form the foundation of my work. At ESDi - Evangelische Schule DienstleistungsGmbH, we support our schools in their daily routines and build systems and networks that, in the background, enable and strengthen the core tasks of schooling._", "public_name": "Monika Hochmuth-\u00c1lvarez - ESDi", "guid": "e09d9ae3-73f6-56af-9867-658392a250d5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8UYFP3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/V7HRYE/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/V7HRYE/", "attachments": []}, {"guid": "ec6ae811-339f-5622-a228-61ef87ad6d66", "code": "UG8FLF", "id": 86140, "logo": null, "date": "2026-01-28T15:50:00+01:00", "start": "15:50", "end": "2026-01-28T16:20:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86140-future-classroom-inspiration-aus-der-praxis", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UG8FLF/", "title": "Future Classroom - Inspiration aus der Praxis", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Die digitale Transformation ver\u00e4ndert nicht nur die technische Ausstattung, sondern vor allem Unterricht, Lernen und Schulkultur. W\u00e4hrend einige Schulen bereits mit innovativen Konzepten arbeiten, fehlt es andernorts noch an Infrastruktur und Unterst\u00fctzung. Entscheidend ist, wie digitale Medien sinnvoll in den Unterricht integriert werden, Lehrkr\u00e4fte in ihrer Professionalisierung gest\u00e4rkt und Sch\u00fclerinnen und Sch\u00fclern neue Lernchancen er\u00f6ffnet werden. Damit dies gelingt, m\u00fcssen Schulen, Schultr\u00e4ger und Politik gemeinsam nachhaltige Rahmenbedingungen schaffen und Chancengleichheit sichern.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LWTDQ3", "name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "avatar": "https://agenda.univention-summit.de/media/avatars/LWTDQ3_sVcfIdR.webp", "biography": "Mit seiner Ausbildung zum Fachinformatiker und dem Studium der Telekommunikationsinformatik machte er sein Hobby zum Beruf. Nach zehn Jahren IT-Service-Erfahrung in einem international t\u00e4tigen Unternehmen arbeitet er seit 2019 im Schulamt Chemnitz. Als Leiter des Schulrechenzentrums unterst\u00fctzt er mit seinem Team 80 Schulen bei den t\u00e4glichen Herausforderungen der Digitalisierung. Ein gro\u00dfer Erfolgsfaktor ist dabei die enge Zusammenarbeit mit dem Medienp\u00e4dagogischen Zentrum Chemnitz.\n\n_With his training as an IT specialist and his studies in telecommunications informatics, he turned his hobby into his profession. After ten years of IT service experience in an international company, he has been working at the Chemnitz School Authority since 2019. As head of the school computer center, he and his team support 80 schools in the daily challenges of digitization. A major factor in their success is their close cooperation with the Chemnitz Media Education Center._", "public_name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "guid": "a6cce5a2-ea01-539e-963b-43233c48fc9b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LWTDQ3/"}, {"code": "U9KCMV", "name": "Ren\u00e9 M\u00fcller - CANCOM", "avatar": "https://agenda.univention-summit.de/media/avatars/U9KCMV_yVu7jz4.webp", "biography": "Ist seit \u00fcber 20 Jahren im Bereich der Schul-IT t\u00e4tig. Zuvor war er als IT-Consultant und gesch\u00e4ftsf\u00fchrender Gesellschafter eines IT-Dienstleisters mit Fokus auf den Bildungsbereich aktiv. Seit 2019 ist er Teil des CANCOM Public-Education Teams und verantworte bundesweit das Themenfeld Apple im Bildungsbereich.\nIn seiner Position fungiert er als Bindeglied zwischen Vertriebskolleg:innen, Kunden und Hersteller. Dabei ist er unter anderem in der strategischen Beratung t\u00e4tig und verantwortlich f\u00fcr strategische Kunden sowie Rahmenvertr\u00e4ge.\n\n_He has been working in the field of school IT for over 20 years. Previously, he was active as an IT consultant and managing partner of an IT service provider with a focus on the education sector. Since 2019, he has been part of the CANCOM Public Education team, where he is responsible nationwide for the topic of Apple in education.\nIn his role, he acts as a link between sales colleagues, customers, and manufacturers. His responsibilities include strategic consulting as well as managing strategic customers and framework agreements._", "public_name": "Ren\u00e9 M\u00fcller - CANCOM", "guid": "82814b56-048c-5d78-ba5b-f8654ad5bcb8", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/U9KCMV/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UG8FLF/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UG8FLF/", "attachments": []}], "Tech Stage": [{"guid": "9dcc2fba-f285-5058-b339-c519cd036c14", "code": "ABSRRK", "id": 86148, "logo": null, "date": "2026-01-28T11:30:00+01:00", "start": "11:30", "end": "2026-01-28T12:00:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86148-proxmox-ve-ceph-multi-room-theorie-und-live-demo", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ABSRRK/", "title": "Proxmox VE Ceph Multi-Room \u2013 Theorie und Live-Demo", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Wenn ein Server ausf\u00e4llt, l\u00e4uft der Cluster weiter - aber was passiert, wenn ein ganzer Raum offline geht? Multi-Room-Architekturen bieten Hochverf\u00fcgbarkeit durch Verteilung \u00fcber physisch getrennte Bereiche wie Brandabschnitte, separate Serverr\u00e4ume oder unterschiedliche Geb\u00e4udeteile. Diese Pr\u00e4sentation zeigt, wie Ceph-Storage innerhalb von Proxmox VE gezielt f\u00fcr raum\u00fcbergreifende Szenarien eingesetzt wird und welche Designentscheidungen f\u00fcr Multi-Room-Deployments entscheidend sind.\n\nFolien: https://de.slideshare.net/secret/Ki00d8bCZlui7R", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "7USB3V", "name": "Jonas Sterr - Thomas-Krenn.AG", "avatar": "https://agenda.univention-summit.de/media/avatars/7USB3V_P3Zc8d5.webp", "biography": "Als Open-Source-Experte ist Jonas Sterr bei der Thomas-Krenn.AG f\u00fcr das Proxmox-Portfolio verantwortlich. In den letzten vier Jahren durfte er zahlreiche Proxmox-Server-Projekte betreuen und das Produktangebot weiterentwickeln. Die intensive Arbeit mit Proxmox VE und Ceph hat ihm ein tiefes Verst\u00e4ndnis dieser Technologien erm\u00f6glicht, das er mit Begeisterung teilt.\n\n_As an open source expert, Jonas Sterr is responsible for the Proxmox portfolio at Thomas-Krenn.AG. Over the past four years, he has overseen numerous Proxmox server projects and further developed the product offering. His extensive work with Proxmox VE and Ceph has given him deep expertise in these technologies, knowledge he shares with great enthusiasm._", "public_name": "Jonas Sterr - Thomas-Krenn.AG", "guid": "7763584d-ce3a-546e-8001-c40ca703392c", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/7USB3V/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ABSRRK/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ABSRRK/", "attachments": []}, {"guid": "8e7e1def-4711-52d9-bb78-ce5a413b96a3", "code": "B7T9BW", "id": 86150, "logo": null, "date": "2026-01-28T12:00:00+01:00", "start": "12:00", "end": "2026-01-28T12:30:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86150-jenseits-von-confluence-und-jira-europaische-digitale-souveranitat-und-kontrolle-mit-xwiki-openproject", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/B7T9BW/", "title": "Jenseits von Confluence und Jira: Europ\u00e4ische digitale Souver\u00e4nit\u00e4t und Kontrolle mit XWiki & OpenProject", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Da Atlassian sein Data Center Angebot einstellt, brauchen Organisationen einen souver\u00e4nen und zukunftssicheren Stack. Entdecken Sie, wie XWiki und OpenProject als integrierte Alternative zu Confluence und Jira zusammenarbeiten. Sie bieten digitale Souver\u00e4nit\u00e4t, volle Datenkontrolle, Self Hosting, sichere Zusammenarbeit und reibungslose Migrationen ohne Vendor Lock in. So bleiben Sie compliant, reduzieren langfristig Kosten und behalten die Hoheit \u00fcber Ihre kollaborative Infrastruktur.\n\nFolien: https://de.slideshare.net/secret/5ABWu9FqXH3qhu", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "SQ97WZ", "name": "Cl\u00e9ment  Aubin - XWiki", "avatar": "https://agenda.univention-summit.de/media/avatars/SQ97WZ_VK4XIk8.webp", "biography": "Leidenschaftlicher Webentwickler und Hacker im Herzen, mit gro\u00dfem Interesse an Open-Source-Software. Cl\u00e9ment ist seit 2017 bei XWiki SAS t\u00e4tig \u2013 von der Entwicklung der XWiki-Software bis hin zur Leitung unseres Service-Teams. Heute findet man ihn au\u00dferdem im OW2-Vorstand, in der FOSDEM-Organisation oder beim Einreichen von Pull Requests f\u00fcr OpenFoodFacts und Passbolt.\n\n_Passionate web developer and hacker at heart, with a strong interest in Open Source Software. Cl\u00e9ment  has been involved at XWiki SAS since 2017, from the development of the XWiki Software, to the leadership of our services team. Today, you can also find him contributing to the OW2 board, the FOSDEM organization, or making pull requests to OpenFoodFacts and Passbolt._", "public_name": "Cl\u00e9ment  Aubin - XWiki", "guid": "18f38eb4-b40f-5a02-b903-be08decaa45e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/SQ97WZ/"}, {"code": "K3WLYB", "name": "Anna Mohn - OpenProject", "avatar": "https://agenda.univention-summit.de/media/avatars/K3WLYB_CNUQIvr.webp", "biography": "Anna Mohn ist Head of Marketing bei OpenProject und verf\u00fcgt \u00fcber mehr als 15 Jahre Erfahrung in leitenden Positionen in IT-Unternehmen. Sie besch\u00e4ftigt sich mit der Kommunikation von Open Source und digitaler Souver\u00e4nit\u00e4t und deren Bedeutung f\u00fcr moderne, vertrauensw\u00fcrdige digitale Zusammenarbeit. Bei OpenProject arbeitet sie daran, den Beitrag der f\u00fchrenden Open-Source-Projektmanagement-L\u00f6sung zu europ\u00e4ischen Alternativen f\u00fcr digitale Zusammenarbeit sichtbar zu machen.\n\n_Anna Mohn is Head of Marketing at OpenProject and has more than 15 years of experience in leadership roles in IT companies. She focuses on communicating open source and digital sovereignty and their importance for modern, trustworthy digital collaboration. At OpenProject, she works to highlight the contribution of the leading open-source project management solution to European alternatives for digital collaboration._", "public_name": "Anna Mohn - OpenProject", "guid": "05800493-fa23-5807-844d-1ca2979b54b5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/K3WLYB/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/B7T9BW/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/B7T9BW/", "attachments": []}, {"guid": "2d7bd96c-8418-56c0-8a3d-06a0f4d14b53", "code": "HMFSBV", "id": 86152, "logo": null, "date": "2026-01-28T12:30:00+01:00", "start": "12:30", "end": "2026-01-28T12:50:00+01:00", "duration": "00:20", "room": "Tech Stage", "slug": "univention-summit-2026-86152-portal-highlights-neue-inhalte-administration-auf-basis-neuer-rollen-und-rechte", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HMFSBV/", "title": "Portal Highlights: Neue Inhalte & Administration auf Basis neuer Rollen und Rechte", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Der Vortrag gibt einen \u00dcberblick \u00fcber die zahlreichen neuen Inhalte, die das Portal \u00fcber \"Corner-\" und  \"Quicklinks\" und dem Newsfeed darstellen kann und zeigt deren Anwendungsf\u00e4lle auf. Als Highlight, das auf dem Summit als Preview gezeigt wird, geht er auf das neue Berechtigungsmanagement basierend auf Rollen bzw. Regeln anstelle von Gruppenmitgliedschaften ein, mit denen es deutlich einfacher wird, Inhalte auf Rollen wie \"Erziehungsberechtigte\" oder Berechtigungen zuzuschneiden.\n\nFolien: https://de.slideshare.net/secret/3qBb4bfClqB4SF", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XNCKCZ", "name": "Ingo Steuwer - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/XNCKCZ_mFxGxgW.webp", "biography": "Ingo Steuwer besch\u00e4ftigte sich bereits parallel zu seinem Informatik-Studium an der Universit\u00e4t Bielefeld mit dem Einsatz von Open Source-Infrastrukturen in kleinen und mittelst\u00e4ndischen Unternehmen. So war er von 2000 bis 2004 Gesch\u00e4ftsf\u00fchrer einer EDV-Beratungsfirma. Bei seinem Einstieg bei Univention 2004 lag sein Aufgabenbereich zuerst in der Produktentwicklung. Ab 2006 verantwortete er den Bereich Professional Services und ist seit Anfang 2022 Vice President Platform & Technology.\n\n_Ingo Steuwer began working with open source infrastructures for small and medium-sized enterprises alongside his computer science studies at Universit\u00e4t Bielefeld. From 2000 to 2004, he served as Managing Director of an IT consulting firm. When he joined Univention in 2004, his initial responsibilities were in product development. From 2006 onwards, he was responsible for the Professional Services department, and since early 2022, he has been Vice President Platform & Technology._", "public_name": "Ingo Steuwer - Univention", "guid": "34284bcc-08db-55c0-bf4b-01c4fad36164", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XNCKCZ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HMFSBV/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HMFSBV/", "attachments": []}, {"guid": "d7d0b5a5-7592-5478-a9ce-91886dadeae7", "code": "FVKXHT", "id": 86948, "logo": null, "date": "2026-01-28T12:50:00+01:00", "start": "12:50", "end": "2026-01-28T13:30:00+01:00", "duration": "00:40", "room": "Tech Stage", "slug": "univention-summit-2026-86948-authentication-flows-in-keycloak", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FVKXHT/", "title": "Authentication Flows in Keycloak", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Wie steuert man eigentlich, welche Faktoren Keycloak f\u00fcr eine erfolgreiche Authentifizierung verlangt? In diesem Vortrag bekommen Sie einen kompakten und praxisnahen \u00dcberblick \u00fcber die daf\u00fcr zust\u00e4ndigen Authentication Flows. Wir zeigen, wie Authentication Flows aufgebaut sind und stellen die vorkonfigurierten Flows und ihre Einsatzszenarien vor. Dann zeigen wir, wie Sie diese Authentication Flows erweitern oder komplett eigene Flows modellieren und sie gezielt bestimmten Anwendungen zuweisen.\n\nFolien: https://de.slideshare.net/secret/xRnpTHMmzuwHK8", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XZEFLT", "name": "Silke Meyer - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/XZEFLT_Tl0Bywc.webp", "biography": "Silke arbeitet seit 2023 bei Univention. Als IT-Consultant unterst\u00fctzt sie Kund*innen bei der Umsetzung ihrer Nubus-Projekte. Momentan liegt ihr Schwerpunkt dabei auf dem Thema Single Sign-on.\n\n_Silke has been working at Univention since 2023. As an IT consultant, she supports customers with the implementation of their Nubus projects. At the moment her focus is on the topic of Single Sign On._", "public_name": "Silke Meyer - Univention", "guid": "1694a214-a4aa-5f15-ad31-994cf39efb92", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XZEFLT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FVKXHT/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FVKXHT/", "attachments": []}, {"guid": "0c960778-8f7f-5b29-8b20-da09b135b6f2", "code": "Q89VLR", "id": 86155, "logo": null, "date": "2026-01-28T14:30:00+01:00", "start": "14:30", "end": "2026-01-28T15:15:00+01:00", "duration": "00:45", "room": "Tech Stage", "slug": "univention-summit-2026-86155-der-desktop-umstieg-von-windows-zu-ubuntu-ist-gelungen-von-ucs-bis-ansible", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/Q89VLR/", "title": "Der Desktop-Umstieg von Windows zu Ubuntu ist gelungen. Von UCS bis Ansible.", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Die pro mente tirol als zu 100% \u00f6ffentlich finanzierte NPO im Gesundheitswesen schaffte es, die gro\u00dfe Mehrheit der Desktops auf Ubuntu umzustellen. Strategie, Planung und technisches know how von uns selbst, gekoppelt mit externen Profis, boten die Grundlage daf\u00fcr. Mit der Serverbasis Univention, der technischen und kaufm\u00e4nnischen Schnittstelle Siedl Networks GmbH fanden wir perfekte Partner. Es arbeiten nun auf refurbed sowie sukzessive neuer Hardware: UCS, LDAP, Samba, NFS, PAM-Auth., Ansible, Cockpit, Python, Nextcloud und Proxmox. Ferner wurden die User mit klarer Haltung sensibilisiert.\n\nFolien: https://de.slideshare.net/secret/118pkqBCWJbSmp", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "MQGVQK", "name": "Michael Astenwald - pro mente tirol", "avatar": "https://agenda.univention-summit.de/media/avatars/MQGVQK_v6aF3GX.webp", "biography": "Michael Astenwald studierte Geographie an der Universit\u00e4t Innsbruck. Dort wurde der Grundstein f\u00fcr seinen Hang zu open source gelegt. Viele Jahre administrierte und beriet er Klein- und Mittelbetriebe unterschiedlicher Branchen als selbstst\u00e4ndiger IT-Unternehmer, bis er 2014 die IT-Leitung der pro mente tirol \u00fcbernahm. Er etablierte dort ein hybrides Netzwerk aus freier und propriet\u00e4rer Software, mit dem prim\u00e4ren Fokus auf open source. F\u00fcr den Berg muss der Tiroler aber immer Zeitfenster finden.\n\n_Michael Astenwald studied geography at the University of Innsbruck, where the foundation was laid for his inclination toward open source. For many years, he worked as a self-employed IT entrepreneur, administering and advising small and medium-sized businesses across various industries, until he took over as Head of IT at pro mente tirol in 2014. There, he established a hybrid network of open-source and proprietary software, with a primary focus on open source. As a true Tyrolean, he always has to find time to get into the mountains._", "public_name": "Michael Astenwald - pro mente tirol", "guid": "6c93a66d-ca45-553f-a84f-3b52b568e2a0", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/MQGVQK/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/Q89VLR/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/Q89VLR/", "attachments": []}, {"guid": "1dab60cc-6210-5c55-935d-5e49c63a699b", "code": "PFYJC3", "id": 86153, "logo": null, "date": "2026-01-28T15:15:00+01:00", "start": "15:15", "end": "2026-01-28T15:45:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86153-integration-von-nubus-mit-anderen-identity-access-managements", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PFYJC3/", "title": "Integration von Nubus mit anderen Identity & Access Managements", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Nubus hat mit dem AD Connector, dem Nubus Directory Importer, der Ad Hoc Federation und der SCIM API zahlreiche M\u00f6glichkeiten f\u00fcr den Datenaustausch oder die Integration mit anderen Identity Stores oder IAM Systemen. Der Vortrag gibt einen \u00dcberblick \u00fcber diese M\u00f6glichkeiten und die unterschiedlichen technischen Ans\u00e4tze, und zeigt die Anwendungsf\u00e4lle auf, in denen sie genutzt werden k\u00f6nnen.\n\nFolien: https://de.slideshare.net/secret/5xY2glhjYMiibn", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "3MRHZE", "name": "Stefanie Schneider - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/3MRHZE_fsxxdJb.webp", "biography": "Stefanie Schneider studierte Physik an der Universit\u00e4t Bremen, bevor sie sich bei Univention auf IT- und Open-Source-Software-Projekte spezialisierte. Seit 2018 ist sie dort t\u00e4tig, zun\u00e4chst als Open Source Software Consultant, sp\u00e4ter als Teamleiterin. Seit 2026 verantwortet sie als Head of Professional Services den gesamten Professional Service bei Univention.\nIm Service und im direkten Kundenkontakt liegt ihr besonderer Fokus darauf, Voraussetzungen f\u00fcr erfolgreiche Projekte zu schaffen, Kunden nachhaltig zu begeistern und gemeinsam passgenaue technische L\u00f6sungen zu entwickeln.\n\n_Stefanie Schneider studied physics at the University of Bremen before specializing in IT and open source software projects at Univention. She has been with the company since 2018, initially as an Open Source Software Consultant and later as a Team Lead. Since 2026, she has been responsible for all Professional Services at Univention as Head of Professional Services.\n\nIn her work in Professional Services and direct customer engagement, her particular focus is on creating the foundations for successful projects, inspiring customers in the long term, and jointly developing tailored technical solutions._", "public_name": "Stefanie Schneider - Univention", "guid": "ac5d7a42-dcf1-5a87-9035-c48651530cb4", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/3MRHZE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PFYJC3/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PFYJC3/", "attachments": []}, {"guid": "7525d44f-6b85-5af3-926d-6b484fcba587", "code": "YFQLY7", "id": 86154, "logo": null, "date": "2026-01-28T15:45:00+01:00", "start": "15:45", "end": "2026-01-28T16:15:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86154-neue-funktionen-fur-die-administration", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YFQLY7/", "title": "Neue Funktionen f\u00fcr die Administration", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "F\u00fcr die Administration von Nutzern und Gruppen mit Nubus entstehen neue, spannende Features, die in diesem Vortrag genauer betrachtet werden: Die Papierkorbfunktion erlaubt das einfache Wiederherstellen gel\u00f6schter Nutzer oder Gruppen. Die neue delegative Administration erm\u00f6glicht es, Berechtigungen auf Teile des Verzeichnisdienstes ohne die Einschr\u00e4nkungen von LDAP ACLs zu vergeben. Und dank der Anbindung per Single Sign-On an einen externen IDP ist eine Absicherung der Administrativen Accounts in einer zweiten Dom\u00e4ne m\u00f6glich.\n\nFolien: https://de.slideshare.net/secret/rnAVm3YwpGxEQb", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "PTBVDC", "name": "Felix Botner - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/PTBVDC_8ibLu0Q.webp", "biography": "Felix Botner wurde in Leipzig geboren und kam im Jahr 2000 erstmals mit Linux und Open-Source-Software in Ber\u00fchrung. Seit 2008 ist er bei Univention in Bremen t\u00e4tig. Dort arbeitet er als Software-Entwickler im Bereich Identity Management, Samba sowie dem AD/S4-Connector.\n\n_Felix Botner was born in Leipzig and first came into contact with Linux and open-source software in 2000. He has been working at Univention in Bremen since 2008, where he is a software developer focusing on identity management, Samba, and the AD/S4 Connector._", "public_name": "Felix Botner - Univention", "guid": "658403ca-5287-52ca-87a3-f8333192bb13", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/PTBVDC/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YFQLY7/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YFQLY7/", "attachments": []}], "MAIN STAGE": [{"guid": "1f1c134b-c84b-5d9b-8fb8-b3fe4233d885", "code": "QM9N8H", "id": 86723, "logo": null, "date": "2026-01-28T09:15:00+01:00", "start": "09:15", "end": "2026-01-28T09:25:00+01:00", "duration": "00:10", "room": "MAIN STAGE", "slug": "univention-summit-2026-86723-opening-of-the-univention-summit", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QM9N8H/", "title": "Opening of the Univention Summit", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "Welcome of the Participants and Opening of Day 1 of the Univention Summit", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LKVQDA", "name": "Ann Cathrin Riedel", "avatar": "https://agenda.univention-summit.de/media/avatars/LKVQDA_LyNtdYw.webp", "biography": "Ann Cathrin Riedel ist Publizistin und Expertin f\u00fcr Digitalpolitik, Verwaltungsinnovation und Demokratie. Als Gesch\u00e4ftsf\u00fchrerin von NExT e.V. setzt sie Impulse f\u00fcr die Modernisierung der Verwaltung, um Digitalisierung als Schl\u00fcssel f\u00fcr eine zukunftsf\u00e4hige Gesellschaft und stabile Demokratien zu nutzen. Zuvor verantwortete sie die internationale Digitalpolitik bei der Friedrich-Naumann-Stiftung f\u00fcr die Freiheit und leitete von 2018 bis 2024 den Verein LOAD e.V. \u2013 f\u00fcr liberale Netzpolitik. 2022 wurde sie in den Digitalbeirat der Bundesregierung und den Digitalrat des Landes Sachsen-Anhalt berufen. Sie ist Beir\u00e4tin des Think Tanks Center for Middle East and Global Order (CMEG). F\u00fcr ihr Engagement wurde sie mehrfach ausgezeichnet, unter anderem wurde sie mit \u201eGold\u201c als \u201eWomen in eGovernment/Leadership 2024\u201c bedacht, als Top 40 unter 40 im Jahr 2020 des Capital Magazins in \u201eWissenschaft und Gesellschaft\u201c gew\u00e4hlt sowie 2023 als Young Leader der Atlantik-Br\u00fccke ernannt. Ihre Expertise wird regelm\u00e4\u00dfig in politischen Gremien wie dem Deutschen Bundestag nachgefragt. Sie publiziert und spricht \u00fcber Digitalisierung, Verwaltung und Geopolitik \u2013 unter anderem in ihrem pr\u00e4mierten Newsletter \u201eAnn Cathrin\u2019s Digital Digest\u201c.\n\n_Ann Cathrin Riedel is a publicist and expert in digital policy, public administration innovation, and democracy. As Managing Director of NExT e.V., she provides impetus for the modernization of public administration, positioning digitalization as a key enabler for a future-proof society and resilient democracies. Previously, she was responsible for international digital policy at the Friedrich-Naumann-Stiftung f\u00fcr die Freiheit and led the association LOAD e.V. f\u00fcr liberale Netzpolitik from 2018 to 2024. In 2022, she was appointed to the Digitalbeirat der Bundesregierung as well as to the Digitalrat des Landes Sachsen-Anhalt. She also serves as an advisory board member of the think tank Center for Middle East and Global Order (CMEG). Her work has received multiple awards, including \u201cGold\u201d as \u201cWomen in eGovernment/Leadership 2024\u201d, being named Top 40 unter 40 (2020) by Capital Magazin in the category \u201eWissenschaft und Gesellschaft\u201c, and her appointment as a Young Leader of the Atlantik-Br\u00fccke in 2023. Her expertise is regularly sought in political bodies such as the Deutscher Bundestag. She publishes and speaks on digitalization, public administration, and geopolitics, including through her award-winning newsletter \u201cAnn Cathrin\u2019s Digital Digest.\u201d_", "public_name": "Ann Cathrin Riedel", "guid": "89144982-8ad7-5bc5-b429-1445788a7aca", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LKVQDA/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QM9N8H/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QM9N8H/", "attachments": []}, {"guid": "23312852-42df-5fd7-aa5d-7d355cdc9e0a", "code": "TNMRSU", "id": 86724, "logo": null, "date": "2026-01-28T09:25:00+01:00", "start": "09:25", "end": "2026-01-28T10:00:00+01:00", "duration": "00:35", "room": "MAIN STAGE", "slug": "univention-summit-2026-86724-digital-sovereignty-now", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TNMRSU/", "title": "Digital Sovereignty Now!", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "The global political climate is characterized by a high degree of uncertainty, while at the same time accelerating digitalization is creating new dependencies and thus new threats.\nAn increasing number of states and companies have recognized this and want to regain control and the ability to shape their own digital future.\n\nPeter Ganten analyzes the current situation, takes a look at successful examples of digital emancipation, and provides impulses on what politics, public administration, and business must do now in order to remain capable of action.\n\nKey pillars include Open Source and close cooperation within Germany as well as between European states \u2014 because only in this way can sustainably successful and competitive solutions be developed.\n\nWatch the talk on YouTube: https://youtu.be/AorGgB7rroY", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QJT8MQ", "name": "Peter Ganten - CEO Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/QJT8MQ_grsn72O.webp", "biography": "Peter Ganten studierte Physik und Psychologie, bevor er nach der Wahrnehmung verschiedener forschender und beratender Aufgaben die Univention GmbH ins Leben rief. Er besch\u00e4ftigt sich seit 1994 mit Linux und wurde als Autor eines erfolgreichen Handbuches zu Debian GNU/ Linux bekannt. Heute leitet er die Univention GmbH und ist f\u00fcr die strategische Ausrichtung des Unternehmens verantwortlich. Als Vorsitzender der OSB Alliance setzte er sich in Politik und Wirtschaft f\u00fcr eine von Offenheit und Vertrauen gepr\u00e4gte europ\u00e4ische Perspektive der Digitalisierung ein.\n\n_Peter Ganten studied physics and psychology before founding Univention GmbH after working in various research and consulting roles. He has been working with Linux since 1994 and became well known as the author of a successful handbook on Debian GNU/Linux. Today, he leads Univention GmbH and is responsible for the company\u2019s strategic direction. As Chairman of the OSB Alliance, he has advocated in politics and business for a European approach to digitalization shaped by openness and trust._", "public_name": "Peter Ganten - CEO Univention", "guid": "d4694fa8-0b7b-59df-86a3-d58e345de0ab", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QJT8MQ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TNMRSU/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TNMRSU/", "attachments": []}, {"guid": "bc93795b-7139-5a31-b389-f2e22350e2d1", "code": "PLXENG", "id": 86770, "logo": null, "date": "2026-01-28T10:00:00+01:00", "start": "10:00", "end": "2026-01-28T10:20:00+01:00", "duration": "00:20", "room": "MAIN STAGE", "slug": "univention-summit-2026-86770-why-open-source-is-required-for-true-digital-sovereignty", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PLXENG/", "title": "Why Open Source is required for true Digital Sovereignty", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "In this session, Frank Karlitschek will discuss how Nextcloud empowers organizations to regain control over their data through secure, self-hosted collaboration tools. Learn how enterprises and public institutions can achieve digital sovereignty, improve productivity, and embrace open-source solutions that combine security, compliance, and flexibility.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EFBEXK", "name": "Frank Karlitschek - Nextcloud", "avatar": "https://agenda.univention-summit.de/media/avatars/EFBEXK_3NPoDl4.webp", "biography": "Frank gr\u00fcndete Nextcloud im Jahr 2016, um Privatanwendern und Unternehmen wieder die Kontrolle \u00fcber ihre Daten zu geben und die Technologie zur Dateisynchronisierung und -freigabe auf die n\u00e4chste Stufe zu heben. Seitdem arbeitet er unerm\u00fcdlich daran, seine Vision zu verwirklichen.\n\n_Frank founded Nextcloud in 2016 to put home users and enterprises back in control of their data and bring file sync and share technology to the next level. He has been tirelessly working to realize his vision ever since._", "public_name": "Frank Karlitschek - Nextcloud", "guid": "8898ec88-e938-5755-9348-7dba6529f86e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EFBEXK/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PLXENG/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PLXENG/", "attachments": []}, {"guid": "b2704d44-657c-5998-90bf-b6feb32d7445", "code": "T8KPLA", "id": 86762, "logo": null, "date": "2026-01-28T10:20:00+01:00", "start": "10:20", "end": "2026-01-28T10:40:00+01:00", "duration": "00:20", "room": "MAIN STAGE", "slug": "univention-summit-2026-86762-innovation-how-does-it-work-with-open-source", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/T8KPLA/", "title": "Innovation \u2013 how does it work with open source?", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "Open source software plays a central role in achieving digital sovereignty. However, what often makes potential users hesitant is the perceived long-term viability of open source\u2013based solutions. In particular, open source software is frequently regarded as lacking in innovation. This keynote therefore takes a closer look at the innovative potential of open source.\n\nWatch the talk on YouTube: https://youtu.be/7P8INQPvTvY", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "39JALW", "name": "Frank Hoberg - Open-Xchange \u200f\u200f\u200e \u200e", "avatar": "https://agenda.univention-summit.de/media/avatars/39JALW_dCTWxzM.webp", "biography": "Frank Hoberg hat Open-Xchange im Jahr 2005 mitgegr\u00fcndet. Seitdem war er in verschiedenen bedeutenden F\u00fchrungspositionen t\u00e4tig, wobei sein Schwerpunkt auf der internationalen Expansion in den europ\u00e4ischen Markt lag und er Open-Xchange in den USA und in APAC einf\u00fchrte. Er etablierte Partnerschaften mit wichtigen Webhosting- und Telekommunikations-Unternehmen in Europa, den USA und APAC wobei stets die Entwiklung erfolgreicher Gesch\u00e4ftsmodelle mit diesen im Vordergrund standen. Derzeit engagiert er sich im Aufbau und Ausbau des Public Sector Gesch\u00e4ftsbereichs bei Open-Xchange.\n\n_Frank Hoberg co-founded Open-Xchange in 2005. Since then, he has held various senior leadership positions, with a strong focus on international expansion into the European market as well as establishing Open-Xchange in the United States and the APAC region. He built partnerships with major web hosting and telecommunications companies in Europe, the United States, and APAC, always focusing on the development of successful business models together with these partners. Currently, he is involved in building and expanding the Public Sector business unit at Open-Xchange._", "public_name": "Frank Hoberg - Open-Xchange \u200f\u200f\u200e \u200e", "guid": "8495edf5-bc77-52c2-adea-7ecf2d45adb1", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/39JALW/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/T8KPLA/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/T8KPLA/", "attachments": []}, {"guid": "5ffd24ca-ebf4-56b5-819a-f544cb3c7484", "code": "PNRVMF", "id": 86726, "logo": null, "date": "2026-01-28T10:40:00+01:00", "start": "10:40", "end": "2026-01-28T11:00:00+01:00", "duration": "00:20", "room": "MAIN STAGE", "slug": "univention-summit-2026-86726-a-digital-parachute-for-democracy", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PNRVMF/", "title": "A Digital Parachute for Democracy", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "US sanctions against representatives of NGOs, courts, domestic intelligence agencies, and the European Commission have been a reality since last year.\nIn addition to travel bans, the loss of digital services is also a risk: email, office tools, video calls, cloud files, and payment services.\n\nDigital dependencies are being used as a means of influence and to hinder democratic action, while at the same time it remains difficult to replace existing infrastructures.\n\nIn her keynote, Jutta Horstmann explains why \u201cdigital parachutes\u201d are needed: lightweight solutions that safeguard organizations and ensure their ability to act.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QAXAEQ", "name": "Jutta Horstmann - Heinlein Gruppe", "avatar": "https://agenda.univention-summit.de/media/avatars/QAXAEQ_aMyqQXS.webp", "biography": "Jutta Horstmann ist Informatikerin, Unternehmerin und Open Source-Expertin. Seit September 2025 leitet sie als Co-CEO die Heinlein Gruppe, die Unternehmen und \u00f6ffentliche Institutionen digitale Souver\u00e4nit\u00e4t, Sicherheit und Nachhaltigkeit erm\u00f6glicht. Mit \u00fcber 25 Jahren IT- und F\u00fchrungserfahrung setzt sie sich f\u00fcr digitale Resilienz und Open Source-Technologien ein.\n\n_Jutta Horstmann is a computer scientist, entrepreneur, and open source expert. Since September 2025, she has been serving as Co-CEO of the Heinlein Gruppe, enabling companies and public institutions to achieve digital sovereignty, security, and sustainability. With more than 25 years of experience in IT and leadership, she is a strong advocate for digital resilience and open source technologies._", "public_name": "Jutta Horstmann - Heinlein Gruppe", "guid": "1ac71a41-887f-5b8f-b2ac-0e85c3c0f0ec", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QAXAEQ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PNRVMF/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PNRVMF/", "attachments": []}, {"guid": "e2396d3c-b45e-5455-a1ef-24894009644f", "code": "MTY8TD", "id": 86728, "logo": null, "date": "2026-01-28T11:30:00+01:00", "start": "11:30", "end": "2026-01-28T11:50:00+01:00", "duration": "00:20", "room": "MAIN STAGE", "slug": "univention-summit-2026-86728-highlights-2025-and-outlook-for-2026", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/MTY8TD/", "title": "Highlights 2025 and Outlook for 2026", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "You can expect an overview of what we improved in 2025 and where we delivered real added value.\nWe will then provide a clear outlook for 2026, focusing on what we are doing to make our products more reliable in everyday use, simplify integrations, and enable new customers to become productive quickly.\n\nWatch the talk on Youtube: https://youtu.be/KtpRYNkta8Y", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "TNX8ZZ", "name": "Daniela Grebe - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/TNX8ZZ_0dIy20Y.webp", "biography": "Daniela Grebe verantwortet seit Ende 2024 das Produktmanagement-Team bei Univention. Mit einem starken Hintergrund in datengetriebener Produktstrategie, B2B-Software und Machine Learning fokussiert sie sich auf Strategien und Produkte, die Organisationen dabei unterst\u00fctzen, ihre digitale Souver\u00e4nit\u00e4t zu wahren \u2013 in einer Welt, in der Daten und Infrastrukturen zunehmend monopolisiert werden.\nDurch ihre interdisziplin\u00e4re Erfahrung, von KI-gest\u00fctzten L\u00f6sungen bis zur Gaming-Industrie, bringt sie kreative Probleml\u00f6sungen und neue Perspektiven in die Produktentwicklung ein. Ihr Ziel: komplexe Technologien in praxistaugliche, wertsch\u00f6pfende L\u00f6sungen zu \u00fcbersetzen.\nMotto: Spread possibilities, not dependencies.\n\n_Daniela Grebe has been responsible for leading the product management team at Univention since the end of 2024. With a strong background in data-driven product strategy, B2B software, and machine learning, she focuses on strategies and products that help organizations preserve their digital sovereignty, in a world where data and infrastructures are increasingly monopolized. Through her interdisciplinary experience, ranging from AI-powered solutions to the gaming industry, she brings creative problem-solving and fresh perspectives to product development. Her goal is to translate complex technologies into practical, value-creating solutions.\nMotto: Spread possibilities, not dependencies._", "public_name": "Daniela Grebe - Univention", "guid": "682f38de-5d9f-5742-9755-78c1e216591a", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/TNX8ZZ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/MTY8TD/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/MTY8TD/", "attachments": []}, {"guid": "1879da59-92ce-5c53-a4ac-1be874e34526", "code": "RCE7KX", "id": 86727, "logo": null, "date": "2026-01-28T11:50:00+01:00", "start": "11:50", "end": "2026-01-28T12:10:00+01:00", "duration": "00:20", "room": "MAIN STAGE", "slug": "univention-summit-2026-86727-one-codebase-two-worlds-balancing-browser-and-desktop-deployment", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/RCE7KX/", "title": "One Codebase, Two Worlds? Balancing Browser and Desktop Deployment", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "Web brings many benefits for deployment, but what are the downsides? Is a desktop app necessarily richer? It it possible to enjoy the same experience online and offline? This keynote walks through a case study of bringing an established browser-based solution to the desktop without a rewrite.  Learn about the architectural benefits of sharing code, the stats of online and offline collaboration, how to overcome interoperability challenges and maintaining open standards.\n\nWatch the talk on YouTube: https://youtu.be/70S-Mvqa1eA", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "UJXZJP", "name": "Thorsten Behrens - Collabora Productivity", "avatar": "https://agenda.univention-summit.de/media/avatars/UJXZJP_rmAaK89.webp", "biography": "Thorsten wurde nach der Fusion der allotropia software GmbH im Mai 2025 Managing Director von Collabora Productivity Germany. Er ist Anwendungsentwickler in C, C++, Python und Java, Informatiker und bekennender \u201eStandards-Wonk\u201c mit \u00fcber 20 Jahren Erfahrung im Code von LibreOffice und OpenOffice.org. Er war einer der Gr\u00fcnder der The Document Foundation, des LibreOffice-Projekts und ehemaliges Mitglied des technischen Komitees des OASIS Open Document Format (ODF).\n\n_Thorsten became the Managing Director of Collabora Productivity Germany after the merger of allotropia software GmbH in May 2025. He is an application developer in C, C++, Python and Java, a computer scientist and self-confessed \u201cstandards wonk\u201d with over 20 years of experience in the LibreOffice and OpenOffice.org code base. He was one of the founders of The Document Foundation, the LibreOffice project and former member of the OASIS Open Document Format (ODF) technical committee._", "public_name": "Thorsten Behrens - Collabora Productivity", "guid": "721c19b0-f456-54c3-8853-31208343f31e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UJXZJP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/RCE7KX/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/RCE7KX/", "attachments": []}, {"guid": "a4f33bea-9041-5c7e-9654-ee064aaed2e6", "code": "CRL73L", "id": 88842, "logo": null, "date": "2026-01-28T12:10:00+01:00", "start": "12:10", "end": "2026-01-28T12:40:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-88842-beyond-tech-what-makes-open-source-projects-succeed", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CRL73L/", "title": "Beyond Tech: What Makes Open Source Projects Succeed", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "When is an open source project truly successful? How does acceptance emerge\u2014and how do pioneering initiatives become role models for others? This keynote introduces an upcoming study by boy | Strategy und Kommunikation on Schleswig-Holstein\u2019s path toward digital sovereignty. It explores how open source can be sustainably anchored in public administration and draws on insights from other digital transformation efforts\u2014from e-files to AI\u2014to show that success goes beyond technology. In the end, it is about the story that is told and shared.\n\nWatch the talk on YouTube: https://youtu.be/nlLqGEg2rcY", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "BFWBPE", "name": "B\u00e4rbel Boy - boy | Strategie und Kommunikation GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/BFWBPE_npefu2X.webp", "biography": "B\u00e4rbel Boy \u2013 Unternehmerin und Expertin f\u00fcr Transformation, Strategie- und Kommunikationsberaterin, KI-Organisationsberaterin und Sozialforscherin. Als Gr\u00fcnderin und Gesellschafterin der boy | Strategie + Kommunikation GmbH entwickelt sie seit 25 Jahren Strategien f\u00fcr Gesellschaften im Wandel. Mit rund 40 Mitarbeitenden arbeitet sie in B\u00fcros in Berlin und Kiel. Dar\u00fcber hinaus hat sie unter anderem ein Instrument zur Messung der Transformationskompetenz von Organisationen und Regionen entwickelt.\n\n_B\u00e4rbel Boy is an entrepreneur and expert in transformation, a strategy and communications consultant, an AI organizational advisor, and a social researcher. As founder and partner of boy | Strategie + Kommunikation GmbH, she has been developing strategies for societies in transition for 25 years. With around 40 employees, the company operates offices in Berlin and Kiel. In addition, she has developed, among other things, a tool for measuring the transformation competence of organizations and regions._", "public_name": "B\u00e4rbel Boy - boy | Strategie und Kommunikation GmbH", "guid": "df0d2491-6913-5957-99e2-63c11da823cc", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/BFWBPE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CRL73L/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CRL73L/", "attachments": []}, {"guid": "c013a4aa-6158-5a30-aa28-ece324e3e685", "code": "ZWCGAE", "id": 86771, "logo": null, "date": "2026-01-28T13:20:00+01:00", "start": "13:20", "end": "2026-01-28T13:50:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86771-nubus-roadmap-highlights-outlook", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ZWCGAE/", "title": "Nubus Roadmap \u2013 Highlights & Outlook", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "Nubus for UCS and Kubernetes has seen strong further development in recent months, which Ingo Steuwer will put into context in his presentation\u2014including topics such as delegated administration, two-factor management, expansion of the portal, and new options for integrating Nubus with other solutions. In addition to an overview of the current state, the session also provides an outlook on upcoming developments.\n\nWatch the talk on YouTube: https://youtu.be/__G0dRat2TA", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XNCKCZ", "name": "Ingo Steuwer - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/XNCKCZ_mFxGxgW.webp", "biography": "Ingo Steuwer besch\u00e4ftigte sich bereits parallel zu seinem Informatik-Studium an der Universit\u00e4t Bielefeld mit dem Einsatz von Open Source-Infrastrukturen in kleinen und mittelst\u00e4ndischen Unternehmen. So war er von 2000 bis 2004 Gesch\u00e4ftsf\u00fchrer einer EDV-Beratungsfirma. Bei seinem Einstieg bei Univention 2004 lag sein Aufgabenbereich zuerst in der Produktentwicklung. Ab 2006 verantwortete er den Bereich Professional Services und ist seit Anfang 2022 Vice President Platform & Technology.\n\n_Ingo Steuwer began working with open source infrastructures for small and medium-sized enterprises alongside his computer science studies at Universit\u00e4t Bielefeld. From 2000 to 2004, he served as Managing Director of an IT consulting firm. When he joined Univention in 2004, his initial responsibilities were in product development. From 2006 onwards, he was responsible for the Professional Services department, and since early 2022, he has been Vice President Platform & Technology._", "public_name": "Ingo Steuwer - Univention", "guid": "34284bcc-08db-55c0-bf4b-01c4fad36164", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XNCKCZ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ZWCGAE/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ZWCGAE/", "attachments": []}, {"guid": "5c67a402-08ed-5a32-9a58-41fb1fdefe40", "code": "TQFPGL", "id": 86946, "logo": null, "date": "2026-01-28T13:50:00+01:00", "start": "13:50", "end": "2026-01-28T14:20:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86946-impulse-generative-learning-in-the-age-of-generative-ai-education-policy-theses", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TQFPGL/", "title": "Impulse: Generative Learning in the Age of Generative AI: Education Policy Theses", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "How do generative AI systems change learning in schools and classrooms\u2014and which competencies do we need to protect and foster? In this impulse talk, the Senator for Children and Education presents four education policy theses, ranging from the indispensability of generative learning and the didactically integrated use of AI to modern assessment formats that value process and reflection. The session links pedagogical models such as the 4C skills framework with current debates on digital sovereignty and outlines ways for schools to remain places of competency development and empowerment even in the age of AI.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "ABW83S", "name": "Mark Rackles - Staatsrat, Senator f\u00fcr Kinder und Bildung Bremen", "avatar": "https://agenda.univention-summit.de/media/avatars/ABW83S_haDcQFZ.webp", "biography": "Mark Rackles ist seit Oktober 2025 Senator f\u00fcr Kinder und Bildung der Freien Hansestadt Bremen. Zuvor war er von 2011 bis 2019 Staatssekret\u00e4r in der Berliner Senatsverwaltung f\u00fcr Bildung, Jugend und Familie, wo er wesentliche Bereiche der Schul- und Bildungssteuerung verantwortete. Anschlie\u00dfend arbeitete er als freiberuflicher Berater und Publizist sowie als Fellow am Wissenschaftszentrum Berlin (WZB) mit Schwerpunkt auf Bildungssteuerung und Bildungsungleichheiten. In Bremen setzt Rackles sich f\u00fcr qualitativ hochwertige Bildungsangebote, chancengerechten Zugang und moderne Bildungsprozesse \u2013 auch im Kontext der digitalen Transformation \u2013 ein.\n\n_Mark Rackles has been serving as Senator for Children and Education of the Free Hanseatic City of Bremen since October 2025. From 2011 to 2019, he was State Secretary in the Berlin Senate Department for Education, Youth and Family, where he was responsible for key areas of school and education governance.\nAfterwards, he worked as a freelance consultant and author as well as a fellow at the Berlin Social Science Center (WZB), focusing on education governance and educational inequalities. In Bremen, Rackles is committed to high-quality educational provision, equitable access, and modern educational processes, including in the context of digital transformation._", "public_name": "Mark Rackles - Staatsrat, Senator f\u00fcr Kinder und Bildung Bremen", "guid": "e5905130-3bb8-5fb2-8a5f-be91325df337", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/ABW83S/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TQFPGL/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TQFPGL/", "attachments": []}, {"guid": "3b174628-eb4c-5a8e-9efa-de16104c93b7", "code": "MUBJ3X", "id": 86729, "logo": null, "date": "2026-01-28T14:20:00+01:00", "start": "14:20", "end": "2026-01-28T14:50:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86729-copy-paste-progress-the-power-of-reuse", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/MUBJ3X/", "title": "Copy, Paste, Progress: The Power of Reuse", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "Reuse is more than just a cost-saving measure \u2013 it\u2019s an accelerator for digital transformation. Instead of reinventing solutions, it\u2019s about making existing approaches visible, sharing them, and building on what already works. Reuse often sounds unappealing and is dismissed as a \u201cgrey routine.\u201d This talk will show how reuse can be purposefully used as a strategic tool to foster innovation, use resources efficiently, and sustainably advance public administration.\n\nWatch the talk on YouTube: https://youtu.be/dKzkUq72iv8", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XL9LFD", "name": "Zehra \u00d6zt\u00fcrk - Senatskanzlei Hamburg", "avatar": "https://agenda.univention-summit.de/media/avatars/XL9LFD_QwUcR03.webp", "biography": "Zehra \u00d6zt\u00fcrk ist komm. Referatsleiterin in der Senatskanzlei Hamburg und gestaltet die IT-Landschaft der Hamburger Verwaltung \u2013 und dar\u00fcber hinaus \u2013 zukunftsf\u00e4higer und garniert diese mit neuen Technologien, wie z.B. KI.  Sie k\u00e4mpft f\u00fcr mehr Diversit\u00e4t und engagiert sich f\u00fcr Digitalisierung u.a. bei Re:form. Sie hat den Ko-Pionier-Preis f\u00fcr Nachnutzug initiiert.  Als Diplom-Informatikerin hat sie erst im KI Bereich gearbeitet, bevor sie ihre Berufung in der Hamburger Verwaltung gefunden hat.\n\n_Zehra \u00d6zt\u00fcrk is acting head of department at the Hamburg Senate Chancellery, where she is working to make the IT landscape of Hamburg's administration \u2013 and beyond \u2013 more future-proof and enhance it with new technologies such as AI.  She campaigns for greater diversity and is committed to digitalization, including at Re:form. She initiated the Co-Pioneer Award for reuse.  As a graduate computer scientist, she first worked in the field of AI before finding her calling in Hamburg's administration._", "public_name": "Zehra \u00d6zt\u00fcrk - Senatskanzlei Hamburg", "guid": "60fa24b0-30c3-5333-9b33-5ae105e7d373", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XL9LFD/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/MUBJ3X/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/MUBJ3X/", "attachments": []}, {"guid": "952d0ddd-fb35-5c0c-9d92-32a4946cbd16", "code": "DVXK9T", "id": 86753, "logo": null, "date": "2026-01-28T14:50:00+01:00", "start": "14:50", "end": "2026-01-28T15:20:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86753-open-source-ecosystems-as-an-opportunity-how-government-and-business-benefit", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DVXK9T/", "title": "Open source ecosystems as an opportunity: how government and business benefit", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "How can a country strategically use open source to modernise administration and civil society while promoting the economy? Using specific projects and measures in Schleswig-Holstein as examples, the presentation shows how a functioning open source ecosystem can be created and further developed. The focus is on the interaction between the various players as drivers of digital sovereignty and innovation and the advantages of such a development for all involved.\n\nWatch the talk on YouTube: https://youtu.be/XHSbPkDm0xg", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "MK7LWU", "name": "Alexander Rosenthal - DigitalHub.SH", "avatar": "https://agenda.univention-summit.de/media/avatars/MK7LWU_OOy9CQR.webp", "biography": "Alexander leitet den DigitalHub.SH als zentraler Knotenpunkt zwischen Landesregierung, Kommunen Zivilgesellschaft und Wirtschaft. Dabei unterst\u00fctzt er gemeinsam mit seinem Team die Staatskanzlei Schleswig-Holstein bei der Umsetzung der Digitalisierungsstrategie des Landes. Nach Jahren in der freien Wirtschaft fokussiert er sich derzeit besonders auf digitale Souver\u00e4nit\u00e4t und die konsequente Nutzung sowie F\u00f6rderung von Open-Source-Technologien.\n\n_Alexander heads the DigitalHub.SH, serving as a central hub between the state government, municipalities, civil society, and the business community. Together with his team, he supports the State Chancellery of Schleswig-Holstein in implementing the state\u2019s digitalization strategy. After years in the private sector, he now focuses particularly on digital sovereignty and the consistent use and promotion of open-source technologies._", "public_name": "Alexander Rosenthal - DigitalHub.SH", "guid": "77546c8b-4c0a-591e-91f0-868c929baf48", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/MK7LWU/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DVXK9T/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DVXK9T/", "attachments": []}, {"guid": "45863966-9d3c-5ad5-879d-d166443eea23", "code": "X9EB9T", "id": 86772, "logo": null, "date": "2026-01-28T15:20:00+01:00", "start": "15:20", "end": "2026-01-28T16:00:00+01:00", "duration": "00:40", "room": "MAIN STAGE", "slug": "univention-summit-2026-86772-the-digital-workplace-for-teachers-goes-opendesk", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/X9EB9T/", "title": "The Digital Workplace for Teachers goes openDesk", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "The Digital Workplace for Teachers (DAP) is a component of the modular digital education platform SCHULE@BW. The DAP was introduced in 2024 based on dPhoenix and migrated to openDesk in the summer of 2025. Currently, the DAP is rolled out to approximately 73,000 teachers. The presentation will introduce the DAP as part of SCHULE@BW and demonstrate how teachers can work with it. Additionally, insights into the introduction and migration process will be provided, and it will be shown how teachers are accompanied by a support system.\n\nWatch the talk on YouTube: https://youtu.be/-z31GFernVw", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "PBYVTX", "name": "Mario Schmid - Regierungsschuldirektor Baden-W\u00fcrttemberg", "avatar": "https://agenda.univention-summit.de/media/avatars/PBYVTX_tTyEHmr.webp", "biography": "Mario Schmid ist stellvertretender Referatsleiter des Referats 23 f\u00fcr Digitalisierung, Medienbildung und die digitale Bildungsplattform SCHULE@BW im Ministerium f\u00fcr Kultus, Jugend und Sport in Baden-W\u00fcrttemberg.\n\n_Mario Schmid is the Deputy Head of Department 23 for Digitalization, Media Education, and the digital education platform SCHULE@BW at the Ministry of Education, Youth and Sports in Baden-W\u00fcrttemberg._", "public_name": "Mario Schmid - Regierungsschuldirektor Baden-W\u00fcrttemberg", "guid": "4587d943-65b2-5141-953e-ee11f30625c8", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/PBYVTX/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/X9EB9T/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/X9EB9T/", "attachments": []}, {"guid": "229ad885-b80f-51e5-9b70-f6a5be754660", "code": "CXUGSD", "id": 86731, "logo": null, "date": "2026-01-28T16:00:00+01:00", "start": "16:00", "end": "2026-01-28T17:00:00+01:00", "duration": "01:00", "room": "MAIN STAGE", "slug": "univention-summit-2026-86731-panel-european-collaboration-for-digital-sovereignty", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CXUGSD/", "title": "Panel: European Collaboration for Digital Sovereignty", "subtitle": "", "track": "Main Track", "type": "Panel", "language": "en", "abstract": "How can governments and public authorities in Europe design their IT infrastructures to be resilient, digitally sovereign, and future-proof? Open source solutions such as openDesk in Germany or La Suite in France demonstrate the role that collaboratively developed solutions can play in this context.\n\nThis panel explores the opportunities and challenges of sustainable and successful digitalization in Europe. It addresses topics ranging from joint open source projects and standards with open interfaces to the question of how much diversity is beneficial in order to foster a \u201ccompetition of ideas\u201d and thus drive greater innovation.\n\nWatch the panel on YouTube: https://youtu.be/7J8xkyQVuog", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QJT8MQ", "name": "Peter Ganten - CEO Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/QJT8MQ_grsn72O.webp", "biography": "Peter Ganten studierte Physik und Psychologie, bevor er nach der Wahrnehmung verschiedener forschender und beratender Aufgaben die Univention GmbH ins Leben rief. Er besch\u00e4ftigt sich seit 1994 mit Linux und wurde als Autor eines erfolgreichen Handbuches zu Debian GNU/ Linux bekannt. Heute leitet er die Univention GmbH und ist f\u00fcr die strategische Ausrichtung des Unternehmens verantwortlich. Als Vorsitzender der OSB Alliance setzte er sich in Politik und Wirtschaft f\u00fcr eine von Offenheit und Vertrauen gepr\u00e4gte europ\u00e4ische Perspektive der Digitalisierung ein.\n\n_Peter Ganten studied physics and psychology before founding Univention GmbH after working in various research and consulting roles. He has been working with Linux since 1994 and became well known as the author of a successful handbook on Debian GNU/Linux. Today, he leads Univention GmbH and is responsible for the company\u2019s strategic direction. As Chairman of the OSB Alliance, he has advocated in politics and business for a European approach to digitalization shaped by openness and trust._", "public_name": "Peter Ganten - CEO Univention", "guid": "d4694fa8-0b7b-59df-86a3-d58e345de0ab", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QJT8MQ/"}, {"code": "TMXBZZ", "name": "Milen Starke - CIO Th\u00fcringen", "avatar": "https://agenda.univention-summit.de/media/avatars/TMXBZZ_qPx02In.webp", "biography": "Milen Starke ist seit Juni 2025 Staatssekret\u00e4rin und Landes-CIO/CDO im Th\u00fcringer Ministerium f\u00fcr Digitales und Infrastruktur. Zuvor war sie bei der Q-SOFT GmbH t\u00e4tig, wo sie ab 2015 die Vertriebsleitung innehatte und 2018 in die Rolle der gesch\u00e4ftsf\u00fchrenden Gesellschafterin wechselte. Dar\u00fcber hinaus engagierte sie sich als Bundesvorst\u00e4ndin im Verband der Unternehmerinnen in Deutschland.\n\n_Milen Starke has been State Secretary and State CIO/CDO at the Thuringian Ministry of Digital Affairs and Infrastructure since June 2025. Prior to this, she worked at Q-SOFT GmbH, where she was head of sales from 2015 and became managing partner in 2018. She was also involved as a member of the federal executive committee of the Association of Women Entrepreneurs in Germany._", "public_name": "Milen Starke - CIO Th\u00fcringen", "guid": "89034416-c703-578e-9366-c9ec4f2b7d03", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/TMXBZZ/"}, {"code": "S7QDXL", "name": "Emma Ghariani - Franz\u00f6sisches Innenministerium", "avatar": "https://agenda.univention-summit.de/media/avatars/S7QDXL_t53lPGy.webp", "biography": "Emma Ghariani ist Direktorin der Abteilung Open Source und Digitale Gemeing\u00fcter bei der franz\u00f6sischen interministeriellen Delegation f\u00fcr digitale Angelegenheiten (DINUM). Sie konzentriert sich auf den Aufbau und die F\u00f6rderung nachhaltiger Kooperationen im Bereich \u00f6ffentlicher digitaler Gemeing\u00fcter in Frankreich und Europa. Emma begeistert sich f\u00fcr soziale und digitale Innovationen und hat Abschl\u00fcsse von Sciences Po sowie vom Nationalen Institut f\u00fcr Orientalische Sprachen und Zivilisationen.\n\n_Emma Ghariani is the Director of the Open Source and Digital Commons division at the French Interministerial Delegation for Digital Affairs (DINUM). She is focused on developing and supporting meaningful public-commons cooperations in France and Europe. Emma is passionate about social and digital innovations, and she holds degrees from Sciences Po and the National Institute of Oriental Languages and Civilizations._", "public_name": "Emma Ghariani - Franz\u00f6sisches Innenministerium", "guid": "efcebb71-a42d-54a7-ae2f-7f59721e3115", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/S7QDXL/"}, {"code": "HXKZS3", "name": "Prof. Dr. Matthias St\u00fcrmer - CH-Open", "avatar": "https://agenda.univention-summit.de/media/avatars/HXKZS3_3mzYoKE.webp", "biography": "Matthias St\u00fcrmer ist Professor an der Berner Fachhochschule und Leiter des Instituts Public Sector Transformation (IPST) sowie Privatdozent am Institut f\u00fcr Informatik der Universit\u00e4t Bern. Zuvor war er in der Privatwirtschaft bei EY und Liip t\u00e4tig. Er hat an der ETH Z\u00fcrich zu Open Source Communities und Technologie-Unternehmen doktoriert und ist heute Pr\u00e4sident der Vereine CH Open und Digital Impact Network sowie Gesch\u00e4ftsleiter der Parlamentarischen Gruppe Digitale Nachhaltigkeit (Parldigi).\n\n_Matthias St\u00fcrmer is a Professor at Bern University of Applied Sciences and Head of the Institute for Public Sector Transformation (IPST), as well as a Privatdozent (lecturer) at the Institute of Computer Science at the University of Bern. Prior to this, he worked in the private sector at EY and Liip. He earned his doctorate at ETH Zurich with a focus on open source communities and technology companies. Today, he serves as President of the associations CH Open and Digital Impact Network and as Managing Director of the Parliamentary Group for Digital Sustainability (Parldigi)._", "public_name": "Prof. Dr. Matthias St\u00fcrmer - CH-Open", "guid": "1d99802b-a3dc-5a34-a574-0ecf554ff2b3", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/HXKZS3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CXUGSD/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CXUGSD/", "attachments": []}, {"guid": "d31ea52f-f1d4-5468-991b-bd6471f36445", "code": "8YXYVP", "id": 88280, "logo": null, "date": "2026-01-28T19:00:00+01:00", "start": "19:00", "end": "2026-01-28T23:00:00+01:00", "duration": "04:00", "room": "MAIN STAGE", "slug": "univention-summit-2026-88280-evening-event-with-food-live-music", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8YXYVP/", "title": "Evening Event with Food & Live Music", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Evening Program", "description": "", "recording_license": "", "do_not_record": false, "persons": [], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8YXYVP/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8YXYVP/", "attachments": []}], "PUBLIC STAGE": [{"guid": "9704d49d-a179-5c07-b983-642dc3d79676", "code": "DPACQX", "id": 86732, "logo": null, "date": "2026-01-28T11:30:00+01:00", "start": "11:30", "end": "2026-01-28T12:00:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86732-real-time-data-protection-confidently-shaping-secure-communication", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DPACQX/", "title": "Real-time data protection: Confidently shaping secure communication", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Real-time communication is indispensable today \u2013 but it places the highest demands on data protection and security. The workshop shows how organisations can protect confidential meetings, minimise risks and strengthen digital sovereignty. Using practical examples, participants learn about the technical and organisational measures that modern solutions such as OpenTalk enable.\n\nSlides: https://de.slideshare.net/secret/TAC6Qqs8ANsBt", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "JB8NB9", "name": "Daniel Zielke - OpenTalk", "avatar": "https://agenda.univention-summit.de/media/avatars/JB8NB9_StHfOkI.webp", "biography": "Daniel Zielke ist Direktor strategische Partnerschaften bei der Opentalk GmbH und f\u00fcr die Heinlein Gruppe, einem der f\u00fchrenden deutschen Open Source Software- und Dienstleistungsunternehmen. Nach Stationen in Journalismus und Politik hat er sich auf das \u00f6ffentliche Auftragswesen und die Digitalisierung der Verwaltung fokussiert und arbeitete in verschiedenen Unternehmen der Open-Source-Wirtschaft und Verb\u00e4nden zu diesem Thema. Er spricht als Dozent und ber\u00e4t \u00f6ffentliche Einrichtungen zu Fragen der Digitalen Souver\u00e4nit\u00e4t, der Digitalisierung von Prozessen, des Change-Managements sowie der Prozessoptimierung im Beschaffungswesen.\n\n_Daniel Zielke is Director of Strategic Partnerships at Opentalk GmbH and for the Heinlein Group, one of Germany\u2019s leading open-source software and service companies. After working in journalism and politics, he focused on public procurement and the digital transformation of public administration, contributing his expertise in various open-source companies and industry associations. He is also a lecturer and advises public institutions on digital sovereignty, process digitalization, change management, and procurement process optimization._", "public_name": "Daniel Zielke - OpenTalk", "guid": "44cccb28-9750-5405-a2ac-eff7e0206909", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/JB8NB9/"}, {"code": "QVKJEP", "name": "Dennis Kalbhen - OpenTalk", "avatar": "https://agenda.univention-summit.de/media/avatars/QVKJEP_ROsVVAk.webp", "biography": "Dennis Kalbhen arbeitet als Direktor technische Services an der Videokonferenzl\u00f6sung OpenTalk. Dennis verkaufte mit 16 seine erste Webanwendung und programmierte sich seitdem durch jegliche Skript- und Hochsprachen. Sp\u00e4ter wechselte er in ein Systemhaus und begleitete Kunden und Projekte im Bereich Security/Firewall/Routing und diversen programmierten Sonderl\u00f6sungen. Der FOSS Gedanke brachte ihn in unser Linux-Unternehmen, wo er Ihnen als Verfechter des KISS-Prinzips und zeitgem\u00e4\u00dfer L\u00f6sungen gerne als Ansprechpartner zur Verf\u00fcgung steht.\n\n_Dennis Kalbhen works as Director of Technical Services on the video conferencing solution OpenTalk. Dennis sold his first web application at the age of 16 and has been programming his way through all kinds of scripting and high-level languages ever since. Later, he moved to a systems integrator, supporting customers and projects in the areas of security/firewall/routing and various custom-built solutions. The FOSS mindset brought him to our Linux company, where he is happy to support you as an advocate of the KISS principle and modern solutions._", "public_name": "Dennis Kalbhen - OpenTalk", "guid": "c98dadb4-12ff-5a88-ae06-e5c7236619ea", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QVKJEP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DPACQX/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DPACQX/", "attachments": []}, {"guid": "34a691eb-06bc-574f-ac76-8d73694c2b85", "code": "BNNLGS", "id": 86733, "logo": null, "date": "2026-01-28T12:00:00+01:00", "start": "12:00", "end": "2026-01-28T12:30:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86733-a-sovereign-open-source-work-environment-with-lcm-opendesk", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BNNLGS/", "title": "A Sovereign Open-Source Work Environment with LCM & openDesk", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Real-time communication is indispensable today \u2013 but it places the highest demands on data protection and security. The workshop shows how organisations can protect confidential meetings, minimise risks and strengthen digital sovereignty. Using practical examples, participants learn about the technical and organisational measures that modern solutions such as OpenTalk enable.\n\nSlides: https://de.slideshare.net/secret/9KCBpwxby760rg", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "C7MT3T", "name": "Stefan Bogner - B1 Systems GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/C7MT3T_pdFp3Vn.webp", "biography": "Stefan Bogner ist seit 2016 als Linux Consultant und Trainer bei der B1 Systems GmbH besch\u00e4ftigt. Seine T\u00e4tigkeitsschwerpunkte liegen auf System- und Konfigurationsmanagement und Deployment. In diesen Bereichen entwickelt und betreut er Kundenl\u00f6sungen und h\u00e4lt Trainings und Workshops.\n\n_Stefan Bogner has been working as a Linux Consultant and Trainer at B1 Systems GmbH since 2016. His main areas of focus are system and configuration management and deployment. In these fields, he develops and supports customer solutions and delivers trainings and workshops._", "public_name": "Stefan Bogner - B1 Systems GmbH", "guid": "9245cf07-6499-52de-b132-f3922109def5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/C7MT3T/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BNNLGS/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BNNLGS/", "attachments": []}, {"guid": "f892c82e-4589-58a2-8448-bc8ab8596e15", "code": "QRSKSN", "id": 86734, "logo": null, "date": "2026-01-28T12:30:00+01:00", "start": "12:30", "end": "2026-01-28T13:00:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86734-mdm-uem-data-protection-compliant-device-management-for-public-institutions", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QRSKSN/", "title": "MDM/UEM \u2013 Data protection-compliant device management for public institutions.", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Relution provides public institutions with data protection-compliant device management that complies with highest security standards and fulfils the requirements of the GDPR. Relution supports the management of Apple, Android, Windows, and Linux devices in one intuitive solution. With its focus on data protection and IT security, Relution is ideal for the public sector. Currently in the certification phase according to EAL 4+ of the BSI. Efficient, secure, and tailored to public institutions.\n\nSlides: https://de.slideshare.net/secret/AVPwJOK8OdaOHV", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "W8TKX9", "name": "Jens Lehle - Relution", "avatar": "https://agenda.univention-summit.de/media/avatars/W8TKX9_3vORwTf.webp", "biography": "Jens Lehle ist seit vier Jahren als Sales Manager bei der Relution GmbH t\u00e4tig und spezialisiert auf die Bereiche Public, Education, Healthcare und Business. In dieser Funktion ber\u00e4t und unterst\u00fctzt er Institutionen sowie Unternehmen umfassend in allen Fragen rund um Relution. Dabei begleitet er sie bei der Implementierung sowie Optimierung in eine neue oder bestehende Infrastruktur.\n\n_Jens Lehle has been working as a Sales Manager at Relution GmbH for four years, specializing in the public, education, healthcare, and business sectors. In this role, he advises and supports institutions and companies comprehensively on all matters related to Relution. He assists them with implementation and optimization, whether in new or existing infrastructures._", "public_name": "Jens Lehle - Relution", "guid": "2198d326-e510-565e-ab43-865392b01194", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/W8TKX9/"}, {"code": "GFGCJU", "name": "Stefan Jauker - Relution", "avatar": "https://agenda.univention-summit.de/media/avatars/GFGCJU_CggLTnM.webp", "biography": "Stefan Jauker ist technischer Gesch\u00e4ftsf\u00fchrer (CTO) und Mitverantwortlicher f\u00fcr die technologische Ausrichtung bei der Relution GmbH.\n\n_Stefan Jauker is Chief Technology Officer (CTO) and part of the management team responsible for the technological direction at Relution GmbH._", "public_name": "Stefan Jauker - Relution", "guid": "1d44cc90-80f2-5a7b-8b1f-c4ac82bdabda", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/GFGCJU/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QRSKSN/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QRSKSN/", "attachments": []}, {"guid": "754223ef-259b-5932-9c45-42fccad82deb", "code": "SZQ987", "id": 86738, "logo": null, "date": "2026-01-28T14:00:00+01:00", "start": "14:00", "end": "2026-01-28T14:30:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86738-sovereign-digital-state-enabled-by-secure-on-prem-ai-for-it-and-vs-it", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SZQ987/", "title": "Sovereign Digital State Enabled by Secure On\u2011Prem AI for IT and VS\u2011IT", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "On-premises AI is becoming the key technology for a sovereign digital state. This talk shows how public authorities can operate AI models in their own data centers and VS-IT environments to securely process speech and text data while protecting sensitive information from leaks. Using a practical example, it demonstrates how minutes, to-dos, and decision bases are automatically generated from video conferences and intranet content.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "N3ANWM", "name": "Emanuel Holzmann - H2 invent GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/N3ANWM_RhkeBfC.webp", "biography": "Emanuel Holzmann ist Gr\u00fcnder der H2 invent GmbH und verantwortlich f\u00fcr den Softwareentwicklungs-Bereich. Er betreut ma\u00dfgebliche L\u00f6sungen wie meetling \u2013 die hochsichere Videokonferenzl\u00f6sung speziell f\u00fcr Beh\u00f6rden \u2013 sowie SKiB, eine digitale Plattform zur Unterst\u00fctzung der offenen Ganztagsbetreuung. Dar\u00fcber hinaus engagiert er sich in der OSBA als stellvertretender Sprecher der Working Group Security, wo er seine Expertise in sicherer und souver\u00e4ner IT einbringt.\u200b\n\n_Emanuel Holzmann is the founder of H2 invent GmbH and responsible for software development. He oversees key solutions such as meetling\u2014the highly secure video conferencing solution designed specifically for public authorities\u2014and SKiB, a digital platform supporting open all-day childcare. He is also involved in the OSBA as deputy spokesperson for the Working Group Security, where he contributes his expertise in secure and sovereign IT._", "public_name": "Emanuel Holzmann - H2 invent GmbH", "guid": "07612cf0-2bbd-5a89-a827-c56d76ed54c6", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/N3ANWM/"}, {"code": "XQSKEY", "name": "Peter Rost - secunet", "avatar": "https://agenda.univention-summit.de/media/avatars/XQSKEY_KCbb3Li.webp", "biography": "Peter Rost ist Director Business Development f\u00fcr die zivile \u00f6ffentliche Verwaltung bei der secunet. Seit seinem Einstieg in die IT-Sicherheitsbranche entwickelt er das Gesch\u00e4ft mit souver\u00e4nen Verschl\u00fcsselungs- und Identit\u00e4tsl\u00f6sungen f\u00fcr die Endger\u00e4te-, Netzwerk- und Cloud-Infrastruktur der \u00f6ffentlichen Verwaltung. Davor leitete er das globale Gesch\u00e4ft mit Embedded-Prozessoren und DRAMs deutscher Chiphersteller. Peter Rost studierte in Darmstadt und Grenoble und lebte zeitweise in Tokio. Er engagiert sich in Verb\u00e4nden und Initiativen, darunter BITKOM, TeleTrusT, OSBA, Plattform Lernende System und CAST sowie der IHK Berlin.\n\n_Peter Rost is Director of Business Development for civil public administration at secunet. Since entering the IT security industry, he has been developing business around sovereign encryption and identity solutions for endpoint, network, and cloud infrastructures in public administration. Prior to this, he led the global business for embedded processors and DRAMs at German chip manufacturers. Peter Rost studied in Darmstadt and Grenoble and lived in Tokyo for a period of time. He is actively involved in associations and initiatives, including BITKOM, TeleTrusT, OSBA, Plattform Lernende Systeme, CAST, and the IHK Berlin._", "public_name": "Peter Rost - secunet", "guid": "fc63434e-edba-5b75-ab50-7454eaec8012", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XQSKEY/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SZQ987/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SZQ987/", "attachments": []}, {"guid": "dd5fb43e-edf4-536f-8158-235721c36f96", "code": "LA88QP", "id": 86773, "logo": null, "date": "2026-01-28T14:30:00+01:00", "start": "14:30", "end": "2026-01-28T15:00:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86773-federal-diversity-meets-ux-kern-as-an-open-collaboratively-created-standard", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LA88QP/", "title": "Federal diversity meets UX: KERN as an open, collaboratively created standard", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Germany's digital administration currently resembles a patchwork quilt. How can user-centred design be scaled up in such a complex federal landscape? KERN addresses this fragmentation by establishing an open UX standard that preserves federal identities. We demonstrate why open source is the key to efficient, sustainable standardisation, and explain how KERN combines federal diversity with a uniform UX through technology independence, modular multi-theming and accessibility by design.\n\nSlides: https://de.slideshare.net/secret/6nUbR39heMcTBt", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "DFGAJ3", "name": "Robin Pfaff -  Stellvertr. Referatsleiter beim Land Schleswig-Holstein", "avatar": "https://agenda.univention-summit.de/media/avatars/DFGAJ3_B0QLRrL.webp", "biography": "Robin Pfaff arbeitet beim Land Schleswig-Holstein und hat dort das Thema \u201eUX in der \u00f6ffentlichen Verwaltung\u201c unter seine Fittiche genommen. Er treibt als Projektleiter das Projekt KERN voran, mit dem ein UX-Standard f\u00fcr die \u00f6ffentliche Verwaltung in Deutschland geschaffen wird. Der digitale Staat, einfach, intuitiv und barrierearm f\u00fcr alle B\u00fcrgerinnen, B\u00fcrger und Unternehmen \u2013 daf\u00fcr brennt er mit viel Leidenschaft.\n\n_Robin Pfaff works for the State of Schleswig-Holstein, where he is responsible for the topic of UX in public administration. As project lead, he drives the KERN project, which aims to establish a UX standard for public administration in Germany. He is deeply passionate about a digital state that is simple, intuitive, and accessible for all citizens and businesses._", "public_name": "Robin Pfaff -  Stellvertr. Referatsleiter beim Land Schleswig-Holstein", "guid": "90dd9c39-db3a-5055-81f6-dbe3ada81b34", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/DFGAJ3/"}, {"code": "M9VRHN", "name": "Isabell Pietta - Dataport", "avatar": "https://agenda.univention-summit.de/media/avatars/M9VRHN_CJtd9nh.webp", "biography": "Isabell Pietta konzipiert seit 15 Jahren digitale L\u00f6sungen f\u00fcr Nutzende und arbeitet bei Dataport. Als Business Development Managerin bei KERN treibt sie die Produktvision und deren communityzentrierte Umsetzung voran - ein offener UX-Standard, der digitale Verwaltungsl\u00f6sungen aus einem Guss erm\u00f6glicht. Besonders begeistert sie die ebenen\u00fcbergreifende Zusammenarbeit mit Akteuren, die sich f\u00fcr nutzendenzentrierte Verwaltungstransformation und gemeinsame, kosteneffiziente L\u00f6sungen einsetzen.\n\n_Isabell Pietta has been designing digital solutions for users for 15 years and works at Dataport. As Business Development Manager at KERN, she drives the product vision and its community-centered implementation\u2014an open UX standard that enables cohesive digital public administration solutions. She is particularly passionate about cross-level collaboration with stakeholders who are committed to user-centered public sector transformation and the development of shared, cost-efficient solutions_", "public_name": "Isabell Pietta - Dataport", "guid": "ae6d5f37-0500-51f7-abc0-d32d68741246", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/M9VRHN/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LA88QP/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LA88QP/", "attachments": []}, {"guid": "76e37764-7dbb-50d4-b444-006fbf822e56", "code": "LARU8N", "id": 86735, "logo": null, "date": "2026-01-28T15:00:00+01:00", "start": "15:00", "end": "2026-01-28T15:30:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86735-nextcloud-for-the-public-sector-secure-sovereign-collaboration", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LARU8N/", "title": "Nextcloud for the Public Sector: Secure, Sovereign Collaboration", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Public institutions are increasingly shifting to digital collaboration, but often rely on proprietary systems that limit control and security. This session shows how Nextcloud Hub enables secure, self-hosted collaboration with full data sovereignty. Participants will learn how the platform integrates with existing identity and email systems, supports compliance, and enables efficient teamwork without vendor lock-in.\n\nSlides: https://de.slideshare.net/secret/wyQQF9TgiUHu0b", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "FTEUWT", "name": "Eric Fischer - Nextcloud", "avatar": "https://agenda.univention-summit.de/media/avatars/FTEUWT_RcwWHQ6.webp", "biography": "Eric hat Wirtschaftsinformatik studiert und war vor seinem Eintritt in unser Unternehmen als Entwickler sowie als Prozess- und Projektmanager im \u00f6ffentlichen Sektor t\u00e4tig. Er liebt die Zusammenarbeit mit Technikern und Gesch\u00e4ftsleuten und ist stets bestrebt, Anforderungen zu verstehen und gro\u00dfartige L\u00f6sungen zu finden. In seiner Freizeit ist er DJ und Musikproduzent, Leichtathlet und Eventmanager f\u00fcr Sportveranstaltungen.\n\n_Eric studied Business Informatics and worked as a developer as well as a process- and project manager in the public sector before joining us. He loves working with technical and business people and is always eager to understand requirements and find great solutions. In his spare time he's a DJ and music producer, a track & field athlete and event manager for sports events._", "public_name": "Eric Fischer - Nextcloud", "guid": "17b733ed-7d0b-54ee-ada1-01269d7f8ee1", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FTEUWT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LARU8N/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LARU8N/", "attachments": []}, {"guid": "a72b8093-e0f0-5cbe-ac90-2f425e2fb40e", "code": "Q3WXKK", "id": 87747, "logo": null, "date": "2026-01-28T15:30:00+01:00", "start": "15:30", "end": "2026-01-28T16:00:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-87747-safe-harbor-or-shipwreck-why-private-ai-sovereignty-is-crucial", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/Q3WXKK/", "title": "Safe Harbor or Shipwreck: Why Private AI Sovereignty Is Crucial!", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Let us set sail together into the digital seas:\nIn the dangerous waters of tech giants and data pirates, we show you how to keep your data private. Secure storage and processing using private AI \u2014 demonstrated with the example of ITISeasy. Document management with automated processing and handover to connected systems such as ITISeasy.business. In compliance with existing data protection regulations, we set course together toward your digital sovereignty with ITISeasy.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "FVUMUT", "name": "Christopher Lorenz - ITIS AG", "avatar": "https://agenda.univention-summit.de/media/avatars/FVUMUT_FnNT8KD.webp", "biography": "Christopher Lorenz ist CTO und Leiter des Rechenzentrumsbetriebs der ITIS AG. Als Technologiechef sorgt er mit langj\u00e4hriger Expertise f\u00fcr h\u00f6chste Sicherheit, Performance und Stabilit\u00e4t der ITISeasy-L\u00f6sungen \u2013 von Open-Source-ERP bis sicheres Hosting.\n\n_Christopher Lorenz is CTO and Head of Data Center Operations at ITIS AG. With many years of experience as a technology leader, he ensures the highest levels of security, performance, and stability for ITISeasy solutions, ranging from open source ERP to secure hosting._", "public_name": "Christopher Lorenz - ITIS AG", "guid": "8d015968-14ec-58fe-866c-be5119715d29", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FVUMUT/"}, {"code": "783DSH", "name": "David Brunner - ITIS AG", "avatar": "https://agenda.univention-summit.de/media/avatars/783DSH_gbXKhub.webp", "biography": "", "public_name": "David Brunner - ITIS AG", "guid": "96ef08d5-0fb1-5027-ab66-b72db6476ce7", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/783DSH/"}, {"code": "AUXWKE", "name": "Dipl.-Ing. J\u00f6rg Lorenz - ITIS AG", "avatar": "https://agenda.univention-summit.de/media/avatars/AUXWKE_hHiA5xP.webp", "biography": "J\u00f6rg vereint als erfahrener CEO vision\u00e4res Denken mit strategischer Weitsicht mit einer souver\u00e4nen Digitalisierungskompetenz.\nMit jahrzehntelanger Expertise sowohl in der Open-Source wie auch fr\u00fcher in der Microsoft-Welt in der Entwicklung von Unternehmenssoftware gestaltet er nachhaltige, europ\u00e4ische und kosteng\u00fcnstige digitale L\u00f6sungen und treibt Innovationen konsequent voran. Sein Fokus liegt auf zukunftsorientierten Gesch\u00e4ftsmodellen, technologischer Excellenz und langfristigem Erfolg Ihrer IT-Aufgabe und Zielgruppe.\n\n_J\u00f6rg combines visionary thinking and strategic foresight with strong digital expertise gained through years of leadership as a CEO. With decades of experience in enterprise software development, both in the open source world and previously in the Microsoft ecosystem, he shapes sustainable, European, and cost-efficient digital solutions and consistently drives innovation forward. His focus is on future-oriented business models, technological excellence, and the long-term success of your IT initiatives and target audiences._", "public_name": "Dipl.-Ing. J\u00f6rg Lorenz - ITIS AG", "guid": "838ffb01-54ff-5a68-bc92-ad7a818a64cd", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/AUXWKE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/Q3WXKK/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/Q3WXKK/", "attachments": []}], "EDU STAGE": [{"guid": "0d471f98-a63d-5204-a28a-41f9a075d2b8", "code": "7VBVMY", "id": 86739, "logo": null, "date": "2026-01-28T12:00:00+01:00", "start": "12:00", "end": "2026-01-28T12:30:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86739-ucs-school-roadmap-highlights-outlook", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7VBVMY/", "title": "UCS@school Roadmap - Highlights & Outlook", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "We provide a insight into the topics that will create significant added value for our customers in 2026. Starting with technical updates to the Kelvin API, through the school user module, expanding the role model for multi-tenancy, developments around user import, and news on integrating additional services.\n\nSlides: https://de.slideshare.net/secret/6wnMdVXH0HhKaT", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EBVYL7", "name": "Michael Repke - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/EBVYL7_olD8Uic.webp", "biography": "Michael Repke verantwortet bei Univention als Produktmanager die Strategie f\u00fcr den Bildungsbereich. Mit langj\u00e4hriger Erfahrung in der IT-Branche und im \u00f6ffentlichen Sektor - vom Lehramtsstudium \u00fcber F\u00f6rderarbeit beim Jugendamt Berlin bis hin zur Digitalisierung verschiedener Projekte als Referent im Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg - vereint er p\u00e4dagogisches und bildungspolitisches Know-how mit technischer Expertise.\n\n_Michael Repke is responsible for the education strategy at Univention in his role as Product Manager. With many years of experience in the IT industry and the public sector, ranging from teacher training studies to funding work at the Jugendamt Berlin, and the digitalization of various projects as a policy officer at the Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg, he combines pedagogical and education policy expertise with strong technical know-how._", "public_name": "Michael Repke - Univention", "guid": "ac7c07f1-3622-5100-833e-4df2c9afab36", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EBVYL7/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7VBVMY/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7VBVMY/", "attachments": []}, {"guid": "1f1db8d5-d9ed-5e52-bfc9-c5ebc126a537", "code": "EWEKWC", "id": 86741, "logo": null, "date": "2026-01-28T12:30:00+01:00", "start": "12:30", "end": "2026-01-28T13:00:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86741-central-user-management-in-schools", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EWEKWC/", "title": "Central User Management in Schools", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Schools face the challenge of managing user information centrally, securely, and efficiently. Systems such as Active Directory, WLAN, learning management systems, as well as cloud services like Nextcloud, M365, or ASM must be seamlessly integrated and centrally manageable in order to reduce the day-to-day workload of teachers, students, and IT administrators.\n\nSlides: https://de.slideshare.net/secret/p9x77lGKRIdiyU", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "SRPLF9", "name": "Martin Jacobs - KRZN", "avatar": "https://agenda.univention-summit.de/media/avatars/SRPLF9_dXJnvSC.webp", "biography": "Martin Jacobs lebt in Dinslaken und ist sSeit 2018 beim KRZN, seit 2024 Abteilungsleiter f\u00fcr IT-Support an Schulen. Aufgrund seiner mehrj\u00e4hrigen IT-Berufserfahrung und als Vater kennt er die Herausforderungen des Schulalltags aus verschiedenen Perspektiven.\n\n_Martin Jacobs lives in Dinslaken and has been with KRZN since 2018, becoming head of IT support in schools in 2024. Thanks to his many years of professional experience in IT and as a father, he understands the challenges of everyday school life from a variety of perspectives._", "public_name": "Martin Jacobs - KRZN", "guid": "d17cefff-481d-5ee2-bcff-2da3c4ab743c", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/SRPLF9/"}, {"code": "JTZ3SY", "name": "Cord Martens - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/JTZ3SY_kXMS5ml.webp", "biography": "Cord Martens ist seit 2004 in unterschiedlichen Rollen f\u00fcr die Univention GmbH t\u00e4tig und hat in den vergangenen Jahren eine Vielzahl unterschiedlicher Projekte und Kooperationspartner begleitet, Univention Software erfolgreich zu nutzen.\n\n_Cord Martens has been working with Univention GmbH in various roles since 2004 and, over the years, has supported a wide range of projects and cooperation partners in successfully using Univention software._", "public_name": "Cord Martens - Univention", "guid": "e56f2961-2aac-5c30-a4a1-da19e2bd6a42", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/JTZ3SY/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EWEKWC/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EWEKWC/", "attachments": []}, {"guid": "c94d03f8-6dfe-5c22-89ec-659be0129a7b", "code": "EYYDSA", "id": 86736, "logo": null, "date": "2026-01-28T14:00:00+01:00", "start": "14:00", "end": "2026-01-28T14:30:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86736-success-factors-for-ipad-classes-what-local-authorities-almost-always-overlook", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EYYDSA/", "title": "Success factors for iPad classes: What local authorities almost always overlook", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Most iPad classes fail not because of technology, but due to a lack of structure: unclear responsibilities, missing support concepts, insufficient training, and the absence of standards. We show which factors are essential for successful iPad classes and which pitfalls municipalities should avoid.  Jonas Kolbenschlag and Philipp Schied are teachers at a secondary school in Rhineland-Palatinate. As founders of Medienkompetenzlehrer, they and their team support more than 500 schools each year in the areas of professional development, mobile device management (MDM), and AI.\n\nSlides: https://de.slideshare.net/secret/cGwRmI1FvgJJHq", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "8EHDDL", "name": "Jonas Kolbenschlag - Medienkompetenzlehrer MKL GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/8EHDDL_xZs08IK.webp", "biography": "Jonas Kolbenschlag ist Lehrkraft und unterrichtet die F\u00e4cher Biologie, Sport und Naturwissenschaften an einem Gymnasium in Rheinland-Pfalz. Als Gesch\u00e4ftsf\u00fchrer der Medienkompetenzlehrer MKL GmbH setzt er sich mit seinem Team f\u00fcr Lehrkr\u00e4ftefortbildungen in ganz Deutschland ein und hat in den letzten Jahren \u00fcber 10.000 Lehrkr\u00e4fte fortgebildet. Neben Fortbildungen unterst\u00fctzt er auch Schulleitungen und Tr\u00e4ger bei der Umsetzung von Digitalisierungsprojekten.\n\n_Jonas Kolbenschlag is a teacher who teaches biology, physical education, and general science at a secondary school in Rhineland-Palatinate. As Managing Director of Medienkompetenzlehrer MKL GmbH, he and his team are committed to teacher training across Germany and have trained more than 10,000 teachers in recent years. In addition to professional development, he also supports school leadership teams and school authorities in implementing digitalization projects._", "public_name": "Jonas Kolbenschlag - Medienkompetenzlehrer MKL GmbH", "guid": "87ffac77-d9ab-55ae-90d3-a96fd833c96e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8EHDDL/"}, {"code": "WEPHRT", "name": "Philipp Schied - Medienkompetenzlehrer MKL GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/WEPHRT_Uz8g6Kk.webp", "biography": "Philipp Schied ist Lehrkraft und unterrichtet die F\u00e4cher Deutsch, Sozialkunde, ev. Religion und Informatik an einem Gymnasium in Rheinland-Pfalz. Als Gr\u00fcnder der Medienkompetenzlehrer setzt er sich mit seinem Team f\u00fcr Lehrkr\u00e4ftefortbildungen in ganz Deutschland ein und hat in den letzten Jahren \u00fcber 10.000 Lehrkr\u00e4fte fortgebildet. Neben Fortbildungen unterst\u00fctzt er auch Schulleitungen und Tr\u00e4ger bei der Umsetzung von Digitalisierungsprojekten.\n\n_Philipp Schied is a teacher who teaches German, social studies, Protestant religious education, and computer science at a secondary school in Rhineland-Palatinate. As a founder of Medienkompetenzlehrer, he and his team are committed to teacher training across Germany and have trained more than 10,000 teachers in recent years. In addition to professional development, he also supports school leadership teams and school authorities in implementing digitalization projects._", "public_name": "Philipp Schied - Medienkompetenzlehrer MKL GmbH", "guid": "60811953-25dc-5fb1-b305-22cb81fc9330", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/WEPHRT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EYYDSA/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EYYDSA/", "attachments": []}, {"guid": "242aa482-47ce-5185-8f20-5b2b105e5f83", "code": "3QCNYH", "id": 86743, "logo": null, "date": "2026-01-28T14:30:00+01:00", "start": "14:30", "end": "2026-01-28T14:50:00+01:00", "duration": "00:20", "room": "EDU STAGE", "slug": "univention-summit-2026-86743-enabling-a-confident-future-teaching-linux-in-schools-with-the-lpi", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/3QCNYH/", "title": "Enabling a confident future: Teaching Linux in schools with the LPI", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Young people often know little about Linux and open source. Laptops run on Windows or macOS, smartphones on Google Android or Apple iOS. Many are unaware of the surveillance and dependence on large corporations that this entails.\nOpen source proves that there is another way! We should share this knowledge. The LPI offers Essentials programs including free learning materials for teaching. The materials contain basic information and didactically prepared (differentiated) tasks. Werner Fischer shows how teachers can use them to support young people individually.\n\nSlides: https://de.slideshare.net/secret/99xEjZVeK3kZ07", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "DLPTGW", "name": "Werner Fischer - Thomas-Krenn.AG", "avatar": "https://agenda.univention-summit.de/media/avatars/DLPTGW_o1T7lhp.webp", "biography": "Werner Fischer bringt Linux an Schulen. Er ist seit 2005 bei Thomas-Krenn t\u00e4tig, hat dort \u00fcber 1.000 Artikel f\u00fcr das Thomas-Krenn-Wiki verfasst und die Thomas-Krenn Linux User Group (tklug) mitgegr\u00fcndet. Seine erste LPI-Pr\u00fcfung hat er 2003 abgelegt. Nun ist er ehrenamtlich im Board of Directors des Linux Professional Institutes t\u00e4tig und setzt sich dort vor allem f\u00fcr das Thema \u201eSchule & Bildung\u201d ein. Als LPI Channel Partner unterst\u00fctzt er Schulen dabei, Linux in den Unterricht zu integrieren.\n\n_Werner Fischer brings Linux to schools. He has been with Thomas-Krenn since 2005, where he has written over 1,000 articles for the Thomas-Krenn Wiki and co-founded the Thomas-Krenn Linux User Group (tklug). He took his first LPI exam in 2003. He now volunteers on the Board of Directors of the Linux Professional Institute, where he is particularly committed to the topic of \u201cschool & education.\u201d As an LPI Channel Partner, he supports schools in integrating Linux into their teaching._", "public_name": "Werner Fischer - Thomas-Krenn.AG", "guid": "4df504c6-98db-5598-a320-da1e15031463", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/DLPTGW/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/3QCNYH/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/3QCNYH/", "attachments": []}, {"guid": "32ba140f-e669-5a27-a551-e24945804293", "code": "7889FC", "id": 86742, "logo": null, "date": "2026-01-28T14:50:00+01:00", "start": "14:50", "end": "2026-01-28T15:20:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86742-mdm-with-the-solution-of-the-state-bw-paed-ml-linux-and-relution", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7889FC/", "title": "MDM with the solution of the state BW - paed.ML Linux and Relution", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "The paed.ML\u00ae platform of the Baden-W\u00fcrttemberg State Media Center provides schools and school authorities with a comprehensive IT infrastructure solution, including extensive support through consulting, a hotline, and training services.\nIn combination with the MDM solution Relution, this results in a data protection\u2013compliant device management system that meets the requirements of the GDPR. paed.ML\u00ae makes it possible to host the MDM system locally on the school\u2019s own server, ensuring full data sovereignty at all times.\nThis enables teachers to work conveniently and easily with users\u2019 real names in the classroom.\n\nSlides: https://de.slideshare.net/secret/16axcCk79R5N35", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "GWYK7P", "name": "Ulrich Hollritt - LMZ", "avatar": "https://agenda.univention-summit.de/media/avatars/GWYK7P_0ot1Q0s.webp", "biography": "Ulrich Hollritt ist seit vielen Jahren f\u00fcr das LMZ in der Beratung f\u00fcr Schulen und Schultr\u00e4ger t\u00e4tig.\nEr ber\u00e4t und unterst\u00fctzt die Kunden umfassend in allen Fragen rund um die Implementierung und Einf\u00fchrung der paed.ML.\n\n_Ulrich Hollritt has been working for many years at the LMZ in an advisory role for schools and school authorities.\nHe provides comprehensive advice and support to customers on all aspects of implementing and introducing paed.ML._", "public_name": "Ulrich Hollritt - LMZ", "guid": "dbda1761-f003-52b7-8335-3a99bd0ba065", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/GWYK7P/"}, {"code": "WFEEPT", "name": "Johannes Albani - LMZ", "avatar": "https://agenda.univention-summit.de/media/avatars/WFEEPT_i1Xwuuc.webp", "biography": "Johannes Albani ist Gymnasiallehrer f\u00fcr Mathematik und Informatik an den Beruflichen Schulen Achern und seit 2016 Administrator f\u00fcr die Schul-IT mit dem paed.ML Server auf Basis von UCS@school.\nEr arbeitet seit 2017 am Landesmedienzentrum Baden-W\u00fcrttemberg an der Weiterentwicklung der paed.ML mit. Durch die Doppelrolle ist er unter anderem f\u00fcr den Austausch zwischen Kunden-/Schulbed\u00fcrfnissen und Entwicklung mitverantwortlich. \n\n_Johannes Albani is a secondary school teacher for mathematics and computer science at the Vocational Schools Achern and has been an administrator for school IT using the paed.ML server based on UCS@school since 2016.\nHe has been involved in the further development of paed.ML at the State Media Center of Baden-W\u00fcrttemberg since 2017. Through this dual role, he is among those responsible for facilitating the exchange between customer and school needs and the development team._", "public_name": "Johannes Albani - LMZ", "guid": "f97447bd-77c2-509a-9d00-89d1079aa4bb", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/WFEEPT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7889FC/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7889FC/", "attachments": []}, {"guid": "7f6cc69b-861e-5bf0-90c1-1d193e62988b", "code": "CFM98A", "id": 86740, "logo": null, "date": "2026-01-28T15:20:00+01:00", "start": "15:20", "end": "2026-01-28T15:50:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86740-dllp-digital-teaching-and-learning-portal", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CFM98A/", "title": "DLLP - Digital Teaching and Learning Portal", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Connecting services to the DLLD platform with a focus on specific requirements in the education sector. In particular, pseudonymization, using VIDIS as an example, and an examination of different users and the necessary roles and access permissions, while adhering to particularly sensitive data protection requirements, are the central issues to be considered.\n\nSlides: https://de.slideshare.net/secret/leGnoajsl7ikbI", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "8UYFP3", "name": "Monika Hochmuth-\u00c1lvarez - ESDi", "avatar": "https://agenda.univention-summit.de/media/avatars/8UYFP3_KkB5Ooo.webp", "biography": "Begonnen hat alles mit der Gr\u00fcndung einer Schule im Ehrenamt. Berufliche Erfahrung im IT-Consulting und die Vision das Hauptfach:Mensch in der Bildungslandschaft f\u00fcr alle zug\u00e4nglich zu machen, bilden die Basis f\u00fcr mein Tun. In der ESDi - Evangelische Schule DienstleistungsGmbH sind wir t\u00e4glich dabei, unsere Schulen in Ihrem Alltag zu begleiten und Systeme und Netzwerke aufzubauen, die im Hintergrund die Kernaufgaben von Schule unterst\u00fctzen.\n\n_It all began with the voluntary founding of a school. Professional experience in IT consulting and the vision of making the core subject Humanity accessible to everyone in the educational landscape form the foundation of my work. At ESDi - Evangelische Schule DienstleistungsGmbH, we support our schools in their daily routines and build systems and networks that, in the background, enable and strengthen the core tasks of schooling._", "public_name": "Monika Hochmuth-\u00c1lvarez - ESDi", "guid": "e09d9ae3-73f6-56af-9867-658392a250d5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8UYFP3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CFM98A/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CFM98A/", "attachments": []}, {"guid": "752b748e-41bc-5af1-93d6-c882146bcff0", "code": "9KSGCE", "id": 86737, "logo": null, "date": "2026-01-28T15:50:00+01:00", "start": "15:50", "end": "2026-01-28T16:20:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86737-future-classroom-inspiration-from-practice", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9KSGCE/", "title": "Future Classroom \u2013 Inspiration from Practice", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Digital transformation is not only changing technical infrastructure, but above all teaching, learning, and school culture. While some schools are already working with innovative concepts, others still lack adequate infrastructure and support. What matters is how digital media are meaningfully integrated into teaching, how teachers are supported in their professional development, and how new learning opportunities are created for students. To make this a success, schools, school authorities, and policymakers must work together to establish sustainable frameworks and ensure equal opportunities.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LWTDQ3", "name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "avatar": "https://agenda.univention-summit.de/media/avatars/LWTDQ3_sVcfIdR.webp", "biography": "Mit seiner Ausbildung zum Fachinformatiker und dem Studium der Telekommunikationsinformatik machte er sein Hobby zum Beruf. Nach zehn Jahren IT-Service-Erfahrung in einem international t\u00e4tigen Unternehmen arbeitet er seit 2019 im Schulamt Chemnitz. Als Leiter des Schulrechenzentrums unterst\u00fctzt er mit seinem Team 80 Schulen bei den t\u00e4glichen Herausforderungen der Digitalisierung. Ein gro\u00dfer Erfolgsfaktor ist dabei die enge Zusammenarbeit mit dem Medienp\u00e4dagogischen Zentrum Chemnitz.\n\n_With his training as an IT specialist and his studies in telecommunications informatics, he turned his hobby into his profession. After ten years of IT service experience in an international company, he has been working at the Chemnitz School Authority since 2019. As head of the school computer center, he and his team support 80 schools in the daily challenges of digitization. A major factor in their success is their close cooperation with the Chemnitz Media Education Center._", "public_name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "guid": "a6cce5a2-ea01-539e-963b-43233c48fc9b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LWTDQ3/"}, {"code": "U9KCMV", "name": "Ren\u00e9 M\u00fcller - CANCOM", "avatar": "https://agenda.univention-summit.de/media/avatars/U9KCMV_yVu7jz4.webp", "biography": "Ist seit \u00fcber 20 Jahren im Bereich der Schul-IT t\u00e4tig. Zuvor war er als IT-Consultant und gesch\u00e4ftsf\u00fchrender Gesellschafter eines IT-Dienstleisters mit Fokus auf den Bildungsbereich aktiv. Seit 2019 ist er Teil des CANCOM Public-Education Teams und verantworte bundesweit das Themenfeld Apple im Bildungsbereich.\nIn seiner Position fungiert er als Bindeglied zwischen Vertriebskolleg:innen, Kunden und Hersteller. Dabei ist er unter anderem in der strategischen Beratung t\u00e4tig und verantwortlich f\u00fcr strategische Kunden sowie Rahmenvertr\u00e4ge.\n\n_He has been working in the field of school IT for over 20 years. Previously, he was active as an IT consultant and managing partner of an IT service provider with a focus on the education sector. Since 2019, he has been part of the CANCOM Public Education team, where he is responsible nationwide for the topic of Apple in education.\nIn his role, he acts as a link between sales colleagues, customers, and manufacturers. His responsibilities include strategic consulting as well as managing strategic customers and framework agreements._", "public_name": "Ren\u00e9 M\u00fcller - CANCOM", "guid": "82814b56-048c-5d78-ba5b-f8654ad5bcb8", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/U9KCMV/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9KSGCE/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9KSGCE/", "attachments": []}], "TECH STAGE": [{"guid": "6946cb8e-31c7-5cd2-8bfa-3118dc9e1f84", "code": "7VZRC8", "id": 86744, "logo": null, "date": "2026-01-28T11:30:00+01:00", "start": "11:30", "end": "2026-01-28T12:00:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86744-proxmox-ve-ceph-multi-room-theory-and-live-demo", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7VZRC8/", "title": "Proxmox VE Ceph Multi-Room \u2013 Theory and Live Demo", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "If a server fails, the cluster continues to run\u2014but what happens if an entire room goes offline? Multi-room architectures offer high availability through distribution across physically separate areas such as fire compartments, separate server rooms, or different parts of a building. This presentation shows how Ceph storage is used within Proxmox VE specifically for cross-room scenarios and which design decisions are crucial for multi-room deployments.\n\nSlides: https://de.slideshare.net/secret/Ki00d8bCZlui7R", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "7USB3V", "name": "Jonas Sterr - Thomas-Krenn.AG", "avatar": "https://agenda.univention-summit.de/media/avatars/7USB3V_P3Zc8d5.webp", "biography": "Als Open-Source-Experte ist Jonas Sterr bei der Thomas-Krenn.AG f\u00fcr das Proxmox-Portfolio verantwortlich. In den letzten vier Jahren durfte er zahlreiche Proxmox-Server-Projekte betreuen und das Produktangebot weiterentwickeln. Die intensive Arbeit mit Proxmox VE und Ceph hat ihm ein tiefes Verst\u00e4ndnis dieser Technologien erm\u00f6glicht, das er mit Begeisterung teilt.\n\n_As an open source expert, Jonas Sterr is responsible for the Proxmox portfolio at Thomas-Krenn.AG. Over the past four years, he has overseen numerous Proxmox server projects and further developed the product offering. His extensive work with Proxmox VE and Ceph has given him deep expertise in these technologies, knowledge he shares with great enthusiasm._", "public_name": "Jonas Sterr - Thomas-Krenn.AG", "guid": "7763584d-ce3a-546e-8001-c40ca703392c", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/7USB3V/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7VZRC8/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7VZRC8/", "attachments": []}, {"guid": "c65ea05a-ca3b-56bf-b63f-4de71ed32a0a", "code": "HUTW9E", "id": 86745, "logo": null, "date": "2026-01-28T12:00:00+01:00", "start": "12:00", "end": "2026-01-28T12:30:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86745-beyond-confluence-and-jira-european-digital-sovereignty-control-with-xwiki-openproject", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HUTW9E/", "title": "Beyond Confluence and Jira: European digital sovereignty & control with XWiki & OpenProject", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "As Atlassian ends Data Center, organizations need a sovereign, future-proof stack. Discover how XWiki and OpenProject work together as an integrated alternative to Confluence and Jira. Together they deliver digital sovereignty, full control over your data, and smooth migrations. These European-developed tools enable self-hosting, secure collaboration, and seamless interoperability. Learn how they keep organizations compliant, productive, and independent while avoiding vendor lock-in.\n\nSlides: https://de.slideshare.net/secret/5ABWu9FqXH3qhu", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "SQ97WZ", "name": "Cl\u00e9ment  Aubin - XWiki", "avatar": "https://agenda.univention-summit.de/media/avatars/SQ97WZ_VK4XIk8.webp", "biography": "Leidenschaftlicher Webentwickler und Hacker im Herzen, mit gro\u00dfem Interesse an Open-Source-Software. Cl\u00e9ment ist seit 2017 bei XWiki SAS t\u00e4tig \u2013 von der Entwicklung der XWiki-Software bis hin zur Leitung unseres Service-Teams. Heute findet man ihn au\u00dferdem im OW2-Vorstand, in der FOSDEM-Organisation oder beim Einreichen von Pull Requests f\u00fcr OpenFoodFacts und Passbolt.\n\n_Passionate web developer and hacker at heart, with a strong interest in Open Source Software. Cl\u00e9ment  has been involved at XWiki SAS since 2017, from the development of the XWiki Software, to the leadership of our services team. Today, you can also find him contributing to the OW2 board, the FOSDEM organization, or making pull requests to OpenFoodFacts and Passbolt._", "public_name": "Cl\u00e9ment  Aubin - XWiki", "guid": "18f38eb4-b40f-5a02-b903-be08decaa45e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/SQ97WZ/"}, {"code": "K3WLYB", "name": "Anna Mohn - OpenProject", "avatar": "https://agenda.univention-summit.de/media/avatars/K3WLYB_CNUQIvr.webp", "biography": "Anna Mohn ist Head of Marketing bei OpenProject und verf\u00fcgt \u00fcber mehr als 15 Jahre Erfahrung in leitenden Positionen in IT-Unternehmen. Sie besch\u00e4ftigt sich mit der Kommunikation von Open Source und digitaler Souver\u00e4nit\u00e4t und deren Bedeutung f\u00fcr moderne, vertrauensw\u00fcrdige digitale Zusammenarbeit. Bei OpenProject arbeitet sie daran, den Beitrag der f\u00fchrenden Open-Source-Projektmanagement-L\u00f6sung zu europ\u00e4ischen Alternativen f\u00fcr digitale Zusammenarbeit sichtbar zu machen.\n\n_Anna Mohn is Head of Marketing at OpenProject and has more than 15 years of experience in leadership roles in IT companies. She focuses on communicating open source and digital sovereignty and their importance for modern, trustworthy digital collaboration. At OpenProject, she works to highlight the contribution of the leading open-source project management solution to European alternatives for digital collaboration._", "public_name": "Anna Mohn - OpenProject", "guid": "05800493-fa23-5807-844d-1ca2979b54b5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/K3WLYB/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HUTW9E/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HUTW9E/", "attachments": []}, {"guid": "3bba7e01-da46-554b-a2ca-b4f80a3f4d7b", "code": "XAVK8V", "id": 86746, "logo": null, "date": "2026-01-28T12:30:00+01:00", "start": "12:30", "end": "2026-01-28T12:50:00+01:00", "duration": "00:20", "room": "TECH STAGE", "slug": "univention-summit-2026-86746-portal-highlights-new-content-administration-based-on-new-roles-and-permissions", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XAVK8V/", "title": "Portal Highlights: New Content & Administration Based on New Roles and Permissions", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "The presentation provides an overview of the many new types of content the portal can display via \u201ccorner links,\u201d \u201cquick links,\u201d and the news feed, and demonstrates their use cases. As a highlight, shown as a preview at the Summit, it introduces the new permission management based on roles or rules instead of group memberships, making it significantly easier to tailor content to roles such as \u201cparents/guardians\u201d or to specific permissions.\n\nSlides: https://de.slideshare.net/secret/3qBb4bfClqB4SF", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XNCKCZ", "name": "Ingo Steuwer - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/XNCKCZ_mFxGxgW.webp", "biography": "Ingo Steuwer besch\u00e4ftigte sich bereits parallel zu seinem Informatik-Studium an der Universit\u00e4t Bielefeld mit dem Einsatz von Open Source-Infrastrukturen in kleinen und mittelst\u00e4ndischen Unternehmen. So war er von 2000 bis 2004 Gesch\u00e4ftsf\u00fchrer einer EDV-Beratungsfirma. Bei seinem Einstieg bei Univention 2004 lag sein Aufgabenbereich zuerst in der Produktentwicklung. Ab 2006 verantwortete er den Bereich Professional Services und ist seit Anfang 2022 Vice President Platform & Technology.\n\n_Ingo Steuwer began working with open source infrastructures for small and medium-sized enterprises alongside his computer science studies at Universit\u00e4t Bielefeld. From 2000 to 2004, he served as Managing Director of an IT consulting firm. When he joined Univention in 2004, his initial responsibilities were in product development. From 2006 onwards, he was responsible for the Professional Services department, and since early 2022, he has been Vice President Platform & Technology._", "public_name": "Ingo Steuwer - Univention", "guid": "34284bcc-08db-55c0-bf4b-01c4fad36164", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XNCKCZ/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XAVK8V/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XAVK8V/", "attachments": []}, {"guid": "c60f73d9-bd5a-53ca-9ed4-1f71f4fe5069", "code": "YVNGMG", "id": 86949, "logo": null, "date": "2026-01-28T12:50:00+01:00", "start": "12:50", "end": "2026-01-28T13:30:00+01:00", "duration": "00:40", "room": "TECH STAGE", "slug": "univention-summit-2026-86949-authentication-flows-in-keycloak", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YVNGMG/", "title": "Authentication Flows in Keycloak", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "How do you control which factors Keycloak requires for a successful authentication? In this talk, you will get a concise, hands-on overview of Authentication Flows and how they work. We explain the structure of Authentication Flows, introduce the preconfigured flows and their typical use cases, and then show how you can extend existing flows or design entirely custom ones and assign them selectively to specific applications.\n\nSlides: https://de.slideshare.net/secret/xRnpTHMmzuwHK8", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XZEFLT", "name": "Silke Meyer - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/XZEFLT_Tl0Bywc.webp", "biography": "Silke arbeitet seit 2023 bei Univention. Als IT-Consultant unterst\u00fctzt sie Kund*innen bei der Umsetzung ihrer Nubus-Projekte. Momentan liegt ihr Schwerpunkt dabei auf dem Thema Single Sign-on.\n\n_Silke has been working at Univention since 2023. As an IT consultant, she supports customers with the implementation of their Nubus projects. At the moment her focus is on the topic of Single Sign On._", "public_name": "Silke Meyer - Univention", "guid": "1694a214-a4aa-5f15-ad31-994cf39efb92", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XZEFLT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YVNGMG/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YVNGMG/", "attachments": []}, {"guid": "750314e9-8947-5f1a-990c-2483f47ffe73", "code": "ZXWN8Y", "id": 86751, "logo": null, "date": "2026-01-28T14:30:00+01:00", "start": "14:30", "end": "2026-01-28T15:15:00+01:00", "duration": "00:45", "room": "TECH STAGE", "slug": "univention-summit-2026-86751-the-desktop-migration-from-windows-to-ubuntu-is-done-from-ucs-to-ansible", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ZXWN8Y/", "title": "The desktop migration from Windows to Ubuntu is done. From UCS to Ansible.", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "Pro Mente Tirol, a 100% publicly funded NPO in healthcare sector, successfully migrated the majority of desktops to Ubuntu. Our strategy, planning and techn. expertise, combined with ext. professionals, provided the foundation for this success. With Univention as the server platform and Siedl Networks GmbH as the techn. and commercial interface, we found the perfect partners. The systems are now running on refurbed and new hardware: UCS, LDAP, Samba, NFS, PAM-auth., Ansible, Cockpit, Python, Nextcloud and Proxmox. Users were clearly informed and made aware of the implications of the migration.\n\nSlides: https://de.slideshare.net/secret/118pkqBCWJbSmp", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "MQGVQK", "name": "Michael Astenwald - pro mente tirol", "avatar": "https://agenda.univention-summit.de/media/avatars/MQGVQK_v6aF3GX.webp", "biography": "Michael Astenwald studierte Geographie an der Universit\u00e4t Innsbruck. Dort wurde der Grundstein f\u00fcr seinen Hang zu open source gelegt. Viele Jahre administrierte und beriet er Klein- und Mittelbetriebe unterschiedlicher Branchen als selbstst\u00e4ndiger IT-Unternehmer, bis er 2014 die IT-Leitung der pro mente tirol \u00fcbernahm. Er etablierte dort ein hybrides Netzwerk aus freier und propriet\u00e4rer Software, mit dem prim\u00e4ren Fokus auf open source. F\u00fcr den Berg muss der Tiroler aber immer Zeitfenster finden.\n\n_Michael Astenwald studied geography at the University of Innsbruck, where the foundation was laid for his inclination toward open source. For many years, he worked as a self-employed IT entrepreneur, administering and advising small and medium-sized businesses across various industries, until he took over as Head of IT at pro mente tirol in 2014. There, he established a hybrid network of open-source and proprietary software, with a primary focus on open source. As a true Tyrolean, he always has to find time to get into the mountains._", "public_name": "Michael Astenwald - pro mente tirol", "guid": "6c93a66d-ca45-553f-a84f-3b52b568e2a0", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/MQGVQK/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ZXWN8Y/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/ZXWN8Y/", "attachments": []}, {"guid": "0862a49b-ba27-550b-8650-8a8154d0276e", "code": "XKVGQ3", "id": 86747, "logo": null, "date": "2026-01-28T15:15:00+01:00", "start": "15:15", "end": "2026-01-28T15:45:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86747-integration-of-nubus-with-other-identity-access-management-systems", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XKVGQ3/", "title": "Integration of Nubus with Other Identity & Access Management Systems", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "With the AD Connector, the Nubus Directory Importer, Ad Hoc Federation, and the SCIM API, Nubus offers numerous options for data exchange and integration with other identity stores or IAM systems. The presentation provides an overview of these options and the different technical approaches, and illustrates the use cases in which they can be applied.\n\nSlides: https://de.slideshare.net/secret/5xY2glhjYMiibn", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "3MRHZE", "name": "Stefanie Schneider - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/3MRHZE_fsxxdJb.webp", "biography": "Stefanie Schneider studierte Physik an der Universit\u00e4t Bremen, bevor sie sich bei Univention auf IT- und Open-Source-Software-Projekte spezialisierte. Seit 2018 ist sie dort t\u00e4tig, zun\u00e4chst als Open Source Software Consultant, sp\u00e4ter als Teamleiterin. Seit 2026 verantwortet sie als Head of Professional Services den gesamten Professional Service bei Univention.\nIm Service und im direkten Kundenkontakt liegt ihr besonderer Fokus darauf, Voraussetzungen f\u00fcr erfolgreiche Projekte zu schaffen, Kunden nachhaltig zu begeistern und gemeinsam passgenaue technische L\u00f6sungen zu entwickeln.\n\n_Stefanie Schneider studied physics at the University of Bremen before specializing in IT and open source software projects at Univention. She has been with the company since 2018, initially as an Open Source Software Consultant and later as a Team Lead. Since 2026, she has been responsible for all Professional Services at Univention as Head of Professional Services.\n\nIn her work in Professional Services and direct customer engagement, her particular focus is on creating the foundations for successful projects, inspiring customers in the long term, and jointly developing tailored technical solutions._", "public_name": "Stefanie Schneider - Univention", "guid": "ac5d7a42-dcf1-5a87-9035-c48651530cb4", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/3MRHZE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XKVGQ3/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XKVGQ3/", "attachments": []}, {"guid": "73ade400-21a7-546e-b9f0-e95e7e4da40f", "code": "DPEANY", "id": 86748, "logo": null, "date": "2026-01-28T15:45:00+01:00", "start": "15:45", "end": "2026-01-28T16:15:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86748-new-features-for-administration", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DPEANY/", "title": "New Features for Administration", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "New and exciting features are being developed for the administration of users and groups with Nubus, which are examined in more detail in this presentation: the recycle bin function allows easy restoration of deleted users or groups; the new delegated administration enables permissions to be assigned to parts of the directory service without the limitations of LDAP ACLs; and thanks to single sign-on integration with an external IDP, administrative accounts can be secured in a second domain.\n\nSlides: https://de.slideshare.net/secret/rnAVm3YwpGxEQb", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "PTBVDC", "name": "Felix Botner - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/PTBVDC_8ibLu0Q.webp", "biography": "Felix Botner wurde in Leipzig geboren und kam im Jahr 2000 erstmals mit Linux und Open-Source-Software in Ber\u00fchrung. Seit 2008 ist er bei Univention in Bremen t\u00e4tig. Dort arbeitet er als Software-Entwickler im Bereich Identity Management, Samba sowie dem AD/S4-Connector.\n\n_Felix Botner was born in Leipzig and first came into contact with Linux and open-source software in 2000. He has been working at Univention in Bremen since 2008, where he is a software developer focusing on identity management, Samba, and the AD/S4 Connector._", "public_name": "Felix Botner - Univention", "guid": "658403ca-5287-52ca-87a3-f8333192bb13", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/PTBVDC/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DPEANY/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/DPEANY/", "attachments": []}]}}, {"index": 3, "date": "2026-01-29", "day_start": "2026-01-29T04:00:00+01:00", "day_end": "2026-01-30T03:59:00+01:00", "rooms": {"Main Stage": [{"guid": "82d96626-895b-5fbc-8ad2-bc836ec0e396", "code": "BRCJBV", "id": 86156, "logo": null, "date": "2026-01-29T09:00:00+01:00", "start": "09:00", "end": "2026-01-29T09:10:00+01:00", "duration": "00:10", "room": "Main Stage", "slug": "univention-summit-2026-86156-eroffnung", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BRCJBV/", "title": "Er\u00f6ffnung", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Begr\u00fc\u00dfung der Teilnehmenden und Er\u00f6ffnung des 2. Tags des Univention Summits", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LKVQDA", "name": "Ann Cathrin Riedel", "avatar": "https://agenda.univention-summit.de/media/avatars/LKVQDA_LyNtdYw.webp", "biography": "Ann Cathrin Riedel ist Publizistin und Expertin f\u00fcr Digitalpolitik, Verwaltungsinnovation und Demokratie. Als Gesch\u00e4ftsf\u00fchrerin von NExT e.V. setzt sie Impulse f\u00fcr die Modernisierung der Verwaltung, um Digitalisierung als Schl\u00fcssel f\u00fcr eine zukunftsf\u00e4hige Gesellschaft und stabile Demokratien zu nutzen. Zuvor verantwortete sie die internationale Digitalpolitik bei der Friedrich-Naumann-Stiftung f\u00fcr die Freiheit und leitete von 2018 bis 2024 den Verein LOAD e.V. \u2013 f\u00fcr liberale Netzpolitik. 2022 wurde sie in den Digitalbeirat der Bundesregierung und den Digitalrat des Landes Sachsen-Anhalt berufen. Sie ist Beir\u00e4tin des Think Tanks Center for Middle East and Global Order (CMEG). F\u00fcr ihr Engagement wurde sie mehrfach ausgezeichnet, unter anderem wurde sie mit \u201eGold\u201c als \u201eWomen in eGovernment/Leadership 2024\u201c bedacht, als Top 40 unter 40 im Jahr 2020 des Capital Magazins in \u201eWissenschaft und Gesellschaft\u201c gew\u00e4hlt sowie 2023 als Young Leader der Atlantik-Br\u00fccke ernannt. Ihre Expertise wird regelm\u00e4\u00dfig in politischen Gremien wie dem Deutschen Bundestag nachgefragt. Sie publiziert und spricht \u00fcber Digitalisierung, Verwaltung und Geopolitik \u2013 unter anderem in ihrem pr\u00e4mierten Newsletter \u201eAnn Cathrin\u2019s Digital Digest\u201c.\n\n_Ann Cathrin Riedel is a publicist and expert in digital policy, public administration innovation, and democracy. As Managing Director of NExT e.V., she provides impetus for the modernization of public administration, positioning digitalization as a key enabler for a future-proof society and resilient democracies. Previously, she was responsible for international digital policy at the Friedrich-Naumann-Stiftung f\u00fcr die Freiheit and led the association LOAD e.V. f\u00fcr liberale Netzpolitik from 2018 to 2024. In 2022, she was appointed to the Digitalbeirat der Bundesregierung as well as to the Digitalrat des Landes Sachsen-Anhalt. She also serves as an advisory board member of the think tank Center for Middle East and Global Order (CMEG). Her work has received multiple awards, including \u201cGold\u201d as \u201cWomen in eGovernment/Leadership 2024\u201d, being named Top 40 unter 40 (2020) by Capital Magazin in the category \u201eWissenschaft und Gesellschaft\u201c, and her appointment as a Young Leader of the Atlantik-Br\u00fccke in 2023. Her expertise is regularly sought in political bodies such as the Deutscher Bundestag. She publishes and speaks on digitalization, public administration, and geopolitics, including through her award-winning newsletter \u201cAnn Cathrin\u2019s Digital Digest.\u201d_", "public_name": "Ann Cathrin Riedel", "guid": "89144982-8ad7-5bc5-b429-1445788a7aca", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LKVQDA/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BRCJBV/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BRCJBV/", "attachments": []}, {"guid": "cf984720-60e5-5fb9-97d0-0d140d5b3c68", "code": "WBEYYN", "id": 86157, "logo": null, "date": "2026-01-29T09:10:00+01:00", "start": "09:10", "end": "2026-01-29T09:40:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86157-gemeinsam-zum-erfolg-digitale-transformation-an-schulen", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/WBEYYN/", "title": "Gemeinsam zum Erfolg - Digitale Transformation an Schulen", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Die digitale Transformation ver\u00e4ndert nicht nur die technische Ausstattung, sondern vor allem Unterricht, Lernen und Schulkultur. W\u00e4hrend einige Schulen bereits mit innovativen Konzepten arbeiten, fehlt es andernorts noch an Infrastruktur und Unterst\u00fctzung. Entscheidend ist, wie digitale Medien sinnvoll in den Unterricht integriert werden, Lehrkr\u00e4fte in ihrer Professionalisierung gest\u00e4rkt und Sch\u00fclerinnen und Sch\u00fclern neue Lernchancen er\u00f6ffnet werden. Damit dies gelingt, m\u00fcssen Schulen, Schultr\u00e4ger und Politik gemeinsam nachhaltige Rahmenbedingungen schaffen und Chancengleichheit sichern.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LWTDQ3", "name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "avatar": "https://agenda.univention-summit.de/media/avatars/LWTDQ3_sVcfIdR.webp", "biography": "Mit seiner Ausbildung zum Fachinformatiker und dem Studium der Telekommunikationsinformatik machte er sein Hobby zum Beruf. Nach zehn Jahren IT-Service-Erfahrung in einem international t\u00e4tigen Unternehmen arbeitet er seit 2019 im Schulamt Chemnitz. Als Leiter des Schulrechenzentrums unterst\u00fctzt er mit seinem Team 80 Schulen bei den t\u00e4glichen Herausforderungen der Digitalisierung. Ein gro\u00dfer Erfolgsfaktor ist dabei die enge Zusammenarbeit mit dem Medienp\u00e4dagogischen Zentrum Chemnitz.\n\n_With his training as an IT specialist and his studies in telecommunications informatics, he turned his hobby into his profession. After ten years of IT service experience in an international company, he has been working at the Chemnitz School Authority since 2019. As head of the school computer center, he and his team support 80 schools in the daily challenges of digitization. A major factor in their success is their close cooperation with the Chemnitz Media Education Center._", "public_name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "guid": "a6cce5a2-ea01-539e-963b-43233c48fc9b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LWTDQ3/"}, {"code": "U9KCMV", "name": "Ren\u00e9 M\u00fcller - CANCOM", "avatar": "https://agenda.univention-summit.de/media/avatars/U9KCMV_yVu7jz4.webp", "biography": "Ist seit \u00fcber 20 Jahren im Bereich der Schul-IT t\u00e4tig. Zuvor war er als IT-Consultant und gesch\u00e4ftsf\u00fchrender Gesellschafter eines IT-Dienstleisters mit Fokus auf den Bildungsbereich aktiv. Seit 2019 ist er Teil des CANCOM Public-Education Teams und verantworte bundesweit das Themenfeld Apple im Bildungsbereich.\nIn seiner Position fungiert er als Bindeglied zwischen Vertriebskolleg:innen, Kunden und Hersteller. Dabei ist er unter anderem in der strategischen Beratung t\u00e4tig und verantwortlich f\u00fcr strategische Kunden sowie Rahmenvertr\u00e4ge.\n\n_He has been working in the field of school IT for over 20 years. Previously, he was active as an IT consultant and managing partner of an IT service provider with a focus on the education sector. Since 2019, he has been part of the CANCOM Public Education team, where he is responsible nationwide for the topic of Apple in education.\nIn his role, he acts as a link between sales colleagues, customers, and manufacturers. His responsibilities include strategic consulting as well as managing strategic customers and framework agreements._", "public_name": "Ren\u00e9 M\u00fcller - CANCOM", "guid": "82814b56-048c-5d78-ba5b-f8654ad5bcb8", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/U9KCMV/"}, {"code": "VJN9FA", "name": "Bernd Lehmann - Kreisstadt Siegburg", "avatar": "https://agenda.univention-summit.de/media/avatars/VJN9FA_Keu1gzs.webp", "biography": "Bernd Lehmann ist Dezernent der Kreisstadt Siegburg und verantwortet zentrale Aufgabenbereiche innerhalb der Verwaltung. Zu seinen Kernzust\u00e4ndigkeiten geh\u00f6ren insbesondere Organisation, Digitalisierung und IT. Dar\u00fcber hinaus ist er ma\u00dfgeblich f\u00fcr die zentrale Steuerung sowie die strategische und operative Fortentwicklung der Schul-IT in Siegburg verantwortlich. Dies umfasst sowohl die technische Infrastruktur der Schulen als auch die Weiterentwicklung digitaler Bildungsangebote.\n\n_Bernd Lehmann is Head of Department of the City of Siegburg and is responsible for key administrative functions within the municipal administration. His core areas of responsibility include organization, digitalization, and IT. In addition, he is largely responsible for the central coordination as well as the strategic and operational development of school IT in Siegburg. This includes both the technical infrastructure of schools and the further development of digital education services._", "public_name": "Bernd Lehmann - Kreisstadt Siegburg", "guid": "e96c22c2-528e-555f-b2eb-bc234d82ca84", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VJN9FA/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/WBEYYN/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/WBEYYN/", "attachments": []}, {"guid": "1fb8b0cb-25b2-57d6-b53b-d09d571a58a1", "code": "YWYLAU", "id": 86158, "logo": null, "date": "2026-01-29T09:40:00+01:00", "start": "09:40", "end": "2026-01-29T10:00:00+01:00", "duration": "00:20", "room": "Main Stage", "slug": "univention-summit-2026-86158-it-made-in-europe-souveranitat-verantwortung-innovation-im-globalen-kontext", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YWYLAU/", "title": "IT Made in Europe \u2013 Souver\u00e4nit\u00e4t, Verantwortung & Innovation im globalen Kontext", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Die Keynote zeigt auf, warum digitale Souver\u00e4nit\u00e4t und regionale Wertsch\u00f6pfung zentrale Bausteine f\u00fcr Europas Zukunft sind, welchen Beitrag IT Made in Europe im globalen Kontext leisten kann und wie der Verein f\u00fcr IT aus Europa mit seinem G\u00fctesiegel, seiner Mission und seinen Werten einen konkreten Beitrag zur St\u00e4rkung des europ\u00e4ischen IT-\u00d6kosystems leistet. Mit Beispielen aus der Praxis, einem Blick auf geopolitische Entwicklungen und einem klaren Appell an Politik, Wirtschaft und Gesellschaft setzt die Rede ein Zeichen f\u00fcr mehr Selbstbewusstsein, Verantwortung und Innovationskraft in Europa.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "SCDAVT", "name": "Christian Herzog - EXTRA Computer GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/SCDAVT_55jtXmk.webp", "biography": "Christian Herzog ist Gesch\u00e4ftsf\u00fchrer der EXTRA Computer GmbH und Gr\u00fcndungsmitglied sowie erster Vorstand des Verein f\u00fcr IT aus Europa e. V. (ITE). Die Vision einer souver\u00e4nen europ\u00e4ischen IT-Industrie treibt er sowohl mit EXTRA Computer, einem der f\u00fchrenden deutschen PC-Hersteller, der insbesondere mit seinen hochwertigen Industrie-PC-L\u00f6sungen aus deutscher Herstellung von sich reden macht, als auch mit dem ITE voran und treibt \u00fcber diesen die Idee eines G\u00fctesiegel \u201eIT aus Europa\u201c an.\n\n_Christian Herzog is Managing Director of EXTRA Computer GmbH and a founding member as well as the first chairperson of the Association for IT from Europe (ITE). He is driven by the vision of a sovereign European IT industry, both through EXTRA Computer, one of Germany\u2019s leading PC manufacturers known especially for its high-quality, German-made industrial PC solutions, and through his work with ITE, where he is advancing the idea of a \u201cIT from Europe\u201d quality label._", "public_name": "Christian Herzog - EXTRA Computer GmbH", "guid": "a403707f-ff76-51a8-9c35-8ebafdf33975", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/SCDAVT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YWYLAU/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YWYLAU/", "attachments": []}, {"guid": "a92f8c1d-307c-542b-bf10-8a9415c18a0d", "code": "PZ8CVB", "id": 86207, "logo": null, "date": "2026-01-29T10:00:00+01:00", "start": "10:00", "end": "2026-01-29T10:30:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86207-nova-der-nutzerfreundliche-open-source-verwaltungsarbeitsplatz", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PZ8CVB/", "title": "Nova: Der nutzerfreundliche Open Source Verwaltungsarbeitsplatz", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "de-formal", "abstract": "Digitale Souver\u00e4nit\u00e4t zur\u00fcckgewinnen: Im InnoLab-Projekt erprobt das KRZN Open-Source-Alternativen f\u00fcr den Office-Alltag. Im Fokus stehen die Pr\u00fcfung von Betriebsmodellen sowie die nahtlose Anbindung an DMS und Fachverfahren. Ziel ist der Nachweis der Praxistauglichkeit f\u00fcr alle Verwaltungsmitarbeitenden. Begleitet von univention, bereitet das Projekt bei Erfolg den fl\u00e4chendeckenden Produktivbetrieb vor \u2013 f\u00fcr eine unabh\u00e4ngige und zukunftsf\u00e4hige IT.\n\nVortrag auf YouTube anschauen: https://youtu.be/KmGYoFCrUAg", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QRKSZY", "name": "Ernst Mayer - KRZN", "avatar": "https://agenda.univention-summit.de/media/avatars/QRKSZY_ameYbHD.webp", "biography": "Ernst Mayer ist seit \u00fcber 40 Jahren beim Kommunalen Rechenzentrum Niederrhein, einem IT-Dienstleister f\u00fcr Stadt-, Gemeinde- und Kreisverwaltungen in den Bereichen Anwendungsentwicklung und -beratung; Systemtechnik, Projektleitung und Abteilungsleitung t\u00e4tig gewesen. Aktuell koordiniert er das KRZN InnoLab, in dem insb. neue Techniken und Arbeitsweisen auf m\u00f6glichen Einsatz in den Kommunalverwaltungen evaluiert werden.\n\n_Ernst Mayer has been with the Kommunales Rechenzentrum Niederrhein (KRZN) for over 40 years, where he has worked as an IT service provider for city, municipal and district administrations in the areas of application development and consulting, system engineering, project management and department management. He currently coordinates the KRZN InnoLab, where in particular new technologies and ways of working are evaluated for their potential use in municipal administrations._", "public_name": "Ernst Mayer - KRZN", "guid": "6f67cde4-79d8-5592-927a-bffa88875562", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QRKSZY/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PZ8CVB/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PZ8CVB/", "attachments": []}, {"guid": "df07b6a1-e858-5a36-b4c8-68468ea1d8be", "code": "TTTVNA", "id": 86160, "logo": null, "date": "2026-01-29T10:30:00+01:00", "start": "10:30", "end": "2026-01-29T11:00:00+01:00", "duration": "00:30", "room": "Main Stage", "slug": "univention-summit-2026-86160-gemessen-gewogen-und-fur-souveran-befunden-bechtle-index-of-sovereignity", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TTTVNA/", "title": "Gemessen, gewogen und f\u00fcr souver\u00e4n befunden - Bechtle Index of Sovereignity", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "de-formal", "abstract": "Digitale Souver\u00e4nit\u00e4t ist heute ein entscheidender Erfolgsfaktor. Mit dem Bechtle Index of Sovereignty machen wir technologische Abh\u00e4ngigkeiten messbar und bewerten Gestaltungshoheit systematisch - Durch den Einsatz einer dreidimensionalen Bewertungsmatrix \u2013 Datenhoheit, technologische Unabh\u00e4ngigkeit und geopolitisches Risiko \u2013 schaffen wir ein objektives Bild der digitalen Resilienz. KI-gest\u00fctzte Analysen verdichten die Ergebnisse zu klaren Reifegraden und machen Abh\u00e4ngigkeiten transparent. So entsteht ein praxisnahes Steuerungsinstrument, das Risiken quantifiziert, Investitionen lenkt und Organisationen bef\u00e4higt, ihre digitale Zukunft souver\u00e4n und unabh\u00e4ngig zu gestalten.\n\nVortrag auf YouTube anschauen: https://youtu.be/t9IWPq0_Niw", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "999ZPT", "name": "Timo K\u00f6nig - Bechtle", "avatar": "https://agenda.univention-summit.de/media/avatars/999ZPT_fqIUTng.webp", "biography": "Timo K\u00f6nig macht digitale Souver\u00e4nit\u00e4t f\u00fcr Kunden erlebbar \u2013 im Alltag, im Workflow, auf dem Ger\u00e4t. Als Solution Lead Sovereign Workplace bei Bechtle entwickelt er mit \u00f6ffentlichen Organisationen L\u00f6sungen f\u00fcr den souver\u00e4nen Arbeitsplatz, bringt Bewegung in schwerf\u00e4llige IT-Strukturen und sorgt mit Open Source f\u00fcr digitale Unabh\u00e4ngigkeit dort, wo sie gebraucht wird - bei den Nutzerinnen und Nutzern. Dabei hat er immer die Fragestellung im Auge, Was n\u00fctzt das beste Fundament, wenn niemand damit arbeiten kann? Wo endet Autonomie, wenn Fachverfahren und Cloud-L\u00f6sungen nicht ineinandergreifen? Seine \u00dcberzeugung ist, Souver\u00e4n ist, was den Alltag erleichtert \u2013 nicht, was nur auf dem Papier \u00fcberzeugt.\n\n_Timo K\u00f6nig makes digital sovereignty tangible for customers in everyday work, workflows, and on devices. As Solution Lead Sovereign Workplace at Bechtle, he works with public organizations to develop solutions for the sovereign workplace, brings momentum to rigid IT structures, and enables digital independence through open source where it truly matters for users. He consistently keeps key questions in mind: What is the value of the best foundation if no one can actually work with it? Where does autonomy end if specialized applications and cloud solutions do not interlock? His conviction is clear: sovereignty is what makes everyday work easier, not what only convinces on paper._", "public_name": "Timo K\u00f6nig - Bechtle", "guid": "5b98589a-9378-5ce9-8634-3857dd92fca9", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/999ZPT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TTTVNA/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TTTVNA/", "attachments": []}, {"guid": "dfc9197e-9058-5f2a-acf5-571c30584d67", "code": "NK9ZRQ", "id": 86161, "logo": null, "date": "2026-01-29T11:00:00+01:00", "start": "11:00", "end": "2026-01-29T12:00:00+01:00", "duration": "01:00", "room": "Main Stage", "slug": "univention-summit-2026-86161-panel-anforderungen-an-den-deutschland-stack", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NK9ZRQ/", "title": "Panel: Anforderungen an den Deutschland-Stack", "subtitle": "", "track": "Main Track", "type": "Panel", "language": "de-formal", "abstract": "Der geplante Deutschland-Stack ist in aller Munde. Aber welche Anforderungen muss er erf\u00fcllen, um einerseits den Anforderungen an Digitale Souver\u00e4nit\u00e4t gerecht zu werden, anderseits schnell umsetz- und einsetzbar zu sein? Welche Rolle spielt Open Source, wo wird der Track betrieben und was muss er f\u00fcr Kommunen und L\u00e4nder beinhalten? Diese und weitere dr\u00e4ngenden Fragen diskutieren die Teilnehmenden des Panels.\n\nPanel auf YouTube anschauen: https://youtu.be/Vbn2ZmGjyDo", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "TTX8BV", "name": "Jutta Horstmann - OSBA", "avatar": "https://agenda.univention-summit.de/media/avatars/TTX8BV_w2Ed3Ww.webp", "biography": "Jutta Horstmann ist Informatikerin, Unternehmerin und Open Source-Expertin. Seit September 2025 leitet sie als Co-CEO die Heinlein Gruppe und ist bei der Open Source Business Alliance (OSBA) f\u00fcr das Thema Deutschland Stack aktiv.\n\n_Jutta Horstmann is a computer scientist, entrepreneur, and open source expert. Since September 2025, she has been serving as Co-CEO of the Heinlein Gruppe and is actively involved in the Open Source Business Alliance (OSBA) on the topic of Germany Stack._", "public_name": "Jutta Horstmann - OSBA", "guid": "ccd0851c-8aec-5cd6-8979-7e065f6fbf1f", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/TTX8BV/"}, {"code": "HGXGB7", "name": "Felix Kronlage-Dammers - Sovereign Cloud Stack", "avatar": "https://agenda.univention-summit.de/media/avatars/HGXGB7_sHfjrIk.webp", "biography": "Felix Kronlage-Dammers leitet das Forum SCS-Standards des Sovereign Cloud Stack, einem offenen Framework f\u00fcr souver\u00e4ne Cloudinfrastrukturen, und ist Projektleiter im ECO:DIGIT-Projekt der OSBA. Zuvor war er Gr\u00fcnder und Gesch\u00e4ftsf\u00fchrer der bytemine GmbH sowie COO von gridscale und bringt umfassende Wirtschaftserfahrung mit. Seit \u00fcber 20 Jahren entwickelt er Open Source und engagiert sich in NGOs und im erweiterten Vorstand der OSBA.\n\n_Felix Kronlage-Dammers heads the SCS Standards Forum of the Sovereign Cloud Stack, an open framework for sovereign cloud infrastructures, and is a project manager in the ECO:DIGIT project of the OSBA. Previously, he was the founder and managing director of bytemine GmbH as well as COO of gridscale, bringing extensive business experience with him. He has been developing open source for more than 20 years and is active in NGOs and on the extended board of the OSBA._", "public_name": "Felix Kronlage-Dammers - Sovereign Cloud Stack", "guid": "f048f361-adfe-5887-b003-3942efe0e299", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/HGXGB7/"}, {"code": "FLCQYL", "name": "Leonhard Kugler - ZenDiS", "avatar": "https://agenda.univention-summit.de/media/avatars/FLCQYL_wAw4xNH.webp", "biography": "Leonhard Kugler \u2013 Leiter der ZenDiS Plattform f\u00fcr Digitale Souver\u00e4nit\u00e4t openCode \u2013 bringt \u00fcber 20 Jahre Erfahrung in der IT, Digitalisierung und Organisationsentwicklung mit. Als Leiter von openCode baut er die Entwicklungsinfrastruktur f\u00fcr den \u00f6ffentlichen Sektor so auf, dass eine nachhaltige, souver\u00e4ne, sichere und beschleunigte Digitalisierung gelingen kann. openCode umfasst Softwarelieferketteninfrastruktur ebenso wie die Nachnutzung digitaler L\u00f6sungen.\n\n_Leonhard Kugler \u2014 Head of the ZenDiS Platform for Digital Sovereignty openCode \u2014 brings more than 20 years of experience in IT, digitalization, and organizational development. As the head of openCode, he is building the development infrastructure for the public sector in a way that enables sustainable, sovereign, secure, and accelerated digitalization. openCode encompasses both software supply chain infrastructure and the reuse of digital solutions._", "public_name": "Leonhard Kugler - ZenDiS", "guid": "e3c7c3ec-d74a-56e3-a30f-b62c5abea17b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FLCQYL/"}, {"code": "ESVPNR", "name": "Dr. Dirk Gernhardt - Landeshauptstadt M\u00fcnchen", "avatar": "https://agenda.univention-summit.de/media/avatars/ESVPNR_ndmNq4t.webp", "biography": "Dr. Dirk Gernhardt ist seit 2023 Open-Source-Beauftragter der Landeshauptstadt M\u00fcnchen und leitet seit 2019 das Competence Center Software Engineering im IT-Referat. Bevor er 2010 bei der Landeshauptstadt M\u00fcnchen Chef-IT-Architekt wurde, arbeitete er als Senior Berater Anwendungsarchitektur bei Capgemini f\u00fcr unterschiedliche Unternehmen.\n\n_Dr. Dirk Gernhardt has been Open Source Officer for the City of Munich since 2023 and has headed the Competence Center Software Engineering in the IT Department since 2019. Before becoming Chief IT Architect for the City of Munich in 2010, he worked as a Senior Application Architecture Consultant at Capgemini for various companies._", "public_name": "Dr. Dirk Gernhardt - Landeshauptstadt M\u00fcnchen", "guid": "8cfd8990-63bf-507d-ac88-c98396209ed1", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/ESVPNR/"}, {"code": "WYUK37", "name": "Dr. Martin Hagen - Staatsrat beim Senator f\u00fcr Finanzen Bremen", "avatar": "https://agenda.univention-summit.de/media/avatars/WYUK37_jS0T2ZT.webp", "biography": "Dr. Martin Hagen ist seit 2020 Staatsrat f\u00fcr Haushalt, Personal und Digitalisierung beim Senator f\u00fcr Finanzen der Freien Hansestadt Bremen. Er hat in Hamburg und Illinois studiert und in Bremen zum Thema E-Government promoviert. Seitdem hat er in verschiedenen Funktionen die Digitalisierung der Bremer Verwaltung begleitet, gesteuert und verantwortet. Er ist Mitglied im IT-Planungsrat und st\u00e4ndiger Vertreter Bremens in der Digitalministerkonferenz. \n\n_Dr. Martin Hagen has been State Councillor for Budget, Human Resources, and Digitalization at the Senator for Finance of the Free Hanseatic City of Bremen since 2020. He studied in Hamburg and Illinois and earned his doctorate in Bremen with a focus on e-government. Since then, he has supported, steered, and been responsible for the digitalization of Bremen\u2019s public administration in various roles. He is a member of the IT Planning Council and Bremen\u2019s permanent representative to the Conference of Digital Ministers._", "public_name": "Dr. Martin Hagen - Staatsrat beim Senator f\u00fcr Finanzen Bremen", "guid": "56bbc8b0-6aa4-5ed8-ac07-d828365485a2", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/WYUK37/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NK9ZRQ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NK9ZRQ/", "attachments": []}], "Public Stage": [{"guid": "630be006-9846-59e8-b2b5-64b7d81e9313", "code": "NZ3D8K", "id": 86162, "logo": null, "date": "2026-01-29T09:30:00+01:00", "start": "09:30", "end": "2026-01-29T10:00:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86162-caritas-im-norden-soziale-verantwortung-trifft-digitale-souveranitat", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NZ3D8K/", "title": "Caritas im Norden: Soziale Verantwortung trifft digitale Souver\u00e4nit\u00e4t.", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Digitale Zusammenarbeit stellt uns alle vor \u00e4hnliche Herausforderungen \u2013 unabh\u00e4ngig davon, ob es sich um Unternehmen, Beh\u00f6rden oder soziale Tr\u00e4ger handelt: Projekte m\u00fcssen strukturiert gesteuert, Organisationswissen nachhaltig aufbereitet und Informationen kontrolliert \u2013 innerhalb und au\u00dferhalb der Organisation \u2013 bereitgestellt werden. Unser Vortrag zeigt am Beispiel der Caritas im Norden, wie sich diese Anforderungen mit OpenStackMine von Bergwerk IT, bestehend aus UCS, OpenCloud, OpenProject und XWiki umsetzen lassen und warum Offenheit und digitale Souver\u00e4nit\u00e4t eine zentrale Rolle spielen.\n\nFolien: https://de.slideshare.net/secret/rCY8mdlF113Rwl", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "8UGFJZ", "name": "Karam Kharrat Helou - Bergwerk IT", "avatar": "https://agenda.univention-summit.de/media/avatars/8UGFJZ_gD6HkSa.webp", "biography": "Karam Kharrat Helou ist derzeit als Projektmanager f\u00fcr IT-Infrastruktur bei Bergwerk-IT t\u00e4tig. In dieser Rolle verantwortet er die Planung, Steuerung und Koordination von IT-Infrastrukturprojekten f\u00fcr Kunden, darunter Server-, Netzwerk- und Cloud-Umgebungen.\n\n_Karam Kharrat Helou currently works as a project manager for IT infrastructure at Bergwerk-IT. In this role, he is responsible for planning, managing, and coordinating IT infrastructure projects for customers, including server, network, and cloud environments._", "public_name": "Karam Kharrat Helou - Bergwerk IT", "guid": "734174ca-a313-5787-beb6-f43b7becf768", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8UGFJZ/"}, {"code": "3CMVEP", "name": "Jochen St\u00f6ckmann - Caritas im Norden", "avatar": "https://agenda.univention-summit.de/media/avatars/3CMVEP_XF4aBV5.webp", "biography": "Jochen St\u00f6ckmann arbeitet im Stab Digitalisierung der Caritas im Norden. Er befasst sich mit der Frage, wo Digitalisierung sitzt und was sie macht. Ziel seiner Arbeit ist es, Hilfebed\u00fcrftige und Mitarbeitende mit Digitalisierung, IT und Netzwerken gelingend zu verbinden. Dabei geht es darum, eine Vision zu realisieren und nicht blind irgendwelche Software zu schnappen, nur weil sie alle haben.\n\n_Jochen St\u00f6ckmann works in the digitalization department at Caritas in northern Germany. He deals with the question of where digitalization is located and what it does. The aim of his work is to successfully connect people in need and employees with digitalization, IT, and networks. The goal is to realize a vision and not just blindly grab any software because everyone else has it._", "public_name": "Jochen St\u00f6ckmann - Caritas im Norden", "guid": "ab969b48-c5ae-549d-bd1e-443ba5e8355e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/3CMVEP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NZ3D8K/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NZ3D8K/", "attachments": []}, {"guid": "4211cbf8-0e89-57ac-bada-2abcd4470101", "code": "CHD3VZ", "id": 86171, "logo": null, "date": "2026-01-29T10:00:00+01:00", "start": "10:00", "end": "2026-01-29T10:30:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86171-zusammenarbeit-und-kontrolle-uber-ihre-dokumente-mit-collabora-office", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CHD3VZ/", "title": "Zusammenarbeit und Kontrolle \u00fcber Ihre Dokumente mit Collabora Office", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Die Collabora Office Suite ist eine vielseitige L\u00f6sung zur Dokumentenbearbeitung mit Online- und Offline-Komponenten. Sie vereint Desktop-Funktionalit\u00e4t, kollaboratives Bearbeiten, umfassende Dokumentenkontrolle und branchenf\u00fchrende Interoperabilit\u00e4t mit g\u00e4ngigen Dateiformaten.  Collabora stellt das Office-Modul von openDesk bereit und ist in verschiedene Technologien integriert. Erfahren Sie mehr \u00fcber die neuesten Updates von Collabora Office und wie Sie es f\u00fcr Ihre Zwecke einsetzen k\u00f6nnen.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "UJXZJP", "name": "Thorsten Behrens - Collabora Productivity", "avatar": "https://agenda.univention-summit.de/media/avatars/UJXZJP_rmAaK89.webp", "biography": "Thorsten wurde nach der Fusion der allotropia software GmbH im Mai 2025 Managing Director von Collabora Productivity Germany. Er ist Anwendungsentwickler in C, C++, Python und Java, Informatiker und bekennender \u201eStandards-Wonk\u201c mit \u00fcber 20 Jahren Erfahrung im Code von LibreOffice und OpenOffice.org. Er war einer der Gr\u00fcnder der The Document Foundation, des LibreOffice-Projekts und ehemaliges Mitglied des technischen Komitees des OASIS Open Document Format (ODF).\n\n_Thorsten became the Managing Director of Collabora Productivity Germany after the merger of allotropia software GmbH in May 2025. He is an application developer in C, C++, Python and Java, a computer scientist and self-confessed \u201cstandards wonk\u201d with over 20 years of experience in the LibreOffice and OpenOffice.org code base. He was one of the founders of The Document Foundation, the LibreOffice project and former member of the OASIS Open Document Format (ODF) technical committee._", "public_name": "Thorsten Behrens - Collabora Productivity", "guid": "721c19b0-f456-54c3-8853-31208343f31e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UJXZJP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CHD3VZ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CHD3VZ/", "attachments": []}, {"guid": "2d9c3ff2-50a7-5abf-a97b-4c12d0571de8", "code": "VRGLPY", "id": 86119, "logo": null, "date": "2026-01-29T11:00:00+01:00", "start": "11:00", "end": "2026-01-29T11:30:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86119-exit-ms-office-erfolgreich-migrieren-zu-opendesk-und-ox-app-suite", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/VRGLPY/", "title": "Exit MS Office: Erfolgreich migrieren zu openDesk und OX App Suite", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Der Vortrag zeigt anhand praktischer Beispiele, wie Beh\u00f6rden den \u00dcbergang von Microsoft Office hin zu offenen und datensouver\u00e4nen L\u00f6sungen wie openDesk erfolgreich gestalten k\u00f6nnen. Am Beispiel von OX App Suite und Dovecot werden zentrale Herausforderungen, m\u00f6gliche L\u00f6sungen und typische Fallstricke behandelt \u2013 von der strategischen Vorbereitung \u00fcber die technische Umstellung bis hin zur Akzeptanz durch die Mitarbeitenden. Das Ziel ist, konkrete Wege aufzuzeigen, wie Verwaltungen digitale Souver\u00e4nit\u00e4t erreichen k\u00f6nnen, ohne auf Nutzerfreundlichkeit, Sicherheit oder Compliance zu verzichten.\n\nFolien: https://de.slideshare.net/secret/wtZ9RxRnvW1Fq5", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XR8UTG", "name": "Christian Ulmitz - Open-Xchange", "avatar": "https://agenda.univention-summit.de/media/avatars/XR8UTG_6Jdd1qd.webp", "biography": "", "public_name": "Christian Ulmitz - Open-Xchange", "guid": "fd098bb8-7390-5e15-af45-b9a1b51120c5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XR8UTG/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/VRGLPY/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/VRGLPY/", "attachments": []}, {"guid": "59e3bc0e-4a73-5f30-b03b-2f41bc899437", "code": "BGLM3Q", "id": 86173, "logo": null, "date": "2026-01-29T11:30:00+01:00", "start": "11:30", "end": "2026-01-29T12:00:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-86173-building-the-case-digitale-prosperitat-mit-dem-richtigen-business-case", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BGLM3Q/", "title": "\"Building the Case\" Digitale Prosperit\u00e4t mit dem richtigen Business Case", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Digitale Prosperit\u00e4t entsteht nur dort, wo Vertrauen, Sicherheit und wirtschaftlicher Nutzen zusammenkommen. Genau hier setzt dieser Vortrag an: \u201eBuilding the Case\u201c zeigt, wie \u00f6ffentliche Verwaltungen und Unternehmen aus regulierte Branchen ihren digitalen Fortschritt mit einem belastbaren Business Case untermauern \u2013 auf Basis von IONOS Cloud und souver\u00e4nen L\u00f6sungen aus dem IONOS Partner Ecosystem.\n\nFolien: https://de.slideshare.net/secret/Gh4HhJFlVsxJ2Q", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "BCHUV3", "name": "Mark Neufurth - IONOS SE", "avatar": "https://agenda.univention-summit.de/media/avatars/BCHUV3_9rPplM6.webp", "biography": "Mark Neufurth ist Unternehmensstratege f\u00fcr den \u00f6ffentlichen Sektor bei IONOS SE. Mark treibt aktiv Initiativen wie SECA API (Sovereign European Cloud API) voran, um die europ\u00e4ischen Cloud-IT-Kr\u00e4fte zu vereinen und so die digitale Unabh\u00e4ngigkeit und Emanzipation Europas zu st\u00e4rken. Als Unternehmensstratege steht er im Dialog mit allen verantwortlichen DMUs innerhalb der IT des \u00f6ffentlichen Sektors. \n\nZuvor war er als Produktmarketing-Experte und leitender Marketingstratege f\u00fcr IONOS Cloud Services t\u00e4tig. Er verf\u00fcgt \u00fcber fast 30 Jahre Markterfahrung in den Bereichen Webhosting und Cloud-IT.\n\n_Mark Neufurth is Enterprise Strategist Public Sector at IONOS SE. Mark is actively driving initiatives such as SECA API (Sovereign European Cloud API) for the greater benefit of uniting European Cloud IT forces  to level up Europe\u2019s digital independence and emancipation. As Enterprise Strategist, he engages into discussion with all responsible DMUs within the public-sector IT. \n\nPreviously, he acted as Product Marketing Expert and Lead Strategist Marketing for IONOS Cloud Services. He has almost 30 years of market experience in web hosting and cloud IT._", "public_name": "Mark Neufurth - IONOS SE", "guid": "6bfbb4e6-e040-5ab2-ad27-a35801a8927a", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/BCHUV3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BGLM3Q/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BGLM3Q/", "attachments": []}, {"guid": "f10be83a-5f87-535b-82c9-7c6ac4e63543", "code": "YA7UR9", "id": 88087, "logo": null, "date": "2026-01-29T12:00:00+01:00", "start": "12:00", "end": "2026-01-29T12:30:00+01:00", "duration": "00:30", "room": "Public Stage", "slug": "univention-summit-2026-88087-ein-neuer-verzeichnisdienst-fur-schleswig-holstein", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YA7UR9/", "title": "Ein neuer Verzeichnisdienst f\u00fcr Schleswig-Holstein", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "de-formal", "abstract": "Im vergangenen Jahr wurde das Projekt sowie die Motivation des Landes zur Umstellung des Verzeichnisdienstes auf eine Open-Source-L\u00f6sung vorgestellt. Auf dem Summit 2026 berichten Volker Everts (Dataport A\u00f6R) und Cord Martens (Univention GmbH) zum aktuellen Stand, den Herausforderungen, aber auch zu den bereits gel\u00f6sten Anforderungen sowie \u00fcber die Zukunftsperspektive, die ein \"Neuer Verzeichnisdienst\" mit sich bringt. Der neue Verzeichnisdienst ist einerseits eine wichtige S\u00e4ule f\u00fcr weitere Projekte im Land, um die Modernisierung der IT-Landschaft in Schleswig-Holstein zu unterst\u00fctzen. Andererseits sind konzeptionelle Ergebnisse, aber auch konkrete Produktfeatures verf\u00fcgbar, die auch f\u00fcr andere Bundesl\u00e4nder interessant sind und zur Verf\u00fcgung stehen (Public Money - Public Code).\n\nFolien: https://de.slideshare.net/secret/DlgpKvqBiv8HgQ", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "JTZ3SY", "name": "Cord Martens - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/JTZ3SY_kXMS5ml.webp", "biography": "Cord Martens ist seit 2004 in unterschiedlichen Rollen f\u00fcr die Univention GmbH t\u00e4tig und hat in den vergangenen Jahren eine Vielzahl unterschiedlicher Projekte und Kooperationspartner begleitet, Univention Software erfolgreich zu nutzen.\n\n_Cord Martens has been working with Univention GmbH in various roles since 2004 and, over the years, has supported a wide range of projects and cooperation partners in successfully using Univention software._", "public_name": "Cord Martens - Univention", "guid": "e56f2961-2aac-5c30-a4a1-da19e2bd6a42", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/JTZ3SY/"}, {"code": "VNULBM", "name": "Volker Everts - Dataport", "avatar": "https://agenda.univention-summit.de/media/avatars/VNULBM_fFTw0d8.webp", "biography": "Volker Everts ist seit zehn Jahren bei Dataport t\u00e4tig, zun\u00e4chst als L\u00f6sungsarchitekt und mittlerweile als Produktgruppenverantwortlicher f\u00fcr Identity- und Access-Management sowie Verzeichnisdienste. Dabei ist er auch verantwortlich f\u00fcr den fachlichen und wirtschaftlichen Aufbau und k\u00fcnftigen Betrieb des Open Source-basierten Verzeichnisdienstes in Schleswig-Holstein.  Dieses Projekt begleitet er von Beginn im Fr\u00fchjahr 2022 an.\n\n_Volker Everts has been working at Dataport for ten years, initially as a solution architect and now as the person responsible for the product group covering identity and access management and directory services. In this role, he is also responsible for the functional and commercial development as well as the future operation of the open-source-based directory service in Schleswig-Holstein. He has been involved in this project from the very beginning, starting in spring 2022._", "public_name": "Volker Everts - Dataport", "guid": "89bbe207-2423-5e5b-919c-a20a392bff77", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VNULBM/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YA7UR9/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/YA7UR9/", "attachments": []}], "Edu Stage": [{"guid": "f31204da-8807-5cea-93c9-96123db0a017", "code": "BELFW3", "id": 86164, "logo": null, "date": "2026-01-29T09:30:00+01:00", "start": "09:30", "end": "2026-01-29T10:00:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86164-sorgeberechtigte-in-schulische-prozesse-integrieren-zentrale-bereitstellung-digitaler-identitaten-und-zugehorigkeiten", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BELFW3/", "title": "Sorgeberechtigte in schulische Prozesse integrieren: Zentrale Bereitstellung digitaler Identit\u00e4ten und Zugeh\u00f6rigkeiten", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Wie k\u00f6nnen Schulen die digitale Kommunikation mit Sorgeberechtigten datenschutzkonform und zentral sicher gestalten. UCS@school stellt die neue zentrale Rolle vor und itslearning gibt einen Ausblick wie diese 2026 in der Anbindung an UCS@school genutzt werden kann.\n\nFolien: https://de.slideshare.net/secret/cdk3v9h35agurE", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EBVYL7", "name": "Michael Repke - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/EBVYL7_olD8Uic.webp", "biography": "Michael Repke verantwortet bei Univention als Produktmanager die Strategie f\u00fcr den Bildungsbereich. Mit langj\u00e4hriger Erfahrung in der IT-Branche und im \u00f6ffentlichen Sektor - vom Lehramtsstudium \u00fcber F\u00f6rderarbeit beim Jugendamt Berlin bis hin zur Digitalisierung verschiedener Projekte als Referent im Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg - vereint er p\u00e4dagogisches und bildungspolitisches Know-how mit technischer Expertise.\n\n_Michael Repke is responsible for the education strategy at Univention in his role as Product Manager. With many years of experience in the IT industry and the public sector, ranging from teacher training studies to funding work at the Jugendamt Berlin, and the digitalization of various projects as a policy officer at the Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg, he combines pedagogical and education policy expertise with strong technical know-how._", "public_name": "Michael Repke - Univention", "guid": "ac7c07f1-3622-5100-833e-4df2c9afab36", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EBVYL7/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BELFW3/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BELFW3/", "attachments": []}, {"guid": "db49a624-87e6-50a4-9eb5-c385ed717724", "code": "LGW9DB", "id": 86165, "logo": null, "date": "2026-01-29T10:00:00+01:00", "start": "10:00", "end": "2026-01-29T10:30:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86165-automatisierte-erstellung-von-benutzeraccounts-mit-daten-aus-der-schulverwaltungssoftware-schild", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LGW9DB/", "title": "Automatisierte Erstellung von Benutzeraccounts mit Daten aus der Schulverwaltungssoftware SchILD", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Eine der Herausforderungen, denen Schulen durch die steigende Nutzung digitaler Anwendungen gegen\u00fcberstehen, ist die damit verbundenen Benutzerverwaltung. Der Schultr\u00e4ger Stadt K\u00f6ln bietet den Schulen unter seiner Tr\u00e4gerschaft einen Service an, der auf Basis der Daten aus der Schulverwaltungssoftware SchILD Benutzerkonten automatisiert erstellt und verwaltet. Mit Blick auf die Architektur des Service beschreibt der Vortrag, wie ein Schultr\u00e4ger die Digitalisierung im Bildungsbereich unterst\u00fctzen kann, indem er Lehrkr\u00e4fte durch Automation entlastet.\n\nFolien: https://de.slideshare.net/secret/5DAtyaziVQgYpW", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QFK38E", "name": "Jochen Ortling - Stadt K\u00f6ln", "avatar": "https://agenda.univention-summit.de/media/avatars/QFK38E_8os3VCx.webp", "biography": "Jochen Ortling arbeitet seit 2011 im Produktbereich \"Schulen\" der Dienststelle \"Digitalisierung und Informationstechnik\" der Stadt K\u00f6ln. Neben der Bereitstellung zentraler Fachanwendung f\u00fcr die Verwaltungsbereiche der Schulen, bem\u00fcht er sich zusammen mit seinem Team und dem st\u00e4dtischen Supportpartner Netcologne-ITS um die Weiterentwicklung der IT-Infrastruktur & -Services f\u00fcr die p\u00e4dagogische Arbeit an K\u00f6lner Schulen.\n\n_Jochen Ortling has been working since 2011 in the \u201cSchools\u201d product area of the City of Cologne\u2019s Department of Digitalization and Information Technology. In addition to providing central specialized applications for the administrative departments of schools, he and his team, together with the city\u2019s support partner NetCologne ITS, focus on the ongoing development of IT infrastructure and services for pedagogical work in Cologne\u2019s schools._", "public_name": "Jochen Ortling - Stadt K\u00f6ln", "guid": "98535be1-66dc-55a9-a1f9-b33a763f1a77", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QFK38E/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LGW9DB/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LGW9DB/", "attachments": []}, {"guid": "c96c5500-a8c4-590e-aa0a-e5d59962df83", "code": "LEEK3R", "id": 86167, "logo": null, "date": "2026-01-29T11:00:00+01:00", "start": "11:00", "end": "2026-01-29T11:30:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86167-ucs-school-im-schulrechenzentrum-chemnitz-einheitliches-iam-und-it-dienste-aus-einer-hand", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LEEK3R/", "title": "UCS@school im Schulrechenzentrum Chemnitz. Einheitliches IAM und IT-Dienste aus einer Hand", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Folien: https://de.slideshare.net/secret/EiJJJoDTZPV5tH", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LWTDQ3", "name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "avatar": "https://agenda.univention-summit.de/media/avatars/LWTDQ3_sVcfIdR.webp", "biography": "Mit seiner Ausbildung zum Fachinformatiker und dem Studium der Telekommunikationsinformatik machte er sein Hobby zum Beruf. Nach zehn Jahren IT-Service-Erfahrung in einem international t\u00e4tigen Unternehmen arbeitet er seit 2019 im Schulamt Chemnitz. Als Leiter des Schulrechenzentrums unterst\u00fctzt er mit seinem Team 80 Schulen bei den t\u00e4glichen Herausforderungen der Digitalisierung. Ein gro\u00dfer Erfolgsfaktor ist dabei die enge Zusammenarbeit mit dem Medienp\u00e4dagogischen Zentrum Chemnitz.\n\n_With his training as an IT specialist and his studies in telecommunications informatics, he turned his hobby into his profession. After ten years of IT service experience in an international company, he has been working at the Chemnitz School Authority since 2019. As head of the school computer center, he and his team support 80 schools in the daily challenges of digitization. A major factor in their success is their close cooperation with the Chemnitz Media Education Center._", "public_name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "guid": "a6cce5a2-ea01-539e-963b-43233c48fc9b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LWTDQ3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LEEK3R/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/LEEK3R/", "attachments": []}, {"guid": "e8fac659-dc7f-5154-b742-2b0d4a0ffcab", "code": "APWJBL", "id": 86168, "logo": null, "date": "2026-01-29T11:30:00+01:00", "start": "11:30", "end": "2026-01-29T12:15:00+01:00", "duration": "00:45", "room": "Edu Stage", "slug": "univention-summit-2026-86168-zur-wissenschaftlichen-unsichtbarkeit-von-schultragern", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/APWJBL/", "title": "Zur wissenschaftlichen \u201aUnsichtbarkeit\u2018 von Schultr\u00e4gern", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Die Rolle von Schultr\u00e4gern f\u00fcr die digitale Souver\u00e4nit\u00e4t von Schulen im f\u00f6deralen Bildungssystem wird in Wissenschaft nach wie vor untersch\u00e4tzt. Schultr\u00e4ger \u2013 so die ersten Ergebnisse aus dem Forschungsprojekt \u201eOffene Digitale Infrastrukturen kommunaler Schultr\u00e4ger\u201c \u2013 w\u00fcnschen sich eine st\u00e4rkere Wahrnehmung im \u00f6ffentlichen Diskurs, unter anderem bei der (Weiter-)Entwicklung offener lernf\u00f6rderlicher digitaler Infrastrukturen von Schulen. Im Forschungsgespr\u00e4ch soll somit die Rolle von Schultr\u00e4gern im Bildungssystem gesprochen und der m\u00f6gliche Weg zu \u201eCommunities of Practice\u201c skizziert werden.\n\nFolien: https://de.slideshare.net/secret/z6z602WOEW3jBn", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "3TS9E3", "name": "Andre G\u00fclzow - Stadt Wolfsburg", "avatar": "https://agenda.univention-summit.de/media/avatars/3TS9E3_6G4YUM1.webp", "biography": "Andre G\u00fclzow arbeitet im Gesch\u00e4ftsbereich Schule der Stadt Wolfsburg im Team der Schul-IT. Er verantwortet dort die strategische Weiterentwicklung der digitalen Infrastruktur und Medienbildung an rund 35 Schulen mit einem Schwerpunkt auf Bildungsgerechtigkeit und praxistauglichen L\u00f6sungen f\u00fcr Schultr\u00e4ger und Schulen.\n\n_Andre G\u00fclzow works in the Schools Division of the City of Wolfsburg as part of the School IT team. He is responsible for the strategic development of the digital infrastructure and media education at around 35 schools, with a focus on educational equity and practical solutions for school authorities and schools._", "public_name": "Andre G\u00fclzow - Stadt Wolfsburg", "guid": "94967930-7a3f-5877-b200-b583b378adcb", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/3TS9E3/"}, {"code": "AKY7BG", "name": "Lena Wollenberg - ifib", "avatar": "https://agenda.univention-summit.de/media/avatars/AKY7BG_m2tqHFo.webp", "biography": "Seit 2021 ist Lena Wollenberg wissenschaftliche Mitarbeiterin am ifib. Als Soziologin liegt ihr Fokus auf der Betrachtung von Ungleichheiten im Bildungssystem. W\u00e4hrend ihres Masterstudiengangs an der Universit\u00e4t Bremen fokussierte sie sich vor allem auf quantitative Erhebungs- und Auswertungsmethoden. Im Rahmen des Verbundprojektes ODIkS ist sie f\u00fcr den Bereich Forschung und Evaluation zust\u00e4ndig.\n\n_Since 2021, Lena Wollenberg has been a research associate at ifib. As a sociologist, her focus is on examining inequalities in the education system. During her master\u2019s studies at the University of Bremen, she concentrated primarily on quantitative survey and analysis methods. Within the joint project ODIkS, she is responsible for the areas of research and evaluation._", "public_name": "Lena Wollenberg - ifib", "guid": "cae63d3d-a2ce-5b81-acbd-4d6a1844eec0", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/AKY7BG/"}, {"code": "8DE3NG", "name": "Lea Telle - ifib", "avatar": "https://agenda.univention-summit.de/media/avatars/8DE3NG_m0P6Tar.webp", "biography": "Lea Telle ist seit 2018 als Senior Beraterin f\u00fcr die ifib consult GmbH t\u00e4tig. Sie ber\u00e4t im Bereich der \u00f6ffentlichen Verwaltung mit Schwerpunkt im Bildungssektor. Ihre Schwerpunkte sind Medienbildung und Medienkompetenz, Beteiligungsverfahren, Medienentwicklungsplanung, Ausstattungsplanung mit Kostenkalkulation, Kultur der Digitalit\u00e4t im Bildungskontext, Medienentwicklungsplanung und Open Educational Resources (OER).\n\n_Lea Telle has been working as a Senior Consultant at ifib consult GmbH since 2018. She advises in the field of public administration with a focus on the education sector. Her areas of expertise include media education and media literacy, participation processes, media development planning, equipment planning with cost calculation, culture of digitality in educational contexts, media development planning, and Open Educational Resources (OER)._", "public_name": "Lea Telle - ifib", "guid": "77f64816-96ce-55ef-9f90-3d57c206ba53", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8DE3NG/"}, {"code": "UHBH79", "name": "Dr. Inga Zeisberg - Stadt M\u00fcnster", "avatar": "https://agenda.univention-summit.de/media/avatars/UHBH79_mLfLXRP.webp", "biography": "Als Leiterin der Stabsstelle Digitale Bildung im Amt f\u00fcr Schule und Weiterbildung gestalte ich mit 10 Mitarbeitenden den digitalen Wandel der st\u00e4dtischen Schullandschaft & erf\u00fclle die Schultr\u00e4geraufgaben. Mit dem F\u00f6rderprogramm DigitalPakt Schule statten wir die Schulen zeitgem\u00e4\u00df mit digitaler Pr\u00e4sentationstechnik und mobilen Endger\u00e4ten aus, die den p\u00e4dagogischen Konzepten der Schulen gerecht werden. Im Digitallabor st\u00e4rken wir digitale Kompetenzen der Lehrkr\u00e4fte & reduzieren digitale Barrieren.\n\n_As Head of the Digital Education Staff Unit in the Office for Schools and Continuing Education, I shape the digital transformation of the municipal school landscape together with a team of 10 staff members and fulfill the responsibilities of the school authority. Through the DigitalPakt Schule funding program, we equip schools with modern digital presentation technology and mobile devices that align with their pedagogical concepts. In the Digital Lab, we strengthen teachers\u2019 digital competencies and reduce digital barriers._", "public_name": "Dr. Inga Zeisberg - Stadt M\u00fcnster", "guid": "fc10971c-ada4-5fb6-aa6f-f581b1f999aa", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UHBH79/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/APWJBL/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/APWJBL/", "attachments": []}, {"guid": "cdc7bb29-0a55-5732-96fa-074c8d2371d6", "code": "AWUXFR", "id": 86166, "logo": null, "date": "2026-01-29T12:15:00+01:00", "start": "12:15", "end": "2026-01-29T12:45:00+01:00", "duration": "00:30", "room": "Edu Stage", "slug": "univention-summit-2026-86166-digitale-souveranitat-fur-die-jenaer-schullandschaft", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AWUXFR/", "title": "Digitale Souver\u00e4nit\u00e4t f\u00fcr die Jenaer Schullandschaft", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "de-formal", "abstract": "Digitale Souver\u00e4nit\u00e4t bedeutet Wahlfreiheit bei Werkzeugen, Anwendungen und Technologien. Nicht alles l\u00e4sst sich mit Open Source besser umsetzen, aber den Schwerpunkt auf Unabh\u00e4ngigkeit zu legen, erm\u00f6glicht ein gr\u00f6\u00dferes Portfolio an M\u00f6glichkeiten. Wie wir dies in Jena nutzen, soll der Vortrag kurz beleuchten.\n\nFolien: https://de.slideshare.net/secret/58xf1MJ5h4rtUk", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "J8XQKG", "name": "Sebastian Gille - Medienzentrum Jena", "avatar": "https://agenda.univention-summit.de/media/avatars/J8XQKG_rwdWIdz.webp", "biography": "Sebastian Gille arbeitet im MedienZentrum der Stadt und betreut hier die gesamte Infrastruktur mit allen aktiven Komponenten f\u00fcr die Schullandschaft Jenas. Ein besonderes Augenmerk liegt hierbei auf Sicherheit und Effizienz. Wie dies im Univention-System abbildbar ist, pr\u00e4sentiert er im Vortrag.\n\nSebastian Gille works at the Media Center of the City, where he manages the entire infrastructure with all active components for Jena's school landscape. A particular focus lies on security and efficiency. In his presentation, he will demonstrate how this can be implemented within the Univention system.", "public_name": "Sebastian Gille - Medienzentrum Jena", "guid": "b786771b-d535-5ec7-969b-c1ce3a865e01", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/J8XQKG/"}, {"code": "UAGAJE", "name": "Peter Jerie - Medienzentrum Jena", "avatar": "https://agenda.univention-summit.de/media/avatars/UAGAJE_7S2QrbB.webp", "biography": "Peter Jerie leitet das Medienzentrum, dessen Aufgabe die Ausstattung Jenaer Schulen mit einer zeitgem\u00e4\u00dfen und beherrschbaren  IT-Landschaft ist. Dies gelingt mit einem guten Team, einer Strategie und einem System, das entsprechende Umsetzungs- und Gestaltungsm\u00f6glichkeiten bietet.\n\n_Peter Jerie heads the Media Center, whose task is to equip Jena\u2019s schools with a modern and manageable IT landscape. This is achieved with a strong team, a clear strategy, and a system that provides the necessary implementation and design options._", "public_name": "Peter Jerie - Medienzentrum Jena", "guid": "d5a6ecca-1de8-5ccd-836c-fbfec4a85a89", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UAGAJE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AWUXFR/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AWUXFR/", "attachments": []}], "Tech Stage": [{"guid": "dce9681f-06f8-50ca-b630-e34aed6b522d", "code": "TCUHM7", "id": 86176, "logo": null, "date": "2026-01-29T09:30:00+01:00", "start": "09:30", "end": "2026-01-29T09:50:00+01:00", "duration": "00:20", "room": "Tech Stage", "slug": "univention-summit-2026-86176-neue-apis-und-standards-innerhalb-von-nubus", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TCUHM7/", "title": "Neue APIs und Standards innerhalb von Nubus", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Nubus hat mit dem \"univentionObjectIdentifier\", dem inzwischen auch auf UCS verf\u00fcgbaren \"Provisioning Stack\" und der SCIM API und Client weitere Standards und APIs bekommen. Der Vortrag erl\u00e4utert die M\u00f6glichkeiten dieser Implementierungen und zeigt auf, f\u00fcr welche Anwendungsf\u00e4lle sie genutzt werden k\u00f6nnen.\n\nFolien: https://de.slideshare.net/secret/eh1Vkmea8qlk0C", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "RQVCD9", "name": "Daniel Tr\u00f6der - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/RQVCD9_SbeZDJj.webp", "biography": "Daniel Tr\u00f6der ist Software Architekt bei Univention. Fr\u00fcher war er Entwickler im Bereich UCS@school und Mailserver. Motto: Spread possibilities, not dependencies.\n\n_Daniel Tr\u00f6der is a Software Architect at Univention. Previously, he worked as a developer in the areas of UCS@school and mail servers. Motto: Spread possibilities, not dependencies._", "public_name": "Daniel Tr\u00f6der - Univention", "guid": "43a872d9-a8fe-55e8-ae24-e412af10bd1b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/RQVCD9/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TCUHM7/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TCUHM7/", "attachments": []}, {"guid": "539d82bb-3b70-52e4-bda9-314195638734", "code": "EPHUAG", "id": 86178, "logo": null, "date": "2026-01-29T09:50:00+01:00", "start": "09:50", "end": "2026-01-29T10:10:00+01:00", "duration": "00:20", "room": "Tech Stage", "slug": "univention-summit-2026-86178-verbessertes-fehler-handling-fur-den-ox-connector-von-ucs", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EPHUAG/", "title": "Verbessertes Fehler-Handling f\u00fcr den OX-Connector von UCS", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Der \"OX Connector\" vermittelt in vielen gro\u00dfen Kundenumgebungen Nutzer-, Gruppen- und weitere Postfachinformationen zwischen Nubus und Open-Xchange. In einem der letzten Updates hat er bei der Fehlerbehandlung deutlich dazugelernt. Der Vortrag erkl\u00e4rt das m\u00f6gliche neue Verhalten, seine Vorteile im Betrieb und gibt Beispiele zur Nutzung der mitgelieferten Tools.\n\nFolien: https://de.slideshare.net/secret/JWq6PxeKr5XlET", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "VYG338", "name": "Dirk Wiesenthal - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/VYG338_VG8Tpy1.webp", "biography": "Dirk ist Open Source Software Engineer bei Univention. Er k\u00fcmmert sich haupts\u00e4chlich um die Pflege und Weiterentwicklung des Univention App Centers.\n\n_Dirk is an open source software engineer at Univention. He is primarily responsible for maintaining and further developing the Univention App Center._", "public_name": "Dirk Wiesenthal - Univention", "guid": "4157e5f8-3787-5092-b675-9d75dfe08870", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VYG338/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EPHUAG/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/EPHUAG/", "attachments": []}, {"guid": "8f801d1a-ad41-5f98-8f33-0bfd7fb8fe9d", "code": "CH8GMP", "id": 86180, "logo": null, "date": "2026-01-29T10:10:00+01:00", "start": "10:10", "end": "2026-01-29T10:40:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86180-ucs-der-single-point-of-administration-mit-dem-zimbra-siedl-ldap-connector", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CH8GMP/", "title": "UCS - der Single Point of Administration mit dem Zimbra - Siedl - LDAP Connector", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Mit dem \u201eZimbra-Siedl-LDAP Connector\u201c lassen sich User und Gruppen im UCS zentral administrieren und die Accounts in Zimbra replizieren.Dabei werden s\u00e4mtliche \u00c4nderungen im IAM-Quellsystem erkannt und \u00fcbernommen. In seinem Vortrag stellt Robert Siedl die Funktionen vor, erkl\u00e4rt wie der Connector als Service auf dem Server l\u00e4uft und zeigt, wie er an eine IT-Umgebung angepasst werden kann, ohne \u00c4nderungen am Code durchf\u00fchren zu m\u00fcssen.\n\nFolien: https://de.slideshare.net/secret/KmOdoPGglqTplr", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "FVQVSL", "name": "Robert Siedl - Siedl Networks GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/FVQVSL_mjRE0gk.webp", "biography": "Robert Siedl ist der CEO der Siedl Networks GmbH welcher seit fast 25 Jahren Enterprise Open Source Systeme f\u00fcr IT-Infrastrukturen und Collaboration Services realisiert, welche digital souver\u00e4n sind und einen hohen Sicherheitsanspruch haben.\n\n_Robert Siedl is the CEO of Siedl Networks GmbH, which has been implementing enterprise open-source systems for IT infrastructures and collaboration services for almost 25 years, systems that are digitally sovereign and meet high security standards._", "public_name": "Robert Siedl - Siedl Networks GmbH", "guid": "b694cd7d-6648-534f-b25c-87a84e5020a0", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FVQVSL/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CH8GMP/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CH8GMP/", "attachments": []}, {"guid": "20d50d97-0fa3-5051-aba4-3fbf21f8bc44", "code": "PUUZYU", "id": 86175, "logo": null, "date": "2026-01-29T11:15:00+01:00", "start": "11:15", "end": "2026-01-29T11:45:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86175-windows-netzwerkinstallation-ohne-winpe-mit-opsi", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PUUZYU/", "title": "Windows-Netzwerkinstallation ohne WinPE mit OPSI", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Die klassische Windows-Bereitstellung \u00fcber das Netzwerk basiert h\u00e4ufig auf WinPE, was jedoch Einschr\u00e4nkungen bei Flexibilit\u00e4t, Kompatibilit\u00e4t und Anpassbarkeit mit sich bringt. Dieser Vortrag zeigt anhand von OPSI einen alternativen Ansatz, bei dem eine leichtgewichtige Linux-Bootumgebung als Startpunkt dient und die Windows-Installation vollst\u00e4ndig \u00fcber wimlib erfolgt. Dar\u00fcber hinaus werden weitere Neuerungen in OPSI vorgestellt.\n\nFolien: https://de.slideshare.net/secret/dQ5vXK8c6B5nTb", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "YGUPW8", "name": "Fabian Kalweit - uib GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/YGUPW8_GZ11n0F.webp", "biography": "Fabian Kalweit arbeitet seit 2020 bei der uib GmbH in den Bereichen Backend-Entwicklung und Consulting. Ein besonderer Schwerpunkt seiner T\u00e4tigkeit liegt in der Betreuung von Schulen und Bildungseinrichtungen, f\u00fcr die er sowohl technische Konzepte entwickelt als auch bei der Umsetzung unterst\u00fctzt.\n\n_Fabian Kalweit has been working at uib GmbH since 2020 in the areas of backend development and consulting. A key focus of his work is supporting schools and educational institutions, for which he develops technical concepts and assists with their implementation._", "public_name": "Fabian Kalweit - uib GmbH", "guid": "8b608a36-6dd6-584c-b35b-59e016e8d4f2", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/YGUPW8/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PUUZYU/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PUUZYU/", "attachments": []}, {"guid": "d249e7ea-6eee-5ae0-b861-eb4506371a3f", "code": "XCEZSH", "id": 86174, "logo": null, "date": "2026-01-29T11:45:00+01:00", "start": "11:45", "end": "2026-01-29T12:15:00+01:00", "duration": "00:30", "room": "Tech Stage", "slug": "univention-summit-2026-86174-opencloud-on-kubernetes", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XCEZSH/", "title": "OpenCloud on Kubernetes", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Der Vortrag gibt einen \u00dcberblick \u00fcber das offizell unterst\u00fctzte Helm Chart f\u00fcr produktiv nutzbare OpenCloud Instanzen. Es enth\u00e4lt helmfile Beispiele f\u00fcr die Integration mit NATS, Collabora, Keycloak, Tika, ClamAV, OpenSearch und weiteren Services. Ein Grafana Dashboard visualisiert den Produktivbetrieb mit RED-Metriken, Auslastung der Instanz sowie den Skalierungsvorg\u00e4ngen bei Last\u00e4nderungen.\n\nFolien: https://de.slideshare.net/secret/dEOJNjbRIuU3eX", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "VZ9CJF", "name": "Dr. J\u00f6rn Friedrich Dreyer - OpenCloud", "avatar": "https://agenda.univention-summit.de/media/avatars/VZ9CJF_Xoc4zXS.webp", "biography": "J\u00f6rn Dreyer lebt in Hannover und arbeitet seit Jahren an der Schnittstelle zwischen Mensch und Technik. Als Wirtschafts- und Diplom-Informatiker sowie promovierter Softwaretechniker \u00fcbersetzt er komplexe Technologien in nutzbare L\u00f6sungen. Mit Erfahrung in Entwicklung, Architektur und kundennaher Arbeit unterst\u00fctzt er seit 2025 bei OpenCloud Kunden dabei, die Plattform effizient einzusetzen und reale Anforderungen in praxisgerechte L\u00f6sungen zu \u00fcberf\u00fchren. \n\n_J\u00f6rn Dreyer lives in Hanover and has been working for many years at the intersection of people and technology. Trained as a business informatics specialist and computer scientist, and holding a PhD in software engineering, he translates complex technologies into practical, user-focused solutions. With experience in development, architecture, and customer-facing roles, he has been supporting OpenCloud customers since 2025 in using the platform efficiently and turning real-world requirements into practical solutions._", "public_name": "Dr. J\u00f6rn Friedrich Dreyer - OpenCloud", "guid": "3876f33f-06a1-5c5d-9595-581aca9597d3", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VZ9CJF/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XCEZSH/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XCEZSH/", "attachments": []}, {"guid": "b3b8671c-9c97-507b-ba62-69bd139db837", "code": "N8MCRZ", "id": 86179, "logo": null, "date": "2026-01-29T12:15:00+01:00", "start": "12:15", "end": "2026-01-29T12:35:00+01:00", "duration": "00:20", "room": "Tech Stage", "slug": "univention-summit-2026-86179-lasttests-im-groen-stil-zur-skalierbarkeit-von-nubus-fur-kubernetes", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/N8MCRZ/", "title": "Lasttests im gro\u00dfen Stil zur Skalierbarkeit von Nubus f\u00fcr Kubernetes", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "de-formal", "abstract": "Nubus f\u00fcr Kubernetes verspricht gegen\u00fcber der Installation auf UCS eine einfachere und gezieltere Skalierbarkeit. Wie diese genutzt werden kann, um auch deutlich \u00fcber 100 Logins/Sekunde zu verarbeiten, stellt das Entwicklerteam in internen Lasttests nach. Der Vortreig beschreibt den Aufbau der Tests und gibt einen Einblick in die Ergebnisse.\n\nFolien: https://de.slideshare.net/secret/70jgMrKfV68Ag1", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EQCBV8", "name": "Johannes Lohmer\u200f", "avatar": "https://agenda.univention-summit.de/media/avatars/EQCBV8_FPsWm5g.webp", "biography": "Johannes Lohmer ist seit Sommer 2024 Software Entwickler bei Univention, nachdem er hier seine drei-j\u00e4hrige Ausbildung abgeschlossen hat. Seit Sommer 2023 ist er im Nubus f\u00fcr Kubernetes Team. Mit besonderem Fokus auf den Provisioning Stack. Sein Motto: Curiosity without limits.\n\n_Johannes Lohmer has been working as a software developer at Univention since summer 2024, after completing his three-year apprenticeship there. He has been part of the Nubus for Kubernetes team since summer 2023, with a particular focus on the Provisioning Stack. His motto: Curiosity without limits._", "public_name": "Johannes Lohmer\u200f", "guid": "a2375064-8737-5a1e-a6a4-c18b804c8209", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EQCBV8/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/N8MCRZ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/N8MCRZ/", "attachments": []}], "MAIN STAGE": [{"guid": "9d732a14-5843-527c-b981-36619895e0b4", "code": "HBRJGU", "id": 86749, "logo": null, "date": "2026-01-29T09:00:00+01:00", "start": "09:00", "end": "2026-01-29T09:10:00+01:00", "duration": "00:10", "room": "MAIN STAGE", "slug": "univention-summit-2026-86749-opening-of-the-univention-summit-day-2", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HBRJGU/", "title": "Opening of the Univention Summit (Day 2)", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "Welcome of the Participants and Opening of Day 2 of the Univention Summit", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LKVQDA", "name": "Ann Cathrin Riedel", "avatar": "https://agenda.univention-summit.de/media/avatars/LKVQDA_LyNtdYw.webp", "biography": "Ann Cathrin Riedel ist Publizistin und Expertin f\u00fcr Digitalpolitik, Verwaltungsinnovation und Demokratie. Als Gesch\u00e4ftsf\u00fchrerin von NExT e.V. setzt sie Impulse f\u00fcr die Modernisierung der Verwaltung, um Digitalisierung als Schl\u00fcssel f\u00fcr eine zukunftsf\u00e4hige Gesellschaft und stabile Demokratien zu nutzen. Zuvor verantwortete sie die internationale Digitalpolitik bei der Friedrich-Naumann-Stiftung f\u00fcr die Freiheit und leitete von 2018 bis 2024 den Verein LOAD e.V. \u2013 f\u00fcr liberale Netzpolitik. 2022 wurde sie in den Digitalbeirat der Bundesregierung und den Digitalrat des Landes Sachsen-Anhalt berufen. Sie ist Beir\u00e4tin des Think Tanks Center for Middle East and Global Order (CMEG). F\u00fcr ihr Engagement wurde sie mehrfach ausgezeichnet, unter anderem wurde sie mit \u201eGold\u201c als \u201eWomen in eGovernment/Leadership 2024\u201c bedacht, als Top 40 unter 40 im Jahr 2020 des Capital Magazins in \u201eWissenschaft und Gesellschaft\u201c gew\u00e4hlt sowie 2023 als Young Leader der Atlantik-Br\u00fccke ernannt. Ihre Expertise wird regelm\u00e4\u00dfig in politischen Gremien wie dem Deutschen Bundestag nachgefragt. Sie publiziert und spricht \u00fcber Digitalisierung, Verwaltung und Geopolitik \u2013 unter anderem in ihrem pr\u00e4mierten Newsletter \u201eAnn Cathrin\u2019s Digital Digest\u201c.\n\n_Ann Cathrin Riedel is a publicist and expert in digital policy, public administration innovation, and democracy. As Managing Director of NExT e.V., she provides impetus for the modernization of public administration, positioning digitalization as a key enabler for a future-proof society and resilient democracies. Previously, she was responsible for international digital policy at the Friedrich-Naumann-Stiftung f\u00fcr die Freiheit and led the association LOAD e.V. f\u00fcr liberale Netzpolitik from 2018 to 2024. In 2022, she was appointed to the Digitalbeirat der Bundesregierung as well as to the Digitalrat des Landes Sachsen-Anhalt. She also serves as an advisory board member of the think tank Center for Middle East and Global Order (CMEG). Her work has received multiple awards, including \u201cGold\u201d as \u201cWomen in eGovernment/Leadership 2024\u201d, being named Top 40 unter 40 (2020) by Capital Magazin in the category \u201eWissenschaft und Gesellschaft\u201c, and her appointment as a Young Leader of the Atlantik-Br\u00fccke in 2023. Her expertise is regularly sought in political bodies such as the Deutscher Bundestag. She publishes and speaks on digitalization, public administration, and geopolitics, including through her award-winning newsletter \u201cAnn Cathrin\u2019s Digital Digest.\u201d_", "public_name": "Ann Cathrin Riedel", "guid": "89144982-8ad7-5bc5-b429-1445788a7aca", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LKVQDA/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HBRJGU/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/HBRJGU/", "attachments": []}, {"guid": "5e864e5e-440b-58bc-ac76-fee0c3da0486", "code": "3GNUYN", "id": 86750, "logo": null, "date": "2026-01-29T09:10:00+01:00", "start": "09:10", "end": "2026-01-29T09:40:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86750-achieving-success-together-digital-transformation-in-schools", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/3GNUYN/", "title": "Achieving Success Together \u2013 Digital Transformation in Schools", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "Digital transformation is not only changing technical infrastructure, but above all teaching, learning, and school culture. While some schools are already working with innovative concepts, others still lack adequate infrastructure and support. What matters is how digital media are meaningfully integrated into teaching, how teachers are supported in their professional development, and how new learning opportunities are created for students. To make this a success, schools, school authorities, and policymakers must work together to establish sustainable frameworks and ensure equal opportunities.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LWTDQ3", "name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "avatar": "https://agenda.univention-summit.de/media/avatars/LWTDQ3_sVcfIdR.webp", "biography": "Mit seiner Ausbildung zum Fachinformatiker und dem Studium der Telekommunikationsinformatik machte er sein Hobby zum Beruf. Nach zehn Jahren IT-Service-Erfahrung in einem international t\u00e4tigen Unternehmen arbeitet er seit 2019 im Schulamt Chemnitz. Als Leiter des Schulrechenzentrums unterst\u00fctzt er mit seinem Team 80 Schulen bei den t\u00e4glichen Herausforderungen der Digitalisierung. Ein gro\u00dfer Erfolgsfaktor ist dabei die enge Zusammenarbeit mit dem Medienp\u00e4dagogischen Zentrum Chemnitz.\n\n_With his training as an IT specialist and his studies in telecommunications informatics, he turned his hobby into his profession. After ten years of IT service experience in an international company, he has been working at the Chemnitz School Authority since 2019. As head of the school computer center, he and his team support 80 schools in the daily challenges of digitization. A major factor in their success is their close cooperation with the Chemnitz Media Education Center._", "public_name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "guid": "a6cce5a2-ea01-539e-963b-43233c48fc9b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LWTDQ3/"}, {"code": "U9KCMV", "name": "Ren\u00e9 M\u00fcller - CANCOM", "avatar": "https://agenda.univention-summit.de/media/avatars/U9KCMV_yVu7jz4.webp", "biography": "Ist seit \u00fcber 20 Jahren im Bereich der Schul-IT t\u00e4tig. Zuvor war er als IT-Consultant und gesch\u00e4ftsf\u00fchrender Gesellschafter eines IT-Dienstleisters mit Fokus auf den Bildungsbereich aktiv. Seit 2019 ist er Teil des CANCOM Public-Education Teams und verantworte bundesweit das Themenfeld Apple im Bildungsbereich.\nIn seiner Position fungiert er als Bindeglied zwischen Vertriebskolleg:innen, Kunden und Hersteller. Dabei ist er unter anderem in der strategischen Beratung t\u00e4tig und verantwortlich f\u00fcr strategische Kunden sowie Rahmenvertr\u00e4ge.\n\n_He has been working in the field of school IT for over 20 years. Previously, he was active as an IT consultant and managing partner of an IT service provider with a focus on the education sector. Since 2019, he has been part of the CANCOM Public Education team, where he is responsible nationwide for the topic of Apple in education.\nIn his role, he acts as a link between sales colleagues, customers, and manufacturers. His responsibilities include strategic consulting as well as managing strategic customers and framework agreements._", "public_name": "Ren\u00e9 M\u00fcller - CANCOM", "guid": "82814b56-048c-5d78-ba5b-f8654ad5bcb8", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/U9KCMV/"}, {"code": "VJN9FA", "name": "Bernd Lehmann - Kreisstadt Siegburg", "avatar": "https://agenda.univention-summit.de/media/avatars/VJN9FA_Keu1gzs.webp", "biography": "Bernd Lehmann ist Dezernent der Kreisstadt Siegburg und verantwortet zentrale Aufgabenbereiche innerhalb der Verwaltung. Zu seinen Kernzust\u00e4ndigkeiten geh\u00f6ren insbesondere Organisation, Digitalisierung und IT. Dar\u00fcber hinaus ist er ma\u00dfgeblich f\u00fcr die zentrale Steuerung sowie die strategische und operative Fortentwicklung der Schul-IT in Siegburg verantwortlich. Dies umfasst sowohl die technische Infrastruktur der Schulen als auch die Weiterentwicklung digitaler Bildungsangebote.\n\n_Bernd Lehmann is Head of Department of the City of Siegburg and is responsible for key administrative functions within the municipal administration. His core areas of responsibility include organization, digitalization, and IT. In addition, he is largely responsible for the central coordination as well as the strategic and operational development of school IT in Siegburg. This includes both the technical infrastructure of schools and the further development of digital education services._", "public_name": "Bernd Lehmann - Kreisstadt Siegburg", "guid": "e96c22c2-528e-555f-b2eb-bc234d82ca84", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VJN9FA/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/3GNUYN/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/3GNUYN/", "attachments": []}, {"guid": "8d81c034-a9a9-50c1-b088-dc0f01b2d793", "code": "V8VZKG", "id": 86752, "logo": null, "date": "2026-01-29T09:40:00+01:00", "start": "09:40", "end": "2026-01-29T10:00:00+01:00", "duration": "00:20", "room": "MAIN STAGE", "slug": "univention-summit-2026-86752-it-made-in-europe-sovereignty-responsibility-innovation-in-a-global-context", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/V8VZKG/", "title": "IT Made in Europe \u2013 Sovereignty, Responsibility & Innovation in a Global Context", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "The keynote speech highlights why digital sovereignty and regional value creation are key building blocks for Europe's future, what contribution IT Made in Europe can make in a global context, and how the Association for IT from Europe, with its seal of approval, mission, and values, is making a concrete contribution to strengthening the European IT ecosystem. With practical examples, a look at geopolitical developments, and a clear appeal to politics, business, and society, the speech sends a signal for more self-confidence, responsibility, and innovative strength in Europe.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "SCDAVT", "name": "Christian Herzog - EXTRA Computer GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/SCDAVT_55jtXmk.webp", "biography": "Christian Herzog ist Gesch\u00e4ftsf\u00fchrer der EXTRA Computer GmbH und Gr\u00fcndungsmitglied sowie erster Vorstand des Verein f\u00fcr IT aus Europa e. V. (ITE). Die Vision einer souver\u00e4nen europ\u00e4ischen IT-Industrie treibt er sowohl mit EXTRA Computer, einem der f\u00fchrenden deutschen PC-Hersteller, der insbesondere mit seinen hochwertigen Industrie-PC-L\u00f6sungen aus deutscher Herstellung von sich reden macht, als auch mit dem ITE voran und treibt \u00fcber diesen die Idee eines G\u00fctesiegel \u201eIT aus Europa\u201c an.\n\n_Christian Herzog is Managing Director of EXTRA Computer GmbH and a founding member as well as the first chairperson of the Association for IT from Europe (ITE). He is driven by the vision of a sovereign European IT industry, both through EXTRA Computer, one of Germany\u2019s leading PC manufacturers known especially for its high-quality, German-made industrial PC solutions, and through his work with ITE, where he is advancing the idea of a \u201cIT from Europe\u201d quality label._", "public_name": "Christian Herzog - EXTRA Computer GmbH", "guid": "a403707f-ff76-51a8-9c35-8ebafdf33975", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/SCDAVT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/V8VZKG/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/V8VZKG/", "attachments": []}, {"guid": "7ede99ee-c7fc-58a3-86c7-21840c5df8e8", "code": "NEMPSX", "id": 86722, "logo": null, "date": "2026-01-29T10:00:00+01:00", "start": "10:00", "end": "2026-01-29T10:30:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86722-nova-the-next-generation-office-for-virtual-administration", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NEMPSX/", "title": "Nova: The Next-generation Office for Virtual Administration", "subtitle": "", "track": "Main Track", "type": "Talk", "language": "en", "abstract": "Reclaiming Digital Sovereignty: Through its InnoLab project, KRZN is testing open-source office alternatives to empower administrative staff. Key focus areas include evaluating operating models and ensuring seamless integration with DMS and local government applications. Supported by univention, the project aims to prove daily practical viability. A successful pilot will pave the way for full-scale production \u2013 ensuring an independent and future-proof IT infrastructure.\n\nWatch the talk on YouTube: https://youtu.be/KmGYoFCrUAg", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QRKSZY", "name": "Ernst Mayer - KRZN", "avatar": "https://agenda.univention-summit.de/media/avatars/QRKSZY_ameYbHD.webp", "biography": "Ernst Mayer ist seit \u00fcber 40 Jahren beim Kommunalen Rechenzentrum Niederrhein, einem IT-Dienstleister f\u00fcr Stadt-, Gemeinde- und Kreisverwaltungen in den Bereichen Anwendungsentwicklung und -beratung; Systemtechnik, Projektleitung und Abteilungsleitung t\u00e4tig gewesen. Aktuell koordiniert er das KRZN InnoLab, in dem insb. neue Techniken und Arbeitsweisen auf m\u00f6glichen Einsatz in den Kommunalverwaltungen evaluiert werden.\n\n_Ernst Mayer has been with the Kommunales Rechenzentrum Niederrhein (KRZN) for over 40 years, where he has worked as an IT service provider for city, municipal and district administrations in the areas of application development and consulting, system engineering, project management and department management. He currently coordinates the KRZN InnoLab, where in particular new technologies and ways of working are evaluated for their potential use in municipal administrations._", "public_name": "Ernst Mayer - KRZN", "guid": "6f67cde4-79d8-5592-927a-bffa88875562", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QRKSZY/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NEMPSX/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NEMPSX/", "attachments": []}, {"guid": "b036020a-fad4-5b2d-a4fe-17e1f3a1490b", "code": "9GBKWQ", "id": 86754, "logo": null, "date": "2026-01-29T10:30:00+01:00", "start": "10:30", "end": "2026-01-29T11:00:00+01:00", "duration": "00:30", "room": "MAIN STAGE", "slug": "univention-summit-2026-86754-measured-weighed-and-found-to-be-sovereign-bechtle-index-of-sovereignty", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9GBKWQ/", "title": "Measured, weighed, and found to be sovereign - Bechtle Index of Sovereignty", "subtitle": "", "track": "Main Track", "type": "Keynote", "language": "en", "abstract": "Digital sovereignty is now a decisive success factor. With the Bechtle Index of Sovereignty, we make technological dependencies measurable and systematically assess an organization\u2019s ability to shape and control its digital landscape. By applying a three-dimensional evaluation matrix\u2014data sovereignty, technological independence, and geopolitical risk\u2014we create an objective picture of digital resilience. AI-supported analyses consolidate the results into clear maturity levels and make dependencies transparent. The result is a practical management tool that quantifies risks, guides investments, and empowers organizations to shape their digital future in a sovereign and independent way.\n\nWatch the talk on YouTube: https://youtu.be/t9IWPq0_Niw", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "999ZPT", "name": "Timo K\u00f6nig - Bechtle", "avatar": "https://agenda.univention-summit.de/media/avatars/999ZPT_fqIUTng.webp", "biography": "Timo K\u00f6nig macht digitale Souver\u00e4nit\u00e4t f\u00fcr Kunden erlebbar \u2013 im Alltag, im Workflow, auf dem Ger\u00e4t. Als Solution Lead Sovereign Workplace bei Bechtle entwickelt er mit \u00f6ffentlichen Organisationen L\u00f6sungen f\u00fcr den souver\u00e4nen Arbeitsplatz, bringt Bewegung in schwerf\u00e4llige IT-Strukturen und sorgt mit Open Source f\u00fcr digitale Unabh\u00e4ngigkeit dort, wo sie gebraucht wird - bei den Nutzerinnen und Nutzern. Dabei hat er immer die Fragestellung im Auge, Was n\u00fctzt das beste Fundament, wenn niemand damit arbeiten kann? Wo endet Autonomie, wenn Fachverfahren und Cloud-L\u00f6sungen nicht ineinandergreifen? Seine \u00dcberzeugung ist, Souver\u00e4n ist, was den Alltag erleichtert \u2013 nicht, was nur auf dem Papier \u00fcberzeugt.\n\n_Timo K\u00f6nig makes digital sovereignty tangible for customers in everyday work, workflows, and on devices. As Solution Lead Sovereign Workplace at Bechtle, he works with public organizations to develop solutions for the sovereign workplace, brings momentum to rigid IT structures, and enables digital independence through open source where it truly matters for users. He consistently keeps key questions in mind: What is the value of the best foundation if no one can actually work with it? Where does autonomy end if specialized applications and cloud solutions do not interlock? His conviction is clear: sovereignty is what makes everyday work easier, not what only convinces on paper._", "public_name": "Timo K\u00f6nig - Bechtle", "guid": "5b98589a-9378-5ce9-8634-3857dd92fca9", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/999ZPT/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9GBKWQ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9GBKWQ/", "attachments": []}, {"guid": "e5db2229-a2c8-56c9-820d-4f15a200e006", "code": "TVXBTZ", "id": 86755, "logo": null, "date": "2026-01-29T11:00:00+01:00", "start": "11:00", "end": "2026-01-29T12:00:00+01:00", "duration": "01:00", "room": "MAIN STAGE", "slug": "univention-summit-2026-86755-panel-requirements-for-the-germany-stack", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TVXBTZ/", "title": "Panel: Requirements for the Germany Stack", "subtitle": "", "track": "Main Track", "type": "Panel", "language": "en", "abstract": "The planned Germany Stack is on everyone\u2019s lips. But what requirements must it meet to both fulfill the demands of digital sovereignty and remain quickly implementable and deployable? What role does open source play, where will the stack be operated, and what must it include for municipalities and federal states? These and other pressing questions will be discussed by the panel participants.\n\nWatch the panel on YouTube: https://youtu.be/Vbn2ZmGjyDo", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "TTX8BV", "name": "Jutta Horstmann - OSBA", "avatar": "https://agenda.univention-summit.de/media/avatars/TTX8BV_w2Ed3Ww.webp", "biography": "Jutta Horstmann ist Informatikerin, Unternehmerin und Open Source-Expertin. Seit September 2025 leitet sie als Co-CEO die Heinlein Gruppe und ist bei der Open Source Business Alliance (OSBA) f\u00fcr das Thema Deutschland Stack aktiv.\n\n_Jutta Horstmann is a computer scientist, entrepreneur, and open source expert. Since September 2025, she has been serving as Co-CEO of the Heinlein Gruppe and is actively involved in the Open Source Business Alliance (OSBA) on the topic of Germany Stack._", "public_name": "Jutta Horstmann - OSBA", "guid": "ccd0851c-8aec-5cd6-8979-7e065f6fbf1f", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/TTX8BV/"}, {"code": "HGXGB7", "name": "Felix Kronlage-Dammers - Sovereign Cloud Stack", "avatar": "https://agenda.univention-summit.de/media/avatars/HGXGB7_sHfjrIk.webp", "biography": "Felix Kronlage-Dammers leitet das Forum SCS-Standards des Sovereign Cloud Stack, einem offenen Framework f\u00fcr souver\u00e4ne Cloudinfrastrukturen, und ist Projektleiter im ECO:DIGIT-Projekt der OSBA. Zuvor war er Gr\u00fcnder und Gesch\u00e4ftsf\u00fchrer der bytemine GmbH sowie COO von gridscale und bringt umfassende Wirtschaftserfahrung mit. Seit \u00fcber 20 Jahren entwickelt er Open Source und engagiert sich in NGOs und im erweiterten Vorstand der OSBA.\n\n_Felix Kronlage-Dammers heads the SCS Standards Forum of the Sovereign Cloud Stack, an open framework for sovereign cloud infrastructures, and is a project manager in the ECO:DIGIT project of the OSBA. Previously, he was the founder and managing director of bytemine GmbH as well as COO of gridscale, bringing extensive business experience with him. He has been developing open source for more than 20 years and is active in NGOs and on the extended board of the OSBA._", "public_name": "Felix Kronlage-Dammers - Sovereign Cloud Stack", "guid": "f048f361-adfe-5887-b003-3942efe0e299", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/HGXGB7/"}, {"code": "FLCQYL", "name": "Leonhard Kugler - ZenDiS", "avatar": "https://agenda.univention-summit.de/media/avatars/FLCQYL_wAw4xNH.webp", "biography": "Leonhard Kugler \u2013 Leiter der ZenDiS Plattform f\u00fcr Digitale Souver\u00e4nit\u00e4t openCode \u2013 bringt \u00fcber 20 Jahre Erfahrung in der IT, Digitalisierung und Organisationsentwicklung mit. Als Leiter von openCode baut er die Entwicklungsinfrastruktur f\u00fcr den \u00f6ffentlichen Sektor so auf, dass eine nachhaltige, souver\u00e4ne, sichere und beschleunigte Digitalisierung gelingen kann. openCode umfasst Softwarelieferketteninfrastruktur ebenso wie die Nachnutzung digitaler L\u00f6sungen.\n\n_Leonhard Kugler \u2014 Head of the ZenDiS Platform for Digital Sovereignty openCode \u2014 brings more than 20 years of experience in IT, digitalization, and organizational development. As the head of openCode, he is building the development infrastructure for the public sector in a way that enables sustainable, sovereign, secure, and accelerated digitalization. openCode encompasses both software supply chain infrastructure and the reuse of digital solutions._", "public_name": "Leonhard Kugler - ZenDiS", "guid": "e3c7c3ec-d74a-56e3-a30f-b62c5abea17b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FLCQYL/"}, {"code": "ESVPNR", "name": "Dr. Dirk Gernhardt - Landeshauptstadt M\u00fcnchen", "avatar": "https://agenda.univention-summit.de/media/avatars/ESVPNR_ndmNq4t.webp", "biography": "Dr. Dirk Gernhardt ist seit 2023 Open-Source-Beauftragter der Landeshauptstadt M\u00fcnchen und leitet seit 2019 das Competence Center Software Engineering im IT-Referat. Bevor er 2010 bei der Landeshauptstadt M\u00fcnchen Chef-IT-Architekt wurde, arbeitete er als Senior Berater Anwendungsarchitektur bei Capgemini f\u00fcr unterschiedliche Unternehmen.\n\n_Dr. Dirk Gernhardt has been Open Source Officer for the City of Munich since 2023 and has headed the Competence Center Software Engineering in the IT Department since 2019. Before becoming Chief IT Architect for the City of Munich in 2010, he worked as a Senior Application Architecture Consultant at Capgemini for various companies._", "public_name": "Dr. Dirk Gernhardt - Landeshauptstadt M\u00fcnchen", "guid": "8cfd8990-63bf-507d-ac88-c98396209ed1", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/ESVPNR/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TVXBTZ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/TVXBTZ/", "attachments": []}], "PUBLIC STAGE": [{"guid": "b36b76e7-8815-573b-8094-c16955e3f7ad", "code": "AJJHH8", "id": 86756, "logo": null, "date": "2026-01-29T09:30:00+01:00", "start": "09:30", "end": "2026-01-29T10:00:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86756-caritas-in-the-north-social-responsibility-meets-digital-sovereignty", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AJJHH8/", "title": "Caritas in the North: Social responsibility meets digital sovereignty.", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Digital collaboration brings similar challenges for all organizations\u2014whether companies, public authorities, or social institutions. Projects must be managed in a structured way, organizational knowledge preserved sustainably, and information provided in a controlled manner, both internally and externally.\nOur presentation shows, using Caritas im Norden as an example, how these needs can be met with OpenStackMine by Bergwerk IT (UCS, OpenCloud, OpenProject, and XWiki) and why openness and digital sovereignty are essential.\n\nSlides: https://de.slideshare.net/secret/rCY8mdlF113Rwl", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "8UGFJZ", "name": "Karam Kharrat Helou - Bergwerk IT", "avatar": "https://agenda.univention-summit.de/media/avatars/8UGFJZ_gD6HkSa.webp", "biography": "Karam Kharrat Helou ist derzeit als Projektmanager f\u00fcr IT-Infrastruktur bei Bergwerk-IT t\u00e4tig. In dieser Rolle verantwortet er die Planung, Steuerung und Koordination von IT-Infrastrukturprojekten f\u00fcr Kunden, darunter Server-, Netzwerk- und Cloud-Umgebungen.\n\n_Karam Kharrat Helou currently works as a project manager for IT infrastructure at Bergwerk-IT. In this role, he is responsible for planning, managing, and coordinating IT infrastructure projects for customers, including server, network, and cloud environments._", "public_name": "Karam Kharrat Helou - Bergwerk IT", "guid": "734174ca-a313-5787-beb6-f43b7becf768", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8UGFJZ/"}, {"code": "3CMVEP", "name": "Jochen St\u00f6ckmann - Caritas im Norden", "avatar": "https://agenda.univention-summit.de/media/avatars/3CMVEP_XF4aBV5.webp", "biography": "Jochen St\u00f6ckmann arbeitet im Stab Digitalisierung der Caritas im Norden. Er befasst sich mit der Frage, wo Digitalisierung sitzt und was sie macht. Ziel seiner Arbeit ist es, Hilfebed\u00fcrftige und Mitarbeitende mit Digitalisierung, IT und Netzwerken gelingend zu verbinden. Dabei geht es darum, eine Vision zu realisieren und nicht blind irgendwelche Software zu schnappen, nur weil sie alle haben.\n\n_Jochen St\u00f6ckmann works in the digitalization department at Caritas in northern Germany. He deals with the question of where digitalization is located and what it does. The aim of his work is to successfully connect people in need and employees with digitalization, IT, and networks. The goal is to realize a vision and not just blindly grab any software because everyone else has it._", "public_name": "Jochen St\u00f6ckmann - Caritas im Norden", "guid": "ab969b48-c5ae-549d-bd1e-443ba5e8355e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/3CMVEP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AJJHH8/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AJJHH8/", "attachments": []}, {"guid": "5834abdf-a957-5584-8149-b9f735035dab", "code": "7WCYZC", "id": 86761, "logo": null, "date": "2026-01-29T10:00:00+01:00", "start": "10:00", "end": "2026-01-29T10:30:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86761-collaboration-and-control-over-your-documents-with-collabora-office", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7WCYZC/", "title": "Collaboration and Control over your Documents with Collabora Office", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "The Collabora Office Suite is a versatile document editing solution with online and offline components combining desktop functionality, collaborative editing, full document control and industry-leading interoperability with major file formats.  Collabora provides the office module of openDesk and is integrated into various technologies. Learn about the newest updates in Collabora Office and how to deploy it for your purposes.", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "UJXZJP", "name": "Thorsten Behrens - Collabora Productivity", "avatar": "https://agenda.univention-summit.de/media/avatars/UJXZJP_rmAaK89.webp", "biography": "Thorsten wurde nach der Fusion der allotropia software GmbH im Mai 2025 Managing Director von Collabora Productivity Germany. Er ist Anwendungsentwickler in C, C++, Python und Java, Informatiker und bekennender \u201eStandards-Wonk\u201c mit \u00fcber 20 Jahren Erfahrung im Code von LibreOffice und OpenOffice.org. Er war einer der Gr\u00fcnder der The Document Foundation, des LibreOffice-Projekts und ehemaliges Mitglied des technischen Komitees des OASIS Open Document Format (ODF).\n\n_Thorsten became the Managing Director of Collabora Productivity Germany after the merger of allotropia software GmbH in May 2025. He is an application developer in C, C++, Python and Java, a computer scientist and self-confessed \u201cstandards wonk\u201d with over 20 years of experience in the LibreOffice and OpenOffice.org code base. He was one of the founders of The Document Foundation, the LibreOffice project and former member of the OASIS Open Document Format (ODF) technical committee._", "public_name": "Thorsten Behrens - Collabora Productivity", "guid": "721c19b0-f456-54c3-8853-31208343f31e", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UJXZJP/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7WCYZC/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/7WCYZC/", "attachments": []}, {"guid": "6fa38c80-c0d9-542a-b705-bb2eb928b874", "code": "PW9SDQ", "id": 86725, "logo": null, "date": "2026-01-29T11:00:00+01:00", "start": "11:00", "end": "2026-01-29T11:30:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86725-exit-ms-office-successfully-migrating-to-opendesk-and-ox-app-suite", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PW9SDQ/", "title": "Exit MS Office: Successfully Migrating to openDesk and OX App Suite", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "This session uses practical examples to show how public authorities can successfully manage the transition from Microsoft Office to open, data-sovereign solutions such as openDesk. Using OX App Suite and Dovecot as examples, it addresses key challenges, possible solutions, and common pitfalls\u2014from strategic preparation and technical migration to user acceptance among employees. The aim is to demonstrate concrete approaches for how public administrations can achieve digital sovereignty without compromising usability, security, or compliance.\n\nSlides: https://de.slideshare.net/secret/wtZ9RxRnvW1Fq5", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "XR8UTG", "name": "Christian Ulmitz - Open-Xchange", "avatar": "https://agenda.univention-summit.de/media/avatars/XR8UTG_6Jdd1qd.webp", "biography": "", "public_name": "Christian Ulmitz - Open-Xchange", "guid": "fd098bb8-7390-5e15-af45-b9a1b51120c5", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/XR8UTG/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PW9SDQ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/PW9SDQ/", "attachments": []}, {"guid": "0e978aaa-9d6d-5df1-bc73-4623da451bbb", "code": "9D3XWP", "id": 86763, "logo": null, "date": "2026-01-29T11:30:00+01:00", "start": "11:30", "end": "2026-01-29T12:00:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-86763-building-the-case-achieving-digital-prosperity-with-the-right-business-case", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9D3XWP/", "title": "\u201cBuilding the Case: Achieving Digital Prosperity with the right business case\u201d", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Digital prosperity can only flourish where trust, security, and economic value come together. This is exactly where this talk begins: \u201cBuilding the Case\u201d demonstrates how public-sector organizations and companies in regulated industries can strengthen their digital progress with a robust business case \u2014 built on IONOS Cloud and sovereign solutions from the IONOS Partner Ecosystem.\n\nSlides: https://de.slideshare.net/secret/Gh4HhJFlVsxJ2Q", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "BCHUV3", "name": "Mark Neufurth - IONOS SE", "avatar": "https://agenda.univention-summit.de/media/avatars/BCHUV3_9rPplM6.webp", "biography": "Mark Neufurth ist Unternehmensstratege f\u00fcr den \u00f6ffentlichen Sektor bei IONOS SE. Mark treibt aktiv Initiativen wie SECA API (Sovereign European Cloud API) voran, um die europ\u00e4ischen Cloud-IT-Kr\u00e4fte zu vereinen und so die digitale Unabh\u00e4ngigkeit und Emanzipation Europas zu st\u00e4rken. Als Unternehmensstratege steht er im Dialog mit allen verantwortlichen DMUs innerhalb der IT des \u00f6ffentlichen Sektors. \n\nZuvor war er als Produktmarketing-Experte und leitender Marketingstratege f\u00fcr IONOS Cloud Services t\u00e4tig. Er verf\u00fcgt \u00fcber fast 30 Jahre Markterfahrung in den Bereichen Webhosting und Cloud-IT.\n\n_Mark Neufurth is Enterprise Strategist Public Sector at IONOS SE. Mark is actively driving initiatives such as SECA API (Sovereign European Cloud API) for the greater benefit of uniting European Cloud IT forces  to level up Europe\u2019s digital independence and emancipation. As Enterprise Strategist, he engages into discussion with all responsible DMUs within the public-sector IT. \n\nPreviously, he acted as Product Marketing Expert and Lead Strategist Marketing for IONOS Cloud Services. He has almost 30 years of market experience in web hosting and cloud IT._", "public_name": "Mark Neufurth - IONOS SE", "guid": "6bfbb4e6-e040-5ab2-ad27-a35801a8927a", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/BCHUV3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9D3XWP/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/9D3XWP/", "attachments": []}, {"guid": "31869319-f601-5940-9754-6be23ba83771", "code": "QXXV8T", "id": 88088, "logo": null, "date": "2026-01-29T12:00:00+01:00", "start": "12:00", "end": "2026-01-29T12:30:00+01:00", "duration": "00:30", "room": "PUBLIC STAGE", "slug": "univention-summit-2026-88088-a-new-directory-service-for-schleswig-holstein", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QXXV8T/", "title": "A New Directory Service for Schleswig-Holstein", "subtitle": "", "track": "Public Sector Track", "type": "Talk", "language": "en", "abstract": "Last year, the project and the state\u2019s motivation for migrating its directory service to an open-source solution were presented.\nAt the Summit 2026, Volker Everts (Dataport A\u00f6R) and Cord Martens (Univention GmbH) will report on the current status, the challenges encountered, the requirements that have already been successfully addressed, and the future perspective that a \u201cnew directory service\u201d brings.\n\nOn the one hand, the new directory service is a key pillar for further projects within the state, supporting the modernization of the IT landscape in Schleswig-Holstein. On the other hand, conceptual results as well as concrete product features are already available that are also of interest to other federal states and can be reused under the principle of Public Money \u2013 Public Code.\n\nSlides: https://de.slideshare.net/secret/DlgpKvqBiv8HgQ", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "JTZ3SY", "name": "Cord Martens - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/JTZ3SY_kXMS5ml.webp", "biography": "Cord Martens ist seit 2004 in unterschiedlichen Rollen f\u00fcr die Univention GmbH t\u00e4tig und hat in den vergangenen Jahren eine Vielzahl unterschiedlicher Projekte und Kooperationspartner begleitet, Univention Software erfolgreich zu nutzen.\n\n_Cord Martens has been working with Univention GmbH in various roles since 2004 and, over the years, has supported a wide range of projects and cooperation partners in successfully using Univention software._", "public_name": "Cord Martens - Univention", "guid": "e56f2961-2aac-5c30-a4a1-da19e2bd6a42", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/JTZ3SY/"}, {"code": "VNULBM", "name": "Volker Everts - Dataport", "avatar": "https://agenda.univention-summit.de/media/avatars/VNULBM_fFTw0d8.webp", "biography": "Volker Everts ist seit zehn Jahren bei Dataport t\u00e4tig, zun\u00e4chst als L\u00f6sungsarchitekt und mittlerweile als Produktgruppenverantwortlicher f\u00fcr Identity- und Access-Management sowie Verzeichnisdienste. Dabei ist er auch verantwortlich f\u00fcr den fachlichen und wirtschaftlichen Aufbau und k\u00fcnftigen Betrieb des Open Source-basierten Verzeichnisdienstes in Schleswig-Holstein.  Dieses Projekt begleitet er von Beginn im Fr\u00fchjahr 2022 an.\n\n_Volker Everts has been working at Dataport for ten years, initially as a solution architect and now as the person responsible for the product group covering identity and access management and directory services. In this role, he is also responsible for the functional and commercial development as well as the future operation of the open-source-based directory service in Schleswig-Holstein. He has been involved in this project from the very beginning, starting in spring 2022._", "public_name": "Volker Everts - Dataport", "guid": "89bbe207-2423-5e5b-919c-a20a392bff77", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VNULBM/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QXXV8T/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/QXXV8T/", "attachments": []}], "EDU STAGE": [{"guid": "37eec4e4-e8c9-5bf3-9e4b-3ccd3d1b3d8f", "code": "BAWVC3", "id": 86757, "logo": null, "date": "2026-01-29T09:30:00+01:00", "start": "09:30", "end": "2026-01-29T10:00:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86757-integrating-legal-guardians-into-school-processes-centralized-provision-of-digital-identities-and-affiliations", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BAWVC3/", "title": "Integrating Legal Guardians into School Processes: Centralized Provision of Digital Identities and Affiliations", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "How can schools ensure digital communication with legal guardians in a secure, centralized, and GDPR-compliant way? UCS@school presents the new centralized role, and itslearning provides an outlook on how it will be used in 2026 when integrated with UCS@school.\n\nSlides: https://de.slideshare.net/secret/cdk3v9h35agurE", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EBVYL7", "name": "Michael Repke - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/EBVYL7_olD8Uic.webp", "biography": "Michael Repke verantwortet bei Univention als Produktmanager die Strategie f\u00fcr den Bildungsbereich. Mit langj\u00e4hriger Erfahrung in der IT-Branche und im \u00f6ffentlichen Sektor - vom Lehramtsstudium \u00fcber F\u00f6rderarbeit beim Jugendamt Berlin bis hin zur Digitalisierung verschiedener Projekte als Referent im Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg - vereint er p\u00e4dagogisches und bildungspolitisches Know-how mit technischer Expertise.\n\n_Michael Repke is responsible for the education strategy at Univention in his role as Product Manager. With many years of experience in the IT industry and the public sector, ranging from teacher training studies to funding work at the Jugendamt Berlin, and the digitalization of various projects as a policy officer at the Ministerium f\u00fcr Bildung, Jugend und Sport des Landes Brandenburg, he combines pedagogical and education policy expertise with strong technical know-how._", "public_name": "Michael Repke - Univention", "guid": "ac7c07f1-3622-5100-833e-4df2c9afab36", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EBVYL7/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BAWVC3/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/BAWVC3/", "attachments": []}, {"guid": "8ad228b5-0769-5e0f-ae2d-ca73674fdfe9", "code": "CVBPR3", "id": 86758, "logo": null, "date": "2026-01-29T10:00:00+01:00", "start": "10:00", "end": "2026-01-29T10:30:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86758-automated-creation-of-user-accounts-with-data-from-the-school-administration-software-schild", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CVBPR3/", "title": "Automated Creation of User Accounts with Data from the School Administration Software SchILD", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "One of the challenges schools face due to the increasing use of digital applications is the associated user management. The City of Cologne, the school authority, offers its schools a service that automatically creates and manages user accounts based on data from the school administration software SchILD. With a focus on the service's architecture, this presentation describes how a school authority can support digitalization in education by relieving teachers of this burden through automation.\n\nSlides: https://de.slideshare.net/secret/5DAtyaziVQgYpW", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "QFK38E", "name": "Jochen Ortling - Stadt K\u00f6ln", "avatar": "https://agenda.univention-summit.de/media/avatars/QFK38E_8os3VCx.webp", "biography": "Jochen Ortling arbeitet seit 2011 im Produktbereich \"Schulen\" der Dienststelle \"Digitalisierung und Informationstechnik\" der Stadt K\u00f6ln. Neben der Bereitstellung zentraler Fachanwendung f\u00fcr die Verwaltungsbereiche der Schulen, bem\u00fcht er sich zusammen mit seinem Team und dem st\u00e4dtischen Supportpartner Netcologne-ITS um die Weiterentwicklung der IT-Infrastruktur & -Services f\u00fcr die p\u00e4dagogische Arbeit an K\u00f6lner Schulen.\n\n_Jochen Ortling has been working since 2011 in the \u201cSchools\u201d product area of the City of Cologne\u2019s Department of Digitalization and Information Technology. In addition to providing central specialized applications for the administrative departments of schools, he and his team, together with the city\u2019s support partner NetCologne ITS, focus on the ongoing development of IT infrastructure and services for pedagogical work in Cologne\u2019s schools._", "public_name": "Jochen Ortling - Stadt K\u00f6ln", "guid": "98535be1-66dc-55a9-a1f9-b33a763f1a77", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/QFK38E/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CVBPR3/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/CVBPR3/", "attachments": []}, {"guid": "cf33d058-00c1-5cc2-b3a4-f35562555d73", "code": "L8YKDG", "id": 86759, "logo": null, "date": "2026-01-29T11:00:00+01:00", "start": "11:00", "end": "2026-01-29T11:30:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86759-ucs-school-in-the-chemnitz-school-data-center-unified-iam-and-it-services-from-a-single-source", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/L8YKDG/", "title": "UCS@school in the Chemnitz School Data Center. Unified IAM and IT services from a single source", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Slides: https://de.slideshare.net/secret/EiJJJoDTZPV5tH", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "LWTDQ3", "name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "avatar": "https://agenda.univention-summit.de/media/avatars/LWTDQ3_sVcfIdR.webp", "biography": "Mit seiner Ausbildung zum Fachinformatiker und dem Studium der Telekommunikationsinformatik machte er sein Hobby zum Beruf. Nach zehn Jahren IT-Service-Erfahrung in einem international t\u00e4tigen Unternehmen arbeitet er seit 2019 im Schulamt Chemnitz. Als Leiter des Schulrechenzentrums unterst\u00fctzt er mit seinem Team 80 Schulen bei den t\u00e4glichen Herausforderungen der Digitalisierung. Ein gro\u00dfer Erfolgsfaktor ist dabei die enge Zusammenarbeit mit dem Medienp\u00e4dagogischen Zentrum Chemnitz.\n\n_With his training as an IT specialist and his studies in telecommunications informatics, he turned his hobby into his profession. After ten years of IT service experience in an international company, he has been working at the Chemnitz School Authority since 2019. As head of the school computer center, he and his team support 80 schools in the daily challenges of digitization. A major factor in their success is their close cooperation with the Chemnitz Media Education Center._", "public_name": "Sebastian Klost - Schulrechenzentrum Chemnitz", "guid": "a6cce5a2-ea01-539e-963b-43233c48fc9b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/LWTDQ3/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/L8YKDG/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/L8YKDG/", "attachments": []}, {"guid": "c0a8e6f8-974a-5525-ab1c-1aa5e974a07c", "code": "SQGVXQ", "id": 86760, "logo": null, "date": "2026-01-29T11:30:00+01:00", "start": "11:30", "end": "2026-01-29T12:15:00+01:00", "duration": "00:45", "room": "EDU STAGE", "slug": "univention-summit-2026-86760-on-the-scientific-invisibility-of-school-maintaining-bodies", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SQGVXQ/", "title": "On the scientific \u2018invisibility\u2019 of school maintaining bodies", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "The role of school maintaing bodies (smb) in ensuring the digital sovereignty of schools in the federal education system continues to be underestimated in academia. According to the initial findings of the research project \u201cOpen Digital Infrastructures of Municipal SMB,\u201d smb would like to see greater recognition in public discourse, including in the (further) development of open, learning-friendly digital infrastructures in schools. The research discussion will therefore address the role of smb in the education system and outline the possible path to \u201ccommunities of practice.\u201d\n\nSlides: https://de.slideshare.net/secret/z6z602WOEW3jBn", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "3TS9E3", "name": "Andre G\u00fclzow - Stadt Wolfsburg", "avatar": "https://agenda.univention-summit.de/media/avatars/3TS9E3_6G4YUM1.webp", "biography": "Andre G\u00fclzow arbeitet im Gesch\u00e4ftsbereich Schule der Stadt Wolfsburg im Team der Schul-IT. Er verantwortet dort die strategische Weiterentwicklung der digitalen Infrastruktur und Medienbildung an rund 35 Schulen mit einem Schwerpunkt auf Bildungsgerechtigkeit und praxistauglichen L\u00f6sungen f\u00fcr Schultr\u00e4ger und Schulen.\n\n_Andre G\u00fclzow works in the Schools Division of the City of Wolfsburg as part of the School IT team. He is responsible for the strategic development of the digital infrastructure and media education at around 35 schools, with a focus on educational equity and practical solutions for school authorities and schools._", "public_name": "Andre G\u00fclzow - Stadt Wolfsburg", "guid": "94967930-7a3f-5877-b200-b583b378adcb", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/3TS9E3/"}, {"code": "AKY7BG", "name": "Lena Wollenberg - ifib", "avatar": "https://agenda.univention-summit.de/media/avatars/AKY7BG_m2tqHFo.webp", "biography": "Seit 2021 ist Lena Wollenberg wissenschaftliche Mitarbeiterin am ifib. Als Soziologin liegt ihr Fokus auf der Betrachtung von Ungleichheiten im Bildungssystem. W\u00e4hrend ihres Masterstudiengangs an der Universit\u00e4t Bremen fokussierte sie sich vor allem auf quantitative Erhebungs- und Auswertungsmethoden. Im Rahmen des Verbundprojektes ODIkS ist sie f\u00fcr den Bereich Forschung und Evaluation zust\u00e4ndig.\n\n_Since 2021, Lena Wollenberg has been a research associate at ifib. As a sociologist, her focus is on examining inequalities in the education system. During her master\u2019s studies at the University of Bremen, she concentrated primarily on quantitative survey and analysis methods. Within the joint project ODIkS, she is responsible for the areas of research and evaluation._", "public_name": "Lena Wollenberg - ifib", "guid": "cae63d3d-a2ce-5b81-acbd-4d6a1844eec0", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/AKY7BG/"}, {"code": "8DE3NG", "name": "Lea Telle - ifib", "avatar": "https://agenda.univention-summit.de/media/avatars/8DE3NG_m0P6Tar.webp", "biography": "Lea Telle ist seit 2018 als Senior Beraterin f\u00fcr die ifib consult GmbH t\u00e4tig. Sie ber\u00e4t im Bereich der \u00f6ffentlichen Verwaltung mit Schwerpunkt im Bildungssektor. Ihre Schwerpunkte sind Medienbildung und Medienkompetenz, Beteiligungsverfahren, Medienentwicklungsplanung, Ausstattungsplanung mit Kostenkalkulation, Kultur der Digitalit\u00e4t im Bildungskontext, Medienentwicklungsplanung und Open Educational Resources (OER).\n\n_Lea Telle has been working as a Senior Consultant at ifib consult GmbH since 2018. She advises in the field of public administration with a focus on the education sector. Her areas of expertise include media education and media literacy, participation processes, media development planning, equipment planning with cost calculation, culture of digitality in educational contexts, media development planning, and Open Educational Resources (OER)._", "public_name": "Lea Telle - ifib", "guid": "77f64816-96ce-55ef-9f90-3d57c206ba53", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/8DE3NG/"}, {"code": "UHBH79", "name": "Dr. Inga Zeisberg - Stadt M\u00fcnster", "avatar": "https://agenda.univention-summit.de/media/avatars/UHBH79_mLfLXRP.webp", "biography": "Als Leiterin der Stabsstelle Digitale Bildung im Amt f\u00fcr Schule und Weiterbildung gestalte ich mit 10 Mitarbeitenden den digitalen Wandel der st\u00e4dtischen Schullandschaft & erf\u00fclle die Schultr\u00e4geraufgaben. Mit dem F\u00f6rderprogramm DigitalPakt Schule statten wir die Schulen zeitgem\u00e4\u00df mit digitaler Pr\u00e4sentationstechnik und mobilen Endger\u00e4ten aus, die den p\u00e4dagogischen Konzepten der Schulen gerecht werden. Im Digitallabor st\u00e4rken wir digitale Kompetenzen der Lehrkr\u00e4fte & reduzieren digitale Barrieren.\n\n_As Head of the Digital Education Staff Unit in the Office for Schools and Continuing Education, I shape the digital transformation of the municipal school landscape together with a team of 10 staff members and fulfill the responsibilities of the school authority. Through the DigitalPakt Schule funding program, we equip schools with modern digital presentation technology and mobile devices that align with their pedagogical concepts. In the Digital Lab, we strengthen teachers\u2019 digital competencies and reduce digital barriers._", "public_name": "Dr. Inga Zeisberg - Stadt M\u00fcnster", "guid": "fc10971c-ada4-5fb6-aa6f-f581b1f999aa", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UHBH79/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SQGVXQ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/SQGVXQ/", "attachments": []}, {"guid": "ae1be358-8b9c-5257-8917-6a32171c54d9", "code": "AJMCHS", "id": 86774, "logo": null, "date": "2026-01-29T12:15:00+01:00", "start": "12:15", "end": "2026-01-29T12:45:00+01:00", "duration": "00:30", "room": "EDU STAGE", "slug": "univention-summit-2026-86774-digital-sovereignty-for-jena-s-school-landscape", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AJMCHS/", "title": "Digital sovereignty for Jena's school landscape", "subtitle": "", "track": "Education Track", "type": "Talk", "language": "en", "abstract": "Digital sovereignty means freedom of choice when it comes to tools, applications, and technologies. Not everything can be implemented better with open source, but focusing on independence opens up a wider range of possibilities. This presentation will briefly explore how we utilize this in Jena.\n\nSlides: https://de.slideshare.net/secret/58xf1MJ5h4rtUk", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "J8XQKG", "name": "Sebastian Gille - Medienzentrum Jena", "avatar": "https://agenda.univention-summit.de/media/avatars/J8XQKG_rwdWIdz.webp", "biography": "Sebastian Gille arbeitet im MedienZentrum der Stadt und betreut hier die gesamte Infrastruktur mit allen aktiven Komponenten f\u00fcr die Schullandschaft Jenas. Ein besonderes Augenmerk liegt hierbei auf Sicherheit und Effizienz. Wie dies im Univention-System abbildbar ist, pr\u00e4sentiert er im Vortrag.\n\nSebastian Gille works at the Media Center of the City, where he manages the entire infrastructure with all active components for Jena's school landscape. A particular focus lies on security and efficiency. In his presentation, he will demonstrate how this can be implemented within the Univention system.", "public_name": "Sebastian Gille - Medienzentrum Jena", "guid": "b786771b-d535-5ec7-969b-c1ce3a865e01", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/J8XQKG/"}, {"code": "UAGAJE", "name": "Peter Jerie - Medienzentrum Jena", "avatar": "https://agenda.univention-summit.de/media/avatars/UAGAJE_7S2QrbB.webp", "biography": "Peter Jerie leitet das Medienzentrum, dessen Aufgabe die Ausstattung Jenaer Schulen mit einer zeitgem\u00e4\u00dfen und beherrschbaren  IT-Landschaft ist. Dies gelingt mit einem guten Team, einer Strategie und einem System, das entsprechende Umsetzungs- und Gestaltungsm\u00f6glichkeiten bietet.\n\n_Peter Jerie heads the Media Center, whose task is to equip Jena\u2019s schools with a modern and manageable IT landscape. This is achieved with a strong team, a clear strategy, and a system that provides the necessary implementation and design options._", "public_name": "Peter Jerie - Medienzentrum Jena", "guid": "d5a6ecca-1de8-5ccd-836c-fbfec4a85a89", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/UAGAJE/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AJMCHS/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/AJMCHS/", "attachments": []}], "TECH STAGE": [{"guid": "8de67361-74a6-5ee4-85ac-76539dc28487", "code": "FMH8EQ", "id": 86766, "logo": null, "date": "2026-01-29T09:30:00+01:00", "start": "09:30", "end": "2026-01-29T09:50:00+01:00", "duration": "00:20", "room": "TECH STAGE", "slug": "univention-summit-2026-86766-new-apis-and-standards-within-nubus", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FMH8EQ/", "title": "New APIs and Standards Within Nubus", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "With the \u201cuniventionObjectIdentifier,\u201d the \u201cProvisioning Stack\u201d now also available on UCS, as well as the SCIM API and client, Nubus has gained additional standards and APIs. The presentation explains the capabilities of these implementations and shows which use cases they can be applied to.\n\nSlides: https://de.slideshare.net/secret/eh1Vkmea8qlk0C", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "RQVCD9", "name": "Daniel Tr\u00f6der - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/RQVCD9_SbeZDJj.webp", "biography": "Daniel Tr\u00f6der ist Software Architekt bei Univention. Fr\u00fcher war er Entwickler im Bereich UCS@school und Mailserver. Motto: Spread possibilities, not dependencies.\n\n_Daniel Tr\u00f6der is a Software Architect at Univention. Previously, he worked as a developer in the areas of UCS@school and mail servers. Motto: Spread possibilities, not dependencies._", "public_name": "Daniel Tr\u00f6der - Univention", "guid": "43a872d9-a8fe-55e8-ae24-e412af10bd1b", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/RQVCD9/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FMH8EQ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/FMH8EQ/", "attachments": []}, {"guid": "ee0dda75-8e03-5843-998a-9bee14eeba03", "code": "8YC3TH", "id": 86767, "logo": null, "date": "2026-01-29T09:50:00+01:00", "start": "09:50", "end": "2026-01-29T10:10:00+01:00", "duration": "00:20", "room": "TECH STAGE", "slug": "univention-summit-2026-86767-improved-error-handling-for-the-ucs-ox-connector", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8YC3TH/", "title": "Improved Error Handling for the UCS OX Connector", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "The \u201cOX Connector\u201d mediates user, group, and other mailbox information between Nubus and Open-Xchange in many large customer environments. In one of the recent updates, it has significantly improved its error handling. The presentation explains the new possible behavior, its operational benefits, and provides examples of how to use the included tools.\n\nSlides: https://de.slideshare.net/secret/JWq6PxeKr5XlET", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "VYG338", "name": "Dirk Wiesenthal - Univention", "avatar": "https://agenda.univention-summit.de/media/avatars/VYG338_VG8Tpy1.webp", "biography": "Dirk ist Open Source Software Engineer bei Univention. Er k\u00fcmmert sich haupts\u00e4chlich um die Pflege und Weiterentwicklung des Univention App Centers.\n\n_Dirk is an open source software engineer at Univention. He is primarily responsible for maintaining and further developing the Univention App Center._", "public_name": "Dirk Wiesenthal - Univention", "guid": "4157e5f8-3787-5092-b675-9d75dfe08870", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VYG338/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8YC3TH/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/8YC3TH/", "attachments": []}, {"guid": "4a697626-e12a-50e2-ae3b-c6230df4e0f1", "code": "UX9GVZ", "id": 86769, "logo": null, "date": "2026-01-29T10:10:00+01:00", "start": "10:10", "end": "2026-01-29T10:40:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86769-ucs-the-single-point-of-administration-with-the-zimbra-siedl-ldap-connector", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UX9GVZ/", "title": "UCS \u2013 the single point of administration with the Zimbra \u2013 Siedl \u2013 LDAP connector", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "The Zimbra-Siedl LDAP Connector allows users and groups in UCS to be administered centrally and accounts to be replicated in Zimbra. All changes in the IAM source system are recognized and applied. In his presentation, Robert Siedl introduces the functions, explains how the connector runs as a service on the server, and shows how it can be adapted to an IT environment without having to make changes to the code.  Translated with DeepL.com (free version)\n\nSlides: https://de.slideshare.net/secret/KmOdoPGglqTplr", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "FVQVSL", "name": "Robert Siedl - Siedl Networks GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/FVQVSL_mjRE0gk.webp", "biography": "Robert Siedl ist der CEO der Siedl Networks GmbH welcher seit fast 25 Jahren Enterprise Open Source Systeme f\u00fcr IT-Infrastrukturen und Collaboration Services realisiert, welche digital souver\u00e4n sind und einen hohen Sicherheitsanspruch haben.\n\n_Robert Siedl is the CEO of Siedl Networks GmbH, which has been implementing enterprise open-source systems for IT infrastructures and collaboration services for almost 25 years, systems that are digitally sovereign and meet high security standards._", "public_name": "Robert Siedl - Siedl Networks GmbH", "guid": "b694cd7d-6648-534f-b25c-87a84e5020a0", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/FVQVSL/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UX9GVZ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/UX9GVZ/", "attachments": []}, {"guid": "531e84df-d352-5508-9c68-76d69f18190b", "code": "XFCEFQ", "id": 86765, "logo": null, "date": "2026-01-29T11:15:00+01:00", "start": "11:15", "end": "2026-01-29T11:45:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86765-windows-network-installation-without-winpe-with-opsi", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XFCEFQ/", "title": "Windows network installation without WinPE with OPSI", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "Traditional Windows deployment via the network is often based on WinPE, but this comes with limitations in terms of flexibility, compatibility, and customizability. This presentation uses OPSI to demonstrate an alternative approach that uses a lightweight Linux boot environment as a starting point and performs the Windows installation entirely via wimlib. Other new features in OPSI will also be presented.\n\nSlides: https://de.slideshare.net/secret/dQ5vXK8c6B5nTb", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "YGUPW8", "name": "Fabian Kalweit - uib GmbH", "avatar": "https://agenda.univention-summit.de/media/avatars/YGUPW8_GZ11n0F.webp", "biography": "Fabian Kalweit arbeitet seit 2020 bei der uib GmbH in den Bereichen Backend-Entwicklung und Consulting. Ein besonderer Schwerpunkt seiner T\u00e4tigkeit liegt in der Betreuung von Schulen und Bildungseinrichtungen, f\u00fcr die er sowohl technische Konzepte entwickelt als auch bei der Umsetzung unterst\u00fctzt.\n\n_Fabian Kalweit has been working at uib GmbH since 2020 in the areas of backend development and consulting. A key focus of his work is supporting schools and educational institutions, for which he develops technical concepts and assists with their implementation._", "public_name": "Fabian Kalweit - uib GmbH", "guid": "8b608a36-6dd6-584c-b35b-59e016e8d4f2", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/YGUPW8/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XFCEFQ/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/XFCEFQ/", "attachments": []}, {"guid": "e937633e-860a-5e86-8045-0887f8acfade", "code": "NJ8998", "id": 86764, "logo": null, "date": "2026-01-29T11:45:00+01:00", "start": "11:45", "end": "2026-01-29T12:15:00+01:00", "duration": "00:30", "room": "TECH STAGE", "slug": "univention-summit-2026-86764-opencloud-on-kubernetes", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NJ8998/", "title": "OpenCloud on Kubernetes", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "The talk provides an overview of the officially supported Helm Chart for productive OpenCloud instances. It includes helmfile examples for integration with NATS, Collabora, Keycloak, Tika, ClamAV, OpenSearch and other services. A Grafana dashboard visualises productive operation with RED metrics, instance utilisation and scaling processes during load changes.\n\nSlides: https://de.slideshare.net/secret/dEOJNjbRIuU3eX", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "VZ9CJF", "name": "Dr. J\u00f6rn Friedrich Dreyer - OpenCloud", "avatar": "https://agenda.univention-summit.de/media/avatars/VZ9CJF_Xoc4zXS.webp", "biography": "J\u00f6rn Dreyer lebt in Hannover und arbeitet seit Jahren an der Schnittstelle zwischen Mensch und Technik. Als Wirtschafts- und Diplom-Informatiker sowie promovierter Softwaretechniker \u00fcbersetzt er komplexe Technologien in nutzbare L\u00f6sungen. Mit Erfahrung in Entwicklung, Architektur und kundennaher Arbeit unterst\u00fctzt er seit 2025 bei OpenCloud Kunden dabei, die Plattform effizient einzusetzen und reale Anforderungen in praxisgerechte L\u00f6sungen zu \u00fcberf\u00fchren. \n\n_J\u00f6rn Dreyer lives in Hanover and has been working for many years at the intersection of people and technology. Trained as a business informatics specialist and computer scientist, and holding a PhD in software engineering, he translates complex technologies into practical, user-focused solutions. With experience in development, architecture, and customer-facing roles, he has been supporting OpenCloud customers since 2025 in using the platform efficiently and turning real-world requirements into practical solutions._", "public_name": "Dr. J\u00f6rn Friedrich Dreyer - OpenCloud", "guid": "3876f33f-06a1-5c5d-9595-581aca9597d3", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/VZ9CJF/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NJ8998/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NJ8998/", "attachments": []}, {"guid": "eddd9197-dc34-5046-9f83-e76b84cdf0e8", "code": "NWMQ8Z", "id": 86768, "logo": null, "date": "2026-01-29T12:15:00+01:00", "start": "12:15", "end": "2026-01-29T12:35:00+01:00", "duration": "00:20", "room": "TECH STAGE", "slug": "univention-summit-2026-86768-large-scale-load-testing-for-the-scalability-of-nubus-for-kubernetes", "url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NWMQ8Z/", "title": "Large-Scale Load Testing for the Scalability of Nubus for Kubernetes", "subtitle": "", "track": "Technik Track", "type": "Talk", "language": "en", "abstract": "Compared to installation on UCS, Nubus for Kubernetes promises simpler and more targeted scalability. The development team demonstrates how this can be used to process well over 100 logins per second in internal load tests. The presentation describes the test setup and provides insights into the results.\n\nSlides: https://de.slideshare.net/secret/70jgMrKfV68Ag1", "description": "", "recording_license": "", "do_not_record": false, "persons": [{"code": "EQCBV8", "name": "Johannes Lohmer\u200f", "avatar": "https://agenda.univention-summit.de/media/avatars/EQCBV8_FPsWm5g.webp", "biography": "Johannes Lohmer ist seit Sommer 2024 Software Entwickler bei Univention, nachdem er hier seine drei-j\u00e4hrige Ausbildung abgeschlossen hat. Seit Sommer 2023 ist er im Nubus f\u00fcr Kubernetes Team. Mit besonderem Fokus auf den Provisioning Stack. Sein Motto: Curiosity without limits.\n\n_Johannes Lohmer has been working as a software developer at Univention since summer 2024, after completing his three-year apprenticeship there. He has been part of the Nubus for Kubernetes team since summer 2023, with a particular focus on the Provisioning Stack. His motto: Curiosity without limits._", "public_name": "Johannes Lohmer\u200f", "guid": "a2375064-8737-5a1e-a6a4-c18b804c8209", "url": "https://agenda.univention-summit.de/univention-summit-2026/speaker/EQCBV8/"}], "links": [], "feedback_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NWMQ8Z/feedback/", "origin_url": "https://agenda.univention-summit.de/univention-summit-2026/talk/NWMQ8Z/", "attachments": []}]}}]}}}