| Titel | Zeitraum | Branche | Stellenbezeichnung |
|---|---|---|---|
| Web development with Drupal | since 2007 | web developer | |
| Introduction of a K8s-Application | 2023/03 - 2023/12 | Financial | DevOps-Engineer |
| Operation of a billing and management platform | 2019 - heute | Healthcare | Consultant |
| Internet-based early detection of events | 2009 - 2011 | Publci | Referent |
| Operation of customer systems and applications | 2005 - 2022 | Diverse | Administrator |
| Founding an internet service provider | 1999 - 2005 | Internet Service Provider, Startup | Managing Director |