| Year | Job/Task |
| since 2024 | Lecturer for level crossings at LST-Training |
| since 2022 | Guest lecturer for the subject of level crossings at the Hochschule Zittau-Görlitz university |
| since 2021 | Guest lecturer for the subject of level crossings at the Hochschule für Technik und Wirtschaft Dresden university |
| since 2015 | Guest lecturer for the subject of level crossings at the Technische Hochschule Wildau technical university |
| 2015 | Recognition as a technical inspector for level crossing protection systems and railway operating procedures with non-federal railways by the State Commissioner for Railway Supervision of the German Free State of Saxony |
| since 2013 | Freelance work as a consultant and expert for level crossing safety |
| since 2013 | Authorization to conduct training and education in the field of control and safety technology for DB Training, Learning & Consulting |
| 2013 | Doctorate in engineering with the topic “A risk-based procedure to assess the safety of level crossings” at the Chair of Transport Safety Technology, Technische Universität Dresden university |
| since 2012 | Guest lecturer for the subject of level crossings at the Bundespolizeiakademie Lübeck police academy and the Bundespolizeiaus- und -weiterbildungszentrum Neustrelitz police training center |
| 2011 – 2013 | Tutor for the subject of level crossings at the Wilhelm-Büchner-Hochschule Darmstadt university |
| since 2009 | Guest lecturer for the subject of level crossings at the Fachhochschule Erfurt university of applied sciences |
| 2007 – 2011 | Tutor for the subject of railway operation procedures at the Wilhelm-Büchner-Hochschule Darmstadt university |
| 2006 – 2013 | Research assistant at the Chair of Transport Safety Technology, Technische Universität Dresden university Among other things, this included the management and coordination of the following projects: – Study of the safety of level crossings – Design of a rule book for level crossings – Risk analysis for level crossing protection systems – Educational film for level crossing safety |
| 2005 – 2006 | Infrastructure Development Officer at the Deutsche Regionaleisenbahn GmbH Berlin |
| 2000 – 2006 | Studies of transportation engineering at the Technische Universität Dresden technical university, degree “Diplomingenieur” (Graduate Engineer) |
| 1999 | Training as a train conductor for non-federal railways |
