| Institution | Role | From | To |
|---|
| Erprobungsstelle der Luftwaffe, Reichsluftfahrtmininsterium, Rechlin, Germany | Group Leader for Fighters and Heavy Fighters | 1935 | 1945 |
| Farm, Unspecified, Germany | Farm worker | 1945 | 1949 |
| Aero Medical Center, US Army Air Force, US Army, Heidelberg, Germany | ??? | 1947 | 1947 |
| M.A.N. factory, Mainz, Germany | Designer | 1949 | 1953 |
| Preliminary Federal Centre for Aircraft and Air Accident Investigation, Bonn, Germany | Scientific Contributor | 1953 | 1958 |
| Deutsche Forschungsanstalt für Segelflug, München-Riem, Germany | ??? | 1953 | 1958 |
| Technische Universität München, Munich, Germany | Lecturer for Piloting | 1956 | 1973 |
| Testing Centre for Military Aerial Equipment, Luftwaffe, Bundeswehr, Bundesministerium der Verteidigung, Oberpfaffenhofen, Germany | ??? | 1958 | ??? |
| Aircraft Type-Test Centre, Luftwaffe, Bundeswehr, Bundesministerium der Verteidigung, Manching, Germany | Administrative Chief of the Interpretation of Aircraft Accidents and Malfunctions | 1967 | 1968 |
| Luftwaffe Academy, Luftwaffe, Bundeswehr, Bundesministerium der Verteidigung, Neubiberg, Germany | Scientific Advisor | 1968 | ??? |
