His IT life began in the 80s with an Amstrad/Schneider CPC6128 and color monitor (hui). Already during his mechanical engineering studies he switched to IT. In the last 25 years, he has experienced the most diverse facets of this industry: as a self-employed consultant, IT manager in upper mid-sized companies and in the public sector, and as an employed consultant for Microsoft technologies. At glueckkanja, he now works in management and, together with his colleagues, is responsible for the further development of the company.