Alexander Siebert

Alexander Siebert has extensive experience in aircraft maintenance and certification, currently serving as a Certifying Technician CAT B1/C and Manager on Duty at DC Aviation GmbH since June 2011. Their responsibilities include managing maintenance for various aircraft models, including the Challenger 604, Challenger 850, Global 5000, Gulfstream 650, and Dassault Falcon 2000ex EASy. Prior to this role, Alexander worked at Eurowings Luftverkehrs AG from February 2002 to January 2011 as a Certifying Technician CAT B1, focusing on Bombardier CRJ and BAe 146 aircraft. Earlier experience includes serving as a Luftfahrzeugtechnischer Unteroffizier with the Bundeswehr from 1995 to 2001, specializing in maintenance of the Bell UH-1D helicopter. Alexander began their career as an apprentice and qualified metalworker in construction technology from 1991 to 1995. Alexander holds a CAT B1 degree from Aero Bildung Oberpfaffenhofen.