Stephan Aebi is a Leiter Unternehmensarchitektur at Generalsekretariat Gs-Ejpd. He possess expertise in magicdraw, enterprise architecture, soa, java enterprise edition, architecture and 26 more skills. He is proficient in English, German, French, Italian, Spanish and Portuguese. Colleagues describe him as "Stephan is strong IT architect with broad expertise in new technologies. Stephan knows how to communicate efficiently in a multi-cultural environment. He is also a very enjoyable person to work with." and "I had the pleasure to work with Stephan during a big European project (Schengen). Stephan was one of the main designer responsible for the system architecture. He never hesitates to spend time and energy in the sake of the project, which is a very important quality according to me."