Fabian Schleiss

Fabian Schleiss is a System Architect specializing in Mobile Data Services at Swisscom since August 2018, with responsibilities including the system architecture and network security for the mobile packet core and the 5G standalone core, serving over 6 million subscribers. Prior roles at Swisscom include designing 5G solutions for B2B clients and working as a DevOps Engineer in mobile packet core integration and testing. Previously, Fabian served as a First Lieutenant in the Swiss Army, leading training and action duties for up to 50 subordinates. Earlier experience includes a Junior Engineer position at Open Systems AG focusing on Network Intrusion Detection Systems. Academic qualifications include a Master of Science and a Bachelor of Science in Electrical Engineering and Information Technology from ETH Zürich, along with a high school diploma from Kollegium St. Fidelis.