Nicolas BILLIER

Nicolas Billier is an experienced technology professional with a background in network administration and security. They worked at Orange from 2016 to 2020, where they held positions as Technical Leader, Systems Architect, and Support Engineer. Prior to that, they were with Orange Business Services from 2007 to 2009 as Customer Service Manager and Systems Administrator. Nicolas began their career at Oleane as an Extranet Technician from 1999 to 2001. They earned a professional license in network administration and security from Université Paris-Est Créteil in 2015, after completing a Bac Pro in Network Maintenance and Telecommunication at Lycée Louis Armant in 1999.