Mariane D.

Mariane D. is a seasoned professional with extensive experience in administrative roles at CERN, where Mariane has served as Group Administrative Officer since February 2021. Prior to this position, Mariane held various titles at CERN from September 2004 to December 2020, including Deputy Departmental Training Officer, Departmental Administrative Officer, and Executive Assistant to the Secretary-General. Mariane holds a BTS degree in International Business/Trade/Commerce from Lycee des Glieres.