Jean-Marie started his professional career as a Telecom engineer at Entreprise des Postes et Télécommunications (EPT) in 1995. From 1995-2005, he was in charge of EPT’s CRM and Billing software team. In 2005, he became a member of the management board and was responsible for EPT’s Telecom business. Jean-Marie was Deputy Director-General of EPT Luxembourg and Director of POST Telecom Luxembourg from 2013 to 2016.
He was also a member of the Board of Directors of different IT companies in Luxembourg.
In April 2016 he changed to the Luxembourg Ministry of Economy to coordinate Luxembourg’s High Performance Computing (HPC) and Big Data activities. In his role as Luxembourg’s HPC coordinator, Jean-Marie is actively involved in the definition and implementation process of Europe’s HPC, Cloud Computing and Big Data Strategy.