Nasser B. is an experienced IT professional currently serving as the Responsable du SI SAP at Société du Grand Paris since September 2022. Previously, Nasser B. held the position of Organization and Information Systems Director at SFR from 2001 until June 2023, where responsibilities included IT governance, project execution, and team management for significant initiatives such as SAP S4 HANA migration and SAP Analytic Cloud implementation, overseeing a budget of 9 million euros and managing a team of 35 members. Earlier in the career, Nasser B. served as Data Processing Manager and Project Director at notable companies Cegetel and SFR, respectively. Nasser B. holds an MBA in General Management from ESSEC Business School, obtained between 2008 and 2009.