About 20 years of experience as IT expert and strategist. Dr. Nizar Ben Neji was in charge of the Ministry of Communication Technologies in Tunisia from the 2nd of August 2021 to the 25th August 2024 and during the three-years period, he was responsible of setting in place and implementing the national digital strategy 2025 of Tunisia. Dr. Ben Neji was previously lecturer and researcher at the University of Carthage in Tunisia and former Fulbright visiting scholar at the Massachusetts University of Amherst in USA. Nizar Ben Neji started his professional career as engineer then project manager at the Tunisian Government Certification Authority (TunTrust) from 2005 to 2013 and was member of several National Steering committees and working groups in charge of supervising and conducting National IT and e-Government projects in Tunisia.