Catalin Vrabie teaches IT&C disciplines such as Database programming, Big data processing, and other Software applications for Public Administration as well as E-government strategies and policies, Applied Artificial Intelligence and Smart technologies topics at the Faculty of Public Administration at the National University of Political Studies and Public Administration (SNSPA) Bucharest, Romania. He also has a PhD in Administrative Sciences with the thesis “Increasing transparency in the Public Sector by the use of E-Government systems”, in which he emphasis the role of IT in Public Sector innovation. His main responsibility is to link the academic knowledge and practical skills needed for the actual and future public servant. He has made numerous participations at national and international conferences (in some, being a member of the Scientific and/or Organizing Committee), presenting papers on the issues of e-government and Smart Cities.