Nnamdi has over 11 years of professional experience. He started his career with Cross resources limited as a project coordinator and team lead on RF and BTS installation for Ericsion in the south west region of Nigeria for over 3 years. In 2011, Nnamdi moved to  MF Planning as a technical manager where he led various  projects on installation and  construction of MTN  cell site built across Nigeria. In 2013, Nnamdi joined DEORIAKORS INTERNATIONAL LIMITED as a director of all project where he managed  various projects including  construction, building, BTS and cell site Optimization. He has extensive experience in Project management.