 His other diplomatic postings included Special Adviser to the President of the fifty-ninth session of the General Assembly; Inspector General in Cameroon's Ministry of External Relations; Chair of the Anti-Corruption Unit in the Ministry; Ministry Secretary-General; Chargé de Mission in the Diplomatic Division of the General Secretariat at the Presidency; Technical Adviser in the Ministry of External Relations; and responsibility for consular affairs in the Protocol Department.From 1977 to 1989, he served a prior term in New York.This term included postings as Second Secretary, First Secretary, Second Counselor and First Counselor for Cameroon's Permanent Mission to the United Nations.