Ibanga began his career as a university lecturer at
University of Calabar in 1982. He was appointed Professor of Physics in
University of Uyo in 2008 and Head of Physics Department and Dean of Student Affairs. Ibanga is a Physics lecturer. He was Associate Professor in Nassarawa State University,
Keffi, in 2004 and a Senior Lecturer,
University of Agriculture, Makurdi in 2002. He was a lecturer in the
University of Agriculture, Abeokuta in 1986. Ibanga was a Visiting Lecturer to various institutions including
Akwa Ibom State University from 2009 - 2013,
Benue State University, Makurdi, 2006-2011 and University of Agriculture, Makurdi, 2007-2010. His is an external examiner for
University of Abuja; Ladoke Akintola University of Science and Technology, Ogbomosho; University of Ilorin and
Obafemi Awolowo University. He has been a member of Faculty Senates, Boards and Committees in these Universities. He served NUC as member and also chairman of accreditation panels of degree programmes in physical sciences. ==References==