TUNJI DIISU, a Deputy Commissioner of Police holds a Bachelor of Arts degree in English Language from Lagos State University (LASU) and a Masters Degree in Public Administration from the Adekunle Ajasin University, Ondo State.
He is a former Commander of the Rapid Response Squad (RRS) Lagos State, was the Deputy Commissioner of Police, Department of Operations, Force Headquarters, Abuja.
Diisu had also previously served at the State CID, Rivers State as the Deputy Head of the Unit. He was also a former Commander of the Nigeria Police Contingent to the African Union (AU) Peace Keeping Mission in Dafur, Sudan.
He has also attended several professional courses both at home and abroad: Small Arms Smuggling Training in Botswana, Internet Fraud Training at the Cambridge University, UK, Strategic Leadership Command Course at the Police Staff College, Jos, Forensic Investigations and Criminal Intelligence Course at the University of Lagos, amongst others.
He is a member of the International Association of Chiefs of Police, Nigeria Institute of Public Relations and Chattered Institute of Personnel management, amongst other professional bodies.