Ukiwe was a member of the Supreme Military Council between 1975 and 1977. General
Olusegun Obasanjo appointed him military governor of Niger State in 1977. He was re-deployed to Lagos State as governor in July 1978, holding this post until October 1979. He was also in the SMC under General
Muhammadu Buhari from 1983 to 1985, while serving as Flag Officer, Western Naval command. He was appointed director, Naval Faculty,
Jaji (1981–1984) and Flag Officer, Western Naval Command (1984–1985). == Chief of General Staff ==