Chief Master Sergeant Gabriel A. Nerf is the 15th Maintenance Group Superintendent, 15th Wing, Joint Base Pearl Harbor-Hickam, Hawaii. He serves as the Group’s Chief Enlisted Manager and is the primary advisor to the Maintenance Group Commander for all matters concerning morale, welfare, safety, organizing, training and equipping of over 550 Active Duty, Air National Guard, and Civilian personnel supporting nine C-17A valued at $1.25 billion dollars, and $181 million in facilities. In addition, he provides maintenance personnel and resource support to the Hawaii Air National Guard’s 18 F-22s and 12 KC-135 aircraft.