The School is headed by a Colonel, the Commandant of the School. The School has a Deputy Commandant of the rank of a Lieutenant Colonel who is also the Chief Instructor (CI). The Senior Instructor (SI) or the Training Officer (TO) is the rank of Major and Directing Staffs (DS) are of the rank of Captain with considerable experience behind them. Besides Training Branch, other branches and sections/wings are the A & Q Branch, the Account Section and the Security wing.