Sergeant Major

Sergeant MAJOR, abbreviated to SGTMAJ, is the highest Enlistment rank (E-9) in the United Nations Space Command Unified Ground Command (UNICOM) rank structure alongside the technical career track Master Gunnery Sergeant. It is preceded by First Sergeant.

Responsibilities
Assistant division commander.

Career track
Sergeant Major is in the command career track and directly lead on from the E-8 rank First Sergeant.