Sergeant (E-5)

Leadership expectations grow at exceedingly high standards. Sergeants are also expected to achieve proficiency in MOS with only the best performing Marines going on to become Drill Instructors. During this time, a Sergeant will undergo combat and weapons training. Fitness Reports (FITREP) are performance evaluations beginning at Sgt rank and are used in place of composite scores when a Marine is up for promotion.

To earn the title of Staff Sergeant of marines, a marine must pass the Squad Leadership development course, have excellent NCO review scores befit that of a Staff Sergeant of Marines, pass a promotional board, and be placed top of the list on the FITREP.

Sergeants serve as squad leader, team leader, or platoon sergeant.