Skill Level 1 Performs unit and DS/GS maintenance of turbine driven generators and associated items such as the Aviation Ground Power Unit (AGPU), Medical Unit Self-Contained Transportable (MUST), Electric Power Plant II (EPP II), and generator set Aviation 10KW 28V (10/28).

Skill Level 2 Perform duties in preceding skill level, supervises lower grade soldiers, and provides technical guidance to the soldiers in the accomplishment of their duties. Repairs or overhauls components and assemblies, such as starters, turbine driven generators, fuel pumps, exciters, voltage regulators, governors, switches, and control circuits.

Skill Level 3 Perform duties in preceding skill levels. Supervises activities of a section performing unit or DS/GS maintenance on turbine engine driven generator sets, Aviation Ground Power Unit (AGPU), Medical Unit Self-Contained and Transportable (MUST), Electric Power Plant II (EPP II), and generator set Aviation 10KW 28V (10/ 28).