Skill Level 1 Maintains power assisted brake systems, wheel vehicle suspension systems, wheel vehicle wheel/hub assemblies, wheel vehicle mechanical (manual) steering systems, wheel vehicle hydraulic (power) steering systems, and wheel vehicle crane/ hoise/winch assemblies.
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.
Skill Level 3 Perform duties in preceding skill levels, perform light-wheel vehicle mechanic (MOS 63B) duties, perform heavy-wheel vehicle mechanic (MOS 63S) duties, and perform track vehicle mechanic (MOS 63Y) duties. Supervises unit maintenance on wheel and track vehicles, material handling equipment, power generation equipment, and upkeep of hand and power tools. Perform battlefield damage assessment and repair (BDAR). Supervises recovery operations.
Skill Level 4 Perform duties in preceding skill levels.