. Preventive maintenance: Provides leadership to Maintenance Mechanic I and Maintenance Mechanic II staff. Applies preventive... training for certification in three of the maintenance trades which are requisite toward gaining journeyman capabilities...
I, Maintenance Mechanic II, and Maintenance Mechanic III, or applies preventive measures required to keep equipment functioning... troubleshooting of refrigeration cycles and systems. Preventive maintenance: Provides leadership to Maintenance Mechanic...