Essential job duties include: As a Mechanic, you will perform maintenance and repair activities on various pieces of heavy equipment and general facilities maintenance including but not limited to heavy-duty truck and semi-tractors, excavators, skidders, high pressure pumps, 25 ton and smaller bulldozers, cranes, crawler tractors and trailers, backhoes, trailer, man lifts, HVAC, toilets, light fixtures. Must be able to diagnoses problems, disassemble units, repairs or replace parts and reassemble units’ systems such as: brakes, cooling, drive, electrical, exhaust and emissions control, heating and air conditioning, hydraulic, air, steering and suspension system and coupling devices.