Responsible for fleet maintenance on heavy duty trucks (CAT Engines/Must have CAT experience), diesel technology, AC, Electrical, tractor maintenance, suspension, time management and reliably accomplish required/assigned task in an efficient and timely manner. Any other duties as assigned by management. Position is responsible for completing assigned equipment repairs and preventative maintenance on mostly CAT engines. Must be able to maneuver in and out of and under heavy duty trucks and climb up to work on engines as required. This may include but not limited to bending, twisting, lifting, climbing & use of hands & arms. Must be able to lift up to 25lbs at times. This job requires a high school diploma and 3 years of experience on CAT Engines. Must have a state certification and own tools.