Each day you will analyze complex mechanical and electronic malfunctions, determine the best repair strategy, and execute repairs or rebuilds on major systems including engines, transmissions, axles, steering, brakes, clutches, electrical systems, and air systems. WHAT YOU NEED: 5 or more years of experience working on all makes and models of medium and heavy-duty class 7/8 trucks, including engine repair, electronic trouble-shooting, HVAC systems, and chassis repair.