JOB REQUIREMENTS: Diagnose, adjust, repair, or overhaul buses and. trucks, or maintain and repair any type of diesel engines. Includes. mechanics working primarily with automobile or marine diesel engines. Performs all trailer repairs, maintenance, fabrications, welding and. diagnostics. Inspect, trouble shoot, diagnose, and perform maintenance. on commercial trailers. Perform annual vehicle and safety inspections. preventative maintenance and ot...
