Related keywords: mechanic, diesel, fleet, truck technician, fleet technician, diesel technician, diesel mechanic, fleet mechanic, truck mechanic, truck repair, truck repair jobs, fleet repair jobs, diesel truck, Heavy duty truck repair, Heavy duty diesel repair, Heavy duty truck mechanic, medium duty truck mechanic . We only service light diesel trucks and we’re looking for a diesel technician who can work autonomously, perform diagnostics, as well as light and heavy-duty repairs.