A Trailer Mechanic diagnoses, repairs, and maintains mechanical and electrical systems on trailers (dry vans, flatbeds, reefers, chassis) ensuring safety and compliance, involving tasks like brake/suspension work, welding, electrical fixes, preventative maintenance, and using diagnostic tools, requiring physical stamina, a valid driver's license, and often technical training or experience. Repairs will include mechanical, structural, and electrical work on brakes, suspension, air lines, replacement of product/chemical valves (internal/external), replacement of faulty lighting/reflectors, · Inspect tires and monitor wear for irregularities to maximize tire life.