Key Responsibilities -Perform preventive maintenance and repairs on transport refrigeration units (TRUs) per original equipment manufacturer (OEM) procedures, including: Repairing refrigeration trailer interior walls, floors, doors, and accessories (e.g., bulkheads, evaporator guards, remote controller). Performing preventive maintenance and repairs on Walmart equipment (e.g., tractors, trailers, road trucks, shop equipment, air compressors, forklifts, wash bay equipment, and service vehicles).