- Performing preventive maintenance services on Class 8 tractors at all levels - Identifying warrantable repairs and documenting them on repair order - Maintaining work area appearance and safety - Road testing vehicles for diagnosing malfunctions or ensuring proper working - Using hand tools like screwdrivers, pliers, wrenches, pressure gauges, precision instruments, and power tools such as pneumatic wrenches, welding equipment, jacks and hoists - Having a minimum of 1 year practical experienc