The document is a resume for James West, a diesel technician with 6 years of experience servicing and repairing heavy duty trucks and engines. He has held roles as a Technician Supervisor for the U.S. Army, where he trained technicians and ensured safety guidelines were followed. Prior to that, he worked as a Heavy Duty Truck Technician for the Army, performing repairs on engines, transmissions, brakes and other systems. He also has experience ordering parts and conducting preventative maintenance checks.