Diagnose, adjust, repair, or overhaul aircraft engines and assemblies, such as hydraulic and pneumatic systems. Include helicopter and aircraft engine specialists. Industry profile for this occupation: Industries with the highest levels of employment in this occupation: Support Activities for Air Transportation Scheduled Air Transportation Aerospace Product and Parts Manufacturing Federal Executive Branch (OES Designation) Nonscheduled Air Transportation Other Support Services Other Financial Investment Activities Couriers Scientific Research and Development Services Next |