Heavy Equipment Mechanic – US Air Force Program

About the role

Amentum is seeking a Heavy Equipment Mechanic to support a unique United States Air Force program on Diego Garcia. You will maintain and repair a diverse fleet of vehicles and handling equipment to ensure safe, reliable operations for Air Force, Space Force, AMC, ARTs, and GEODD missions.

Key responsibilities

• Perform scheduled and unscheduled maintenance on Non‑Tactical Vehicles, Weight Handling Equipment, Material Handling Equipment, and other handling equipment.
• Conduct body, fender, and mechanical repairs to keep equipment operational and presentable.
• Inspect, diagnose, and repair engines, transmissions, brakes, hydraulic and electrical systems.
• Execute routine preventive maintenance such as oil changes, lubrication, and tune‑ups.
• Document all maintenance actions and ensure compliance with military and safety standards.
• Assist in parts procurement, maintain inventory records, and support equipment inspections and certifications.
• Collaborate with transportation and maintenance staff to meet service deadlines.

Required profile

• Minimum two years of journeyman‑level experience with vehicle and equipment maintenance.
• High school diploma or equivalent.
• Hands‑on experience with both bodywork and mechanical repairs on heavy equipment.
• Strong knowledge of mechanical and electrical systems, including engines, transmissions, brakes, hydraulics, and controls.

Required skills

• Engine repair
• Transmission maintenance
• Brake system servicing
• Hydraulic system maintenance
• Electrical system troubleshooting
• Diagnostic equipment usage
• Preventive maintenance procedures
• Bodywork repair
• Parts procurement and inventory management