Engine / Generator Mechanic

About the role

Amentum is seeking an Engine / Generator Mechanic to support a U.S. Navy program on Diego Garcia. The role involves maintaining, inspecting, and repairing diesel, gasoline, and auxiliary power generator equipment in a remote, team‑oriented environment.

Key responsibilities

• Troubleshoot mechanical and electrical issues, perform preventive maintenance, and support reliable operation of generator systems.
• Conduct routine servicing such as oil changes, filter replacements, belt adjustments, and component inspections, and document all actions per Navy and manufacturer standards.
• Maintain tools and work areas, adhere to safety and environmental regulations, assist with load testing, operational checks, and emergency power response.

Required profile

• 1–3 years of experience in engine maintenance, generator repair, or mechanical equipment support.
• High school diploma or equivalent; valid passport with at least one year remaining and ability to obtain required visas and facility credentials.
• Physical ability to lift up to 25 lb regularly (50 lb occasionally) and work in indoor/outdoor environments.

Required skills

• Engine maintenance and generator repair.
• Mechanical troubleshooting and fault diagnosis.
• Reading technical manuals, schematics, and maintenance instructions.