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 systems to ensure mission‑critical power readiness in a remote, team‑oriented environment.

Key responsibilities

• Troubleshoot mechanical and electrical faults on engines and generators.
• Perform preventive maintenance tasks such as oil changes, filter replacements, belt adjustments, and component inspections.
• Document maintenance actions and adhere to Navy operational standards and manufacturer specifications.
• Maintain tools, work areas, and comply with safety, environmental, and quality regulations.
• Assist with load testing, operational checks, and emergency power response as required.

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.
• Ability to pass contract medical requirements and meet deployment health and security standards.
• Proficiency in English sufficient to read technical manuals and follow emergency procedures.

Required skills

• Engine maintenance and generator repair.
• Mechanical troubleshooting and fault diagnosis.
• Reading technical manuals, schematics, and maintenance instructions.
• Preventive maintenance program execution.
• Use of personal protective equipment (PPE) and adherence to safety protocols.