Amentum, a global leader in advanced engineering, technical, and professional services serving the US government, allies, and critical infrastructure sectors, is seeking a Marine Machinist to support a unique US Navy program based on the island of Diego Garcia.

Job Responsibilities

The Marine Machinist is responsible for performing precision machining and repairs on marine vessels and equipment, ensuring optimal functionality and supporting the operation of facilities on Diego Garcia. Responsibilities include:

Operating various machines and tools, including lathes, milling machines, grinders, and other precision equipment to maintain or fabricate parts for marine systems.

Performing alignment, installation, repair, and maintenance on a variety of marine machinery and systems, including but not limited to pumps, valves, engines, gear mechanisms, and hydraulic systems.

Reading and interpreting schematics, blueprints, technical drawings, and instructions to accurately complete assignments.

Diagnosing, troubleshooting, and repairing mechanical issues on marine vessels and equipment.

Assisting in the installation or overhaul of mechanical systems in accordance with technical manuals and established standards.

Using precise measurement tools such as micrometers, calipers, and gauges to ensure parts meet required specifications.

Ensuring all work complies with applicable codes, policies, and safety standards.

Performing routine maintenance checks, including lubricating machinery and performing preventive maintenance to reduce downtime and extend the life of marine equipment.

Maintaining accurate documentation of completed work, parts used, and inspections performed.

Collaborating with other maintenance and marine personnel to coordinate large-scale system repairs and resolve technical challenges.

Minimum Requirements

• 1-3 years of experience in marine machinist work or a related mechanical trade.
• High school diploma or equivalent.
• Proficiency in the operation of machine tools, including lathes, grinders, and milling machines.
• Experience with diagnosing and repairing issues in marine machinery and equipment.
• Previous work experience in an austere OCONUS (Outside the Continental United States) environment with a multi-national workforce.
• Excellent organizational, time management, and customer service skills.
• Ability to successfully pass contract medical requirements and maintain compliance for the duration of deployment.
• Must be able to obtain and maintain facility credentials/authorization.
• Valid country driver’s license and passport.
• Country visa (as required in line with the U.S. Department of State Foreign Clearance Guide).

Preferred Qualifications

• Certification in machining, marine systems, or a related field.
• Familiarity with marine vessel systems, including propulsion systems, auxiliary machinery, and shipboard support equipment.
• Practical experience working with hydraulics, pneumatics, and precision alignment tools.
• Strong understanding of safety practices and standards associated with mechanical and machining work in a marine setting.
• Proven capacity to work in austere environments while adhering to strict timelines and procedures.

Other Responsibilities

Safety
Amentum enforces a safety culture whereby all employees have the responsibility for continuously developing and maintaining a safe work environment. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks, and serving on safety committees and teams.

Quality
Quality is the foundation for the management of our business and the keystone of our goal of customer satisfaction. It is our policy to consistently provide services that meet customer expectations. Accordingly, each employee must conform to the Amentum Quality Policy and carry out job activities in compliance with applicable Amentum Quality System documents and customer contracts. Each employee must read and understand his/her Quality Management and Customer Satisfaction responsibilities.

Procedure Compliance
Each employee must read, understand, and implement the general and specific operational, safety, quality, and environmental requirements of all plans, procedures, and policies pertaining to this job.