Amentum is a general leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success.
Amentum is seeking a Synchrolift Mechanic / Rigger / Diver to support a unique US Navy program on the island of Diego Garcia. The Synchrolift Mechanic / Rigger / Diver will be responsible for performing underwater inspections, surveys, maintenance repair, and recovery operations in support of marine and vessel operations. This position conducts commercial diving activities, operates hyperbaric chambers, performs preventive and corrective maintenance on diving equipment, and supports underwater construction and repair projects.
Job Responsibilities
- Conduct underwater inspections, surveys, recovery operations,



and maintenance activities on vessels, marine structures, and underwater assets.
- Assist in planning, coordinating, and executing diving operations in accordance with established procedures and safety requirements.
- Perform underwater repair, installation, salvage, and recovery tasks.
- Operate and monitor hyperbaric chambers in support of diving operations and emergency response.
- Serve as a tender during hyperbaric medical treatments and diving operations.
- Perform scheduled, preventive, corrective, and emergency maintenance on diving equipment, compressors, air systems, vessels, and equipment assigned to the Dive Locker.
- Inspect, maintain, and repair diving systems, breathing apparatus, communication systems, and associated support equipment.
- Repair, install, and maintain navigational buoys, moorings, anchors, and related marine infrastructure.
- Perform assigned work inside underwater v

📌 Synchrolift Mechanic (Nuevo León)
🏢 Amentum
📍 Nuevo León