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🥝 Secret/Interim Cleared Outside Machinist

Insight Global | Groton, United States | Posted June 15, 2026

Job Description

Job Description
Insight Global is hiring experienced Outside Machinists with strong marine/shipyard backgrounds to support submarine overhaul and modernization programs. You’ll perform precision mechanical work on critical shipboard systems restoring, aligning, installing, and testing equipment to meet NAVSEA/SUBSAFE and program standards.

What You’ll Do:
-Work aboard submarines at the Electric Boat Base as the workload requires, following all site access and safety protocols
-Repair, overhaul, and test mechanical components including valves, pumps, and hydraulic systems (overhaul work, not new construction)
-Install hatches and covers and complete associated mechanical fits and adjustments
Perform surface preparation (grinding, prep) and painting in accordance with procedure for completed work packages
-Troubleshoot and work across propulsion, combat/weapon, torpedo systems, and auxiliary systems, executing alignments, precision measurements, and post mainte...

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