Submarine Systems Technician — Fleet Support (Shore Role)

Amentum; Stratham (NH); On-site; USD 34,000 - 69,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off

Retirement benefits (401(k))

Educational reimbursement

Parental leave

Employee stock purchase plan

Tax-saving options

Disability and life insurance

Pet insurance

Job summary

Amentum in Portsmouth, New Hampshire is seeking Submarine Technicians at FT, ST, ET, or IT with real-world submarine experience to support NAVSEA and DoD systems. This role focuses on installation, maintenance, testing, and certification of ISIS and RADAR systems across U.S. submarines.

Responsibilities include troubleshooting, engineering-change reviews, and documentation updates. Travel up to 15% is expected.

Qualifications

• Active Secret US Government Clearance (U.S. citizenship required).
• High School Diploma/GED and five years of practical experience OR degree/formal training and three years of experience.
• Practical experience maintaining, troubleshooting, or repairing Submarine C5I systems/equipment.
• Experience in maintenance/repair and/or installation disciplines.
• Experience with design, preparation, and modification of engineering documents and drawings.
• Ability to travel up to 15%

Responsibilities

• Install, validate, and service ISIS and RADAR systems aboard U.S. submarines.
• Execute troubleshooting, corrective actions, and electronic system verifications.
• Review and support engineering change proposals and instructions.
• Assist in creating technical data, manuals, maintenance procedures, and drawing updates.
• Maintain documentation, logs, databases, and project tracking systems.
• Support engineering teams in tasks involving installation, calibration, repair, fabrication, testing, and operation of electronic/mechanical systems.
• Ensure compliance with all engineering specifications and documentation requirements.
• Provide technical evaluations for components, installations, and system performance.

Skills

Troubleshooting

Maintenance

Installation

Documentation

Testing

Education

High School Diploma/GED

Formal training

Job description

Amentum in Portsmouth, New Hampshire is seeking Submarine Technicians at FT, ST, ET, or IT with real-world submarine experience to support NAVSEA and DoD systems. This role focuses on installation, maintenance, testing, and certification of ISIS and RADAR systems across U.S. submarines.

Responsibilities include troubleshooting, engineering-change reviews, and documentation updates. Travel up to 15% is expected.