Submarine Technician - ISIS​/RADAR Security Clearance

Position: Submarine Technician - ISIS/RADAR with Security Clearance
** Transitioning Military and Veterans Encouraged to Apply
** Seeking a Submarine Technician (FT, ST, ET, IT) to join our Portsmouth, New Hampshire team. You will provide technical evaluation, perform installation, testing and certification of AN/BVY-1 (ISIS) and AN/BPS (15,16,17) (RADAR) systems in accordance with NAVSEA installation procedures, onboard all classes of submarines. Assist DoD personnel with the required corrective actions for those systems in accordance with DoD and Navy Maintenance Procedures;

and provide support in a variety of engineering tasks in the installation, maintenance, repair, troubleshooting, calibration, testing, operation of systems in accordance with engineering specifications.

Essential Responsibilities:

* Install, monitor, and service ISIS and RADAR equipment and systems at various Naval locations
* Perform validations/verifications of various electronic systems
* Review change proposals for equipment impacts
* Assist in accomplishing Engineering Change Instructions
* Develop technical/engineering data for Planned Maintenance Systems, technical manuals, troubleshooting procedures, drawing updates, operation procedures, and maintainability improvements
* Establish and maintain a filing system, databases, and logs as needed for tracking project status and inventory
* Provide support to engineering and design staff in a variety of engineering tasks in the installation, maintenance, repair, troubleshooting, calibration, testing, fabrication, construction and operation of diverse electronic/mechanical equipment and systems in accordance with engineering specifications
* Comply with engineering documentation standards, engineering plans, and system specifications and test procedures.
* Provide technical data and evaluation for components installation, equipment maintenance and systems consistent with engineering plans, layout and contract requirements.

Minimum Qualifications
* Must have an Active Secret US Government Clearance.

Note:

US Citizenship is required to maintain a Secret Clearance.
* High School Diploma/GED and five (5) years of practical experience OR degree/formal training and three (3) years experience. (Degree/Formal Training is defined as:
Associate's Degree in Engineering Technology, math, or science; or Formal electronics training from:
Technical School, or Class A or B military school in electronics or communications; or four-year electronics apprentice program.)
* Practical experience in the maintenance, troubleshooting, and/or repair of Submarine C5I systems/equipment.
* Experience in the maintenance/repair and/or installation disciplines.
* Experience in design, preparation, and modification of engineering documents, and drawings.
* Ability to travel up to 40%.

Preferred Qualifications
* Possess knowledge and experience across multiple submarine platforms and SWFTS systems.
* Experience with network configuration and BYG-1 combat control systems Service Contract Act (SCA) Compensation & Benefits:
This is an hourly, overtime-eligible position that falls under the Service Contract Act (SCA). In accordance with the Health and Welfare provisions of the SCA, and in addition to your base hourly rate, you may be eligible to receive an additional health and welfare payment for each hour you work to ensure compliance with the minimums set forth by the act.

The amount you are entitled to receive will vary depending upon the fringe benefits you select now and in the future. Compensation Details:
US: $25.04 Minimum The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:
Our health and welfare benefits are designed to support you and your priorities. Offerings include:
* Health, dental, and vision insurance
* Paid time off and holidays
* Retirement benefits (including 401(k) matching)
* Educational reimbursement
* Parental leave
* Employee stock purchase plan
* Tax-saving options
* Disability and life insurance
* Pet insurance

Note:

Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits. Original Posting:
01/26/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs. Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy,…