Senior Submarine Sonar Technician

This position is contingent upon the identification of a candidate whose expertise meets our strategic needs, at which point a dedicated, funded opening will be established. We are proactively seeking a standout professional for whom we will finalize a formal role.

Amentum is seeking a talented and driven Sonar Technician to support contract efforts at Submarine Base New London in Groton, CT. As part of our team, you’ll play a crucial role in providing support to the Navy’s highest-priority ACAT I programs: the VIRGINIA Class Submarine and COLUMBIA Class Submarine. Join us in shaping the future of submarine technology!

• Assist in implementing Engineering Change Instructions.
• Train others in the operation and performance of systems.
• Install, monitor, and service equipment and systems at company and client sites.
• Ensure compliance with engineering documentation standards, plans, and specifications.
• Develop technical data for Planned Maintenance Systems, troubleshooting procedures, and more.
• Provide on-site customer interface during installations, testing, and other tasks.
• Coordinate work with other engineering technicians.
• Evaluate components and systems consistent with engineering plans.
• Support systems engineering activities with your subject matter expertise.

• Must have an Active Secret US Government Clearance.
  
  Note:
  
  US Citizenship is required to maintain an Active Secret US Government Clearance
• High School Diploma/GED and ten (10) years of practical experience OR degree/formal training and six (6) 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.).

Excellent communication and analytical skills; working knowledge of computer systems and integrated software application programs

• Ability to investigate, troubleshoot, and design solutions to problems in operational hardware and software
• Ability to travel, as required

• Candidates knowledgeable across multiple submarine platforms and SWFTS systems
• Qualified Advanced SONAR operator

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.

US: $37.03 Minimum Hourly

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.

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.

05/26/2026 - 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, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law.

Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.