Combat Systems Engineering Technician​/BYG

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 currently seeking a Combat Control Systems (AN/BYG-1) Engineering Technician to support efforts in Groton, CT.

The successful candidate will provide technical evaluation and perform the required corrective actions for AN/BYG-1 systems in accordance with DoD, Navy Maintenance Procedures, and Cyber System instructions; assist in the disassembly, reassembly, installation and testing of the AN/BYG-1 systems of submarines; and provide support in a variety of engineering tasks in the installation, maintenance, repair, troubleshooting, calibration, testing, operation of AN/BYG-1 systems in accordance with engineering specifications.

• Assist with test and evaluation; perform validations/verifications of AN/BYG-1 systems
• Assist in accomplishing Engineering Change Instructions (ECI)
• Develop technical/engineering data for Planned Maintenance Systems, technical manuals, troubleshooting procedures, drawing updates, operation procedures, and maintainability improvements
• Support systems engineering activities with subject matter expertise
• Direct on-site customer interface for equipment/systems installation, testing, survey, fabrication, and other engineering tasks as needed
• Comply with engineering documentation standards, engineering plans, and system specifications and test procedures; review change proposals for equipment impacts

• Must have an Active Secret US Government Clearance.
  
  Note:
  
  US Citizenship is required to maintain an Active Secret Clearance.
• Technical (Military/Trade) school/training beyond high school and at least 5 years of job-related experience or an equivalent
• Hands-on experience configuring, troubleshooting, repairing networking equipment and Windows servers and workstations
• Ability to travel up to 10% of the time

• US Military systems/network experience
• AN/BYG-1 Combat Systems Experience

Amentum offers the following benefits for this position, subject to applicable eligibility requirements: medical, dental and vision insurance, 401(k) retirement plan, life insurance, long-term and short-term disability insurance, 15 days of paid time off, 1 hour of paid sick leave for every 30 hours worked, up to 56 hours of paid sick leave each year, 12 days of paid holiday leave, and parental leave.

• 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.

06/09/2026 - 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.

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