Location
Portsmouth, NH, United States
Posted
July 17, 2026
Job Description
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 **Submarine Sonar Technician** with multi-platform Submarine ARCI experience in Portsmouth, New Hampshire.
**Essential Responsibilities:**
+ Install, monitor, and service equipment and systems at company and client sites.
+ Perform test and evaluation, check-out, certification tasks. Perform validations/ verifications of various electronic systems.
+ Review Engineering Change Proposals for equipment impacts.
+ Assist in accomplishing Engineering Change Instructions.
+ Develop technical/engineering data for Planned Maintenance Systems, technical manuals, trouble-shooting procedures, drawing updates, operating procedures, maintainability improvements, and test...
Amentum is seeking a **Submarine Sonar Technician** with multi-platform Submarine ARCI experience in Portsmouth, New Hampshire.
**Essential Responsibilities:**
+ Install, monitor, and service equipment and systems at company and client sites.
+ Perform test and evaluation, check-out, certification tasks. Perform validations/ verifications of various electronic systems.
+ Review Engineering Change Proposals for equipment impacts.
+ Assist in accomplishing Engineering Change Instructions.
+ Develop technical/engineering data for Planned Maintenance Systems, technical manuals, trouble-shooting procedures, drawing updates, operating procedures, maintainability improvements, and test...