Demo

STO Test Mechanic - CLB - 3rd Shift

General Dynamics Electric Boat
Groton, CT Full Time
POSTED ON 4/4/2026
AVAILABLE BEFORE 6/4/2026
STO Test Mechanic - CLB - 3rd Shift
Requisition ID 2026-17412 Location US-CT-Groton Seat Location EB Groton Shipyard Trade Manufacturing Support/Trades Shift 3rd Security Clearance Required Secret Number of Openings 25
Overview

The Shipyard Test Organization is the premier trade made up of a team of world class testers who have the knowledge and skill to be the last in line delivering the most capable warships to the U.S. Navy. In STO, we are a learning organization that operates daily on our foundational pillars of proper planning, integrity, and ownership to complete operational testing with the highest level of formality.

Specific responsibilities include, but not limited to:

    Perform hydrostatic testing of all Shipboard, Steam and Electric Plant, Auxiliary and Weapons systems.
  1. Complete and maintain the required training to perform mechanical operational testing of all Steam and Electric Plant, Hydraulic and Weapons systems which may include going on sea trials.
  2. Complete and maintain the required training to perform watch standing duties to include: operate ship's mechanical systems; roving watches required for ship safety, safety dispatch or to monitor mechanical systems required as part of the construction which may include weekend work.
  3. Complete and maintain the required training to perform the duties of a safety technician which requires making systems safe for trade work utilizing Electric Boat's Lock out/Tag out procedures.
  4. Complete and maintain the required training to maintain the requirements for system cleanliness
  5. Ability to follow written procedures and comply with requirements
  6. Exhibit high moral character and integrity required to certify NAVSEA test requirements
  7. Exhibit the ability to read and understand various system and test diagrams/drawings required for all mechanical system testing.
  8. Work onboard submarines under construction during all phases of construction in all types of weather.
  9. Work requires heavy lifting, pulling and climbing (ladders) and work in tight/confined spaces for extended periods of time.
  10. Be able to obtain and maintain a DoD Secret clearance.
  11. Install, maintain and remove test equipment (hoses, fittings, test pumps, etc.) and have the ability to understand the different types of test equipment, fittings and hoses for each system and apply them correctly per system requirements.
  12. Perform other duties assigned by their supervisor.
  13. Complete and maintain the required training to use radiological dosimetry to work within radiological controlled areas when required.

Pay is: $28.70 - $41.14/hr

Qualifications

Qualifications Required:

  • High School diploma or GED or 2 years technical experience
  • Must be available for any shift
  • Prior formal training or job experience with mechanical systems and/or testing.

Preferred:

  • Prior US Naval submarine system experience or prior testing experience with shipboard systems
  • Experience in one or more of the following: Related military training, mechanical training from Vocational, Technical or Community College, or Type II or Universal Freon certification as defined by 40 CFR Part 82, Subpart F".
  • Experience with/knowledge of Lock Out Tag Out procedure
Skills
  • Attention to detail
  • Electrical skills (ability to work with basic mechanical tools)
  • Ability to read drawings/schematics
  • Ability to think critically
  • Ability to pass required schools for specific qualifications
Physical Qualifications
Climbing, Color Vision, Crawling, Heavy Lifting, Kneeling, Light Lifting, Medium Lifting, Pulling, Pushing, Reaching, Stooping, Twisting
Environmental Attributes
Acids or Alkalis, Cold, Dry, Dusty, Fumes, Hot, Inside, Noise, Oily, Outside, Wet
Join our talent pools, get job alerts, and see EB news
We can recommend jobs specifically for you! Click here to get started.

General Dynamics Electric Boat is an Equal Employment Opportunity (EEO) Employer.
It is the policy of the Company to provide equal employment opportunities to all qualified applicants without
regard to race, color, religion, sex, sexual orientation, gender identity, transgender status, national origin, age,
protected veteran or disabled status or genetic information.

 

Salary : $29 - $41

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a STO Test Mechanic - CLB - 3rd Shift?

Sign up to receive alerts about other jobs on the STO Test Mechanic - CLB - 3rd Shift career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$53,290 - $69,188
Income Estimation: 
$61,853 - $80,766
Income Estimation: 
$82,813 - $108,410
Income Estimation: 
$120,989 - $162,093
Income Estimation: 
$74,806 - $91,633
Income Estimation: 
$71,928 - $87,026
Income Estimation: 
$145,337 - $174,569
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at General Dynamics Electric Boat

  • General Dynamics Electric Boat North Kingstown, RI
  • Overview General Dynamics Electric Boat, the nation's premier designer and builder in nuclear submarines, is seeking Material Service Representatives. Bene... more
  • 11 Days Ago

  • General Dynamics Electric Boat New London, CT
  • Overview The Electromagnetics group is seeking candidates in the areas of Electromagnetic Compatibility (EMC), Electrostatic Discharge (ESD) Control, and U... more
  • 11 Days Ago

  • General Dynamics Electric Boat New London, CT
  • Overview Imagine a vessel that survives the ocean's crushing depths and freezing temperatures. Imagine a vessel that does not need refueling during its ent... more
  • 11 Days Ago

  • General Dynamics Electric Boat New London, CT
  • Digital Enterprise - Program Oversight Representative Requisition ID 2026-18515 Location US-CT-New London Seat Location EB New London Facility Trade Progra... more
  • 11 Days Ago


Not the job you're looking for? Here are some other STO Test Mechanic - CLB - 3rd Shift jobs in the Groton, CT area that may be a better fit.

  • General Dynamics Electric Boat Groton, CT
  • Assistant Chief Test Engineer - STO - 2nd & 3rd shift Requisition ID 2025-16708 Location US-CT-Groton Seat Location EB Groton Shipyard Trade Management Shi... more
  • 12 Days Ago

  • General Dynamics Electric Boat Groton, CT
  • Overview Groton Operations Director is looking for an energetic, self-motivated individual to work within the COLUMBIA (CLB) Program reporting to the Opera... more
  • 11 Months Ago

AI Assistant is available now!

Feel free to start your new journey!