Demo

STO Test Mechanic - VCS

General Dynamics Electric Boat
Groton, CT Full Time
POSTED ON 1/8/2026
AVAILABLE BEFORE 1/6/2027

Overview

The Shipyard Test Organization is a learning organization that plans, prepares and executes complex testing on all non-nuclear systems through strict adherence to the policies and procedures that drive our Test Program. Our Test Directors abide by the nuclear watchstanding principles that have shaped our STO Pillars: Procedural Compliance, Ownership, Integrity, Level of Knowledge, Backup each other, Formality, and Planning. 

 

STO 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. STO Test Directors complete a rigorous qualification program through provided schooling, hands-on application and troubleshooting on the deckplate, and a continued dedication to growth and proficiency within their role. 

 

Responsibilities for this role include, but are not limited to:

 

  • Perform hydrostatic testing of all Shipboard, Steam and Electric Plant, Auxiliary and Weapons systems.
  • Complete Test Director review of Addendums and Test Form data daily to ensure accuracy and compliance IAW all Shipyard Test procedures
  • Exhibit high moral character and integrity required to certify NAVSEA test requirements
  • Exhibit the ability to read and understand various system and test diagrams/drawings required for all mechanical system testing.
  • Work onboard submarines under construction during all phases of construction in all types of weather.
  • Work requires heavy lifting, pulling and climbing (ladders) and work in tight/confined spaces for extended periods of time.
  • 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.
  • Be able to obtain and maintain a DoD Secret clearance.

Training and Qualifications: 

 

Shipyard Test personnel are required to complete and maintain qualifications in the following areas:

  • Perform watch standing duties to include: operate ship’s mechanical systems; roving watches required for ship safety, or to monitor mechanical systems required as part of the construction.
  • Perform mechanical operational testing of all Steam and Electric Plant, Hydraulic and Weapons systems which may include going on sea trials.
  • Work controls qualification as a safety technician which requires making systems safe for trade work utilizing Electric Boat’s Lock out/Tag out procedures.
  • Training to use radiological dosimetry to work within radiological controlled areas when required.
  • Training to maintain the requirements for system cleanliness

Qualifications

Required:

  • High School diploma or GED or 2 years technical experience
  • Prior military training or mechanical job experience or training from Vocational or Technical School or Community College.

Preferred:

  • Prior US Naval submarine system experience or prior testing experience with shipboard systems.
  • Type II or Universal Freon certification as defined by 40 CFR Part 82, Subpart F”. 
  • Experience with Lockout/Tagout procedures and ability to interpret blueprints, system diagrams, and schematics

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

Salary.com Estimation for STO Test Mechanic - VCS in Groton, CT
$65,604 to $84,312
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 - VCS?

Sign up to receive alerts about other jobs on the STO Test Mechanic - VCS career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$53,251 - $74,315
Income Estimation: 
$63,583 - $84,953
Income Estimation: 
$70,648 - $86,420
Income Estimation: 
$85,909 - $106,696
Income Estimation: 
$73,305 - $101,152
Income Estimation: 
$59,194 - $73,331
Income Estimation: 
$70,648 - $86,420
Income Estimation: 
$65,419 - $88,657
Income Estimation: 
$85,909 - $106,696
Income Estimation: 
$73,305 - $101,152
Income Estimation: 
$52,222 - $66,824
Income Estimation: 
$59,194 - $73,331
Income Estimation: 
$53,527 - $74,219
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
  • Quonset Point VIRGINIA Class Project Engineer - Systems Requisition ID 2025-16936 Location US-RI-North Kingstown Seat Location EB Quonset Point Facility Tr... more
  • 13 Days Ago

  • General Dynamics Electric Boat North Kingstown, RI
  • Overview: The Opportunity: In today’s complex geopolitical environment, the United States Navy requires an increased production of Virginia-class submarine... more
  • 4 Days Ago

  • General Dynamics Electric Boat North Kingstown, RI
  • Overview: Electric Boat is experiencing a period of unprecedented growth, with existing facilities undergoing renovations and new buildings under construct... more
  • 4 Days Ago

  • General Dynamics Electric Boat Groton, CT
  • Overview: This Project Control Technical Aide (PCTA) position supports the Ship Signatures Department at the New London facility. The Ship Signatures Depar... more
  • 4 Days Ago


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

  • Skilled Trades Partners Old Lyme, CT
  • Diesel Mechanic – Heavy Equipment | Old Lyme, CT Local, owner-operated shop in Old Lyme is hiring an experienced Diesel Mechanic to work on excavators, loa... more
  • 1 Month Ago

  • General Dynamics Electric Boat Groton, CT
  • Overview The Staff Engineer Test will report directly to the Director of Test. This position will support COLUMBIA program initiatives that include facilit... more
  • 8 Months Ago

AI Assistant is available now!

Feel free to start your new journey!