[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) General Dynamics · Manassas, VA # Submarine Fleet Subject Matter Expert BYG-1 ILS Team | General Dynamics Manassas, VA, US Full-time Operations Listed on General Dynamics’s official careers site. Posted November 5, 2026. Check that it is still open and apply there. [Apply on General Dynamics’s careers site →](https://www.gd.com/careers/submarine-fleet-subject-matter-expert-byg-1-ils-team-manassas-va-us-2026-78790-gdms-opportunity) [OpenNash Jobs](https://jobs.opennash.com/) / [General Dynamics](https://jobs.opennash.com/companies/general-dynamics/) / Submarine Fleet Subject Matter Expert BYG-1 ILS Team | General Dynamics ## Job description Responsibilities for this Position Submarine Fleet Subject Matter Expert BYG-1 ILS Team ID: 2026-78790 US-VA-Manassas Required Clearance: Secret Posted Date: 11/5/2026 Category: Engineering-Other Employment Type: Full Time Hiring Company: General Dynamics Mission Systems, Inc. ### Basic Qualifications Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent combination of education and relevant work experience, plus 5 years of relevant experience; or Master's degree plus 3 years of experience. ### CLEARANCE REQUIREMENTS Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position We are looking for a prior Fire Control Technician (Submarines) with at least 6 years onboard U.S. Navy Submarines to help design, develop and deliver support products for the Tactical Control System AN/BYG-1 Submarine Fire Control System. Ideal candidates should have strong communication skills and experience with the submarine fleet combat system, AN/BYG-1. At General Dynamics Mission Systems, we create the technologies, products and services that help our nations heroes keep our nation safe. The work we do is so advanced, we are continuously moving the boundaries of whats possible. Here youll work with the best and your talent will be front and center on projects that impact the world. Are you up to the challenge? We apply advanced technologies such as Artificial Intelligence, Blockchain, AR/VR, Cloud Native and Quantum Physics to solve our customers missions in cyber, RF, undersea, interstellar and everything in between. Showing initiative and exercising judgement, youll design, develop, analyze, troubleshoot and provide technical skills during research and/or product development, analyze effects of projects upon various areas such as Engineering, Facilities, and the labor pool to determine the most practical and cost-efficient methods to obtain the required resources and design systems, software and equipment layout. Participating on the engineering work team, youll develop, implement, install, test, modify and/or operate complex equipment and systems as well as support other team members concerning experiment design, materials, equipment setup/maintenance and related issues. ### What youll experience - Review and provide feedback on draft and preliminary maintenance documents and technical manuals - Validate test procedures during testing events both in the lab and on submarines, sometimes requiring shift work - Create operations and maintenance procedures for technical manuals and training documents Travel to support Navy customers in a lab based environment Technologies that arent just top-notch, theyre often top-secret A team of bold thinkers committed to exploring whats next Opportunities to gain new knowledge - as its discovered What you bring to the table: Familiarity with maintenance and troubleshooting procedures; experience writing procedures a plus. Ability to prepare documentation in a variety of formats(e.g..doc,.PDF, HTML andXML). - Familiarity with military documentation and current DoD specifications and standards including, but not limited to, MIL-STD-1472, Tag-Out Users Manual, and MIL-STD-236 Experience developing military curriculum and/or giving military training required - Proficiency in Microsoft Office products (Word and Excel a must) - Strong organizational, analytical, and problem-solving skills - Excellent verbal and written communication skills - Knowledge of military/commercial requirements/specifications What sets you apart: Previous Navy experience onboard U.S Navy Submarines is a must Qualified FTOW (Fire Control Technician Of the Watch) Previous experience developing Navy training documents and material ### Employs Instructional - Design practices to design curriculum to support operations and maintenance training - Ability to handle multiple projects and work well under pressure - Proven conflict management skills - Demonstrated skills consistent with a team-based work environment Qualified Master Training Specialist - not required, but is a plus - Identifies opportunities to apply AI for continuous improvement and innovation ### Additional Requirements Willingness to travel and perform duties onboard naval vessels or in lab environments. ### Our Commitment to You An exciting career path with opportunities for continuous learning and development. Research oriented work, alongside award winning teams developing practical solutions for our nations security Flexible schedules with every other Friday off work, if desired (9/80 schedule) Competitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more See more atgdmissionsystems.com/careers/why-work-for-us/benefits Workplace Options: This position is fully on-site, no telework opportunities with this position. While on-site, you will be a part of the Manassas VA facility. #CJ2 Salary Note This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled. Combined Salary Range USD $111,493.00 - USD $123,687.00 /Yr. Company Overview General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team! Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans PI288235812 ## At a glance - Posted by the employer: Nov 5, 2026 - First seen by OpenNash: Nov 9, 2026 - Last checked: Nov 9, 2026 - Listed for: 4 days - Location: Manassas, VA, US - Employment type: Full-time[Apply on General Dynamics’s careers site →](https://www.gd.com/careers/submarine-fleet-subject-matter-expert-byg-1-ils-team-manassas-va-us-2026-78790-gdms-opportunity) ## Hiring at General Dynamics - Open jobs: 3,216 - New in the last 7 days: After two weekly collections - Tracked since: Jul 13, 2026 [All General Dynamics jobs](https://jobs.opennash.com/companies/general-dynamics/) · [Weekly hiring report](/reports/hiring/) ## More jobs at General Dynamics ### [Systems Engineering Intern (SLCM - Manassas)](https://jobs.opennash.com/companies/general-dynamics/jobs/16cc909456b5a5a2a1ed/) Manassas, VA, US ### [Systems Engineering Intern (TCS- Manassas)](https://jobs.opennash.com/companies/general-dynamics/jobs/21f929faf0b5816b65a6/) Manassas, VA, US ### [Submarines Fire Control Technician - IA Support](https://jobs.opennash.com/companies/general-dynamics/jobs/cea775f15d883419c468/) Manassas, VA, US ### [Summer 2027 - IEF - Completion Engineering - Collegiate Intern | General Dynamics](https://jobs.opennash.com/companies/general-dynamics/jobs/53ae807880b68aa483fa/) Dallas, TX, US ### [Supplier QA Engineer II (Customer Source Inspector)](https://jobs.opennash.com/companies/general-dynamics/jobs/e273277a45b414c8169d/) St Petersburg, FL, US ## Similar jobs at other companies ### [Submarine Combat System Analyst](https://jobs.opennash.com/companies/booz-allen-hamilton-holding/jobs/26d05db45d4413d6df31/) Booz Allen Hamilton Holding · Washington, DC ### [Welder - Submarine Program](https://jobs.opennash.com/companies/bae-systems/jobs/c4361a92f7a23d4ae520/) BAE Systems · Jacksonville, Florida, United States ### [Engineering Aide - Submarine C5I SE&I Bay Team](https://jobs.opennash.com/companies/lockheed-martin/jobs/efa71698f613596b302d/) Lockheed Martin · Manassas, VA ### [Structural Fabricator-Submarine Program](https://jobs.opennash.com/companies/bae-systems/jobs/ba90ad2b38d00c272493/) BAE Systems · Jacksonville, Florida, United States ### [Submarine Acoustics Install Management Logistics Engineer, Senior](https://jobs.opennash.com/companies/booz-allen-hamilton-holding/jobs/2bd80290ed44464192d9/) Booz Allen Hamilton Holding · Washington, DC [Jobs in Manassas, VA](/locations/us/va/manassas/)[Jobs in Virginia](/locations/us-va/)[Operations jobs](/functions/operations/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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