Alexandria or Arlington or District of Columbia or Falls Church or Washington Navy Yard or Washington
OnsiteFull Time
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
5+ YOEDoD Secret clearance; U.S. citizenship; Bachelor's with 5 years SSBN MT experience or HS diploma with 9 years; knowledge of SWS/SWSS; proficient in MS Office; travel up to 10%; strong communication and collaboration.
Microsoft Office Suite, Excel, PowerPoint, Word, Teams
Senior Engineering Support Specialist - Weapons Launcher Test Engineer
Manassas, Virginia, United States
$95k-$105k/yrOnsiteFull Time
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
6+ YOEBachelor's in Engineering or equivalent with 4+ years plus an additional 2+ years (or Master's); DoD Secret clearance and U.S. citizenship required; experience with submarine weapon launchers and test activities; ability to lift 45 lbs; Microsoft Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, oscilloscope, multimeter
5+ YOEBS in STEM +5 years (or 10+ years without degree), systems integration/test experience with weapon systems, ability to obtain DOD Secret clearance, willingness to travel, strong communication and collaborative skills.
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
6+ YOEBachelor's or equivalent subject-matter expertise,6+ years hands-on Strategic Weapon System experience aboard SSBN/SSGN/SSN,ability to develop and QA operational documentation,active SECRET clearance required.
Senior Staff Software Engineer, Autonomous Pilot Integration – Weapons (R5398)
Washington or San Diego or Boston or Dallas
$234k-$351k/yrOnsiteFull Time
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
10+ YOE10+ years relevant experience, BS/MS or equivalent, expert C++ and Linux systems development, proven technical strategy and architecture experience, ability to obtain Secret clearance, mentoring experience.
New London or Washington Navy Yard or Kings Bay Naval Base or Bangor
$90k-$158k/yrOnsiteFull Time
Naval Surface Warfare Center Dahlgren Division: Develops and integrates advanced naval warfare and weapon systems.
1+ YOEProfessional engineering degree or equivalent, 1+ year specialized engineering experience for submarine weapons/launcher systems, PE/EIT/EI accepted, ability to lead engineering programs and apply systems engineering practices.
U.S. Navy: Conducts maritime defense and provides aircraft maintenance services.
1+ YOELead systems engineering for H-53E aircraft/weapon systems, develop engineering work products, lead technical teams, and support acquisition lifecycle; requires professional engineering degree or equivalent and specialized GS-13-level experience.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
5+ YOEUS citizen with active Secret clearance, Bachelor's in engineering or related discipline, 5+ years' related experience, Aegis Weapon System experience, MS Office mastery, familiarity with Jira/Confluence/Teams.
Microsoft Office, Jira, Confluence, Microsoft Teams
Command Post Technologies: Providing cybersecurity and engineering services to government defense agencies.
3+ YOEBS in engineering/technical field; 3-5 years in Naval Weapon Systems; MBSE knowledge; experience with Cameo and MagicDraw; MS Office; good communicator and team player.
Cameo Systems Modeler, MagicDraw, Microsoft Office
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
5+ YOEBachelor's in engineering/math/physics, 5+ years reliability (RAM) engineering for complex weapon systems, experience with FMEA/FMECA/FTA/PRA, strong communication, ability to travel periodically, active Secret clearance and ability to obtain Top Secret.
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
10+ YOEBachelor's in a STEM field (advanced degree preferred), 10+ years systems engineering with Modeling & Simulation, weapons effects and vulnerability analysis experience, Top Secret/SCI clearance required.
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
10+ YOE5+ Mgmt10+ years supporting engineering or weapons development programs, 5+ years management, active Secret clearance (TS/SCI preferred), bachelor's degree, strong analytical skills, high proficiency with Microsoft Office and Microsoft Teams, familiarity with JCIDS.
Microsoft Office, Microsoft Teams, Cameo Systems Modeler
U.S. Department of the Navy: Provides national security through naval and maritime defense operations.
1+ YOEOne year of specialized experience at or equivalent to GS-13/NH-03: mastery in systems and specialty engineering, leading teams, Defense Acquisition program experience, domain knowledge (e.g., communications, ground systems, IT, weapons), strong oral and written communication.
Advanced Manufacturing, Weapons Systems, or Nuclear 2026
Bethesda or Maryland
$55k-$109k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Provides aerospace, defense, and security products and technology services.
Develop and implement manufacturing processes; apply automation, robotics, and 3D model data; use factory data for SPC and continuous improvement; collaborate with cross-functional teams; ability to pass background screening and potentially obtain AA&E certification.
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
5+ YOEBS in engineering or equivalent military experience, 5+ years experience, active Secret clearance, experience in system/system safety/risk/hazard analysis and working with US Navy/Marine Corps weapons systems.
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOEBSc in engineering (or equivalent military experience), active Secret clearance, 5+ years experience performing system/system safety analysis, risk/hazard analysis, and preparing technical reports for Navy/Marine Corps weapons systems.
Principal Engineer - System Verification and Validation
Rockville, Maryland, United States
$118k-$201k/yrOnsiteFull Time
BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.
4+ YOELead verification strategy and teams for a Navy weapon system; requires systems engineering experience, technical leadership, customer engagement, and ability to obtain Top Secret clearance.
PTC Windchill, IBM DOORS, 2D/3D CAD, SysML, Cameo, MATLAB Simulink