• CI Equipment Engineer / Principal CI…

    Northrop Grumman (Linthicum Heights, MD)
    …+ US Citizenship required. + The ability to obtain and maintain a DoD Top Secret /SCI clearance with Poly clearance is required. **Basic Qualifications for ... making history. Northrop Grumman Microelectronics Center (NGMC) of Mission Systems is seeking a **CI Equipment Engineer **...+ The ability to obtain and maintain a DoD Top Secret /SCI clearance with Poly clearance is… more
    Northrop Grumman (11/27/25)
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  • Principal Modeling & Simulation Operations…

    RTX Corporation (El Segundo, CA)
    …Modeling & Simulation experience in the defense industry **Qualifications We Prefer** + Active Top Secret clearance + Advanced degree in STEM (and can be ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do...of variable-fidelity computer models and simulations that effectively capture system and system of systems more
    RTX Corporation (11/13/25)
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  • Lead Software Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... best practices to continuously improve infrastructure capabilities. **Qualifications:** _Required:_ + Top Secret Clearance required with SCI eligibility +… more
    CACI International (11/12/25)
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  • Software Engineer Level 5

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...in lieu of a degree. + **Must have current Top Secret /SCI security clearance at time of… more
    Northrop Grumman (09/20/25)
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  • Avionics Engineer

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    system design/design feasibility and state-of-the-art assessment and developing systems /subsystem specifications and provide technical advice on the path forward ... experience. + Experience in design and troubleshooting of Avionics subsystems such systems as Enhanced Ground Proximity Warning System (EGPWS), Transponders,… more
    Huntington Ingalls Industries (09/20/25)
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  • Junior Mechanical Engineer

    Huntington Ingalls Industries (Alexandria, VA)
    …to Obtain Level of Experience: College This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...HII is seeking an imaginative and adaptable Junior Mechanical Engineer that is on schedule to graduate in May… more
    Huntington Ingalls Industries (10/28/25)
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  • Radar Engineer

    KBR (Huntsville, AL)
    …+ An active SECRET clearance with ability to obtain and maintain a TOP SECRET clearance is desired. Preferred Qualifications + Experience with defense radar ... Radar Engineer Program Summary KBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical US Army programs,… more
    KBR (10/04/25)
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  • Engineer VI

    General Atomics (Herndon, VA)
    …+ US Citizenship is required as is the ability to maintain a Top Secret Security Clearance. **US Citizenship Required?:** Yes **Experience Level:** Senior ... . GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems ...worldwide. We have an exciting opportunity for an Electrical Engineer to join our CSS group located in Herndon,… more
    General Atomics (12/11/25)
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  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …will have a strong background in JAVA development and hold an active Top Secret /SCI security clearance. You will collaborate with cross-functional teams to ... our growing Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and… more
    Northrop Grumman (11/14/25)
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  • Data Engineer - Subject Matter Expert (SME)

    Noblis (Chantilly, VA)
    …security. + Construct and optimize large relational databases across multi-enclave environments (Unclassified, Secret , and Top Secret ). + Tune performance of ... (PIs) and Agile Release Train (ART) activities. Required Qualifications + Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented… more
    Noblis (10/30/25)
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