• Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …radios, voice (RoIP, VoIP), video, and data capability across multiple security domains. + Troubleshooting hardware /software including RF components, SATCOM ... sea and cyber domains in the interest of national security . Job Title: Sr. Spec, Systems Engineering Job Code:...1st Shift 9/80 Job Description: The Sr. Specialist, Systems Engineer (SE) will be responsible for performing technical planning,… more
    L3Harris (11/01/25)
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  • Program Supplier Assurance Engineer

    RTX Corporation (El Segundo, CA)
    …US citizens are authorized to access information under this program/contract. ** Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything ... & Payloads (MSP) is looking to fill a Program Supplier Assurance Engineer position within our Supplier Assurance organization. The Program Supplier Assurance … more
    RTX Corporation (01/15/26)
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  • Data Center Engineer

    Mastercard (Kansas City, MO)
    …and governments realize their greatest potential._ **Title and Summary** Data Center Engineer Our Purpose Mastercard powers economies and empowers people in 200+ ... businesses and governments realize their greatest potential. Title and Summary Platform Engineer II Who is Mastercard? Mastercard is a global technology company in… more
    Mastercard (01/06/26)
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  • Early Career System Integration / Test…

    Lockheed Martin (Littleton, CO)
    …Lockheed Martin Space: Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (12/25/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Melbourne, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code: 32411 Job Location: ... Schedule: 9/80 (Every other Friday off!!) Job Description: The Advanced Concept Engineer (ACE) provides strategic technical leadership to draw on L3Harris' technical… more
    L3Harris (12/24/25)
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  • Sales Engineer

    Identiv (Washington, DC)
    …Technology Meets Trust Hirsch stands as a global leader in physical security , offering a comprehensive range of physical access control, video intelligence, and ... analytic-driven security solutions. Our mission is to empower a secure,...the journey while achieving solutions. Job Summary: The Sales Engineer works alongside the Regional Sales Manager, other sales… more
    Identiv (12/22/25)
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  • Software Engineer

    CACI International (Annapolis Junction, MD)
    Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship secure, high-performance software...existing software to correct errors, to adapt to new hardware , or to improve its performance. + Address difficult… more
    CACI International (12/20/25)
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  • Senior Systems Integration & Test Engineer

    RTX Corporation (Goleta, CA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...a talented and motivated Senior Systems Integration and Test Engineer to join our team within the Systems Engineering… more
    RTX Corporation (12/18/25)
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  • Senior Systems Engineer - Electronic…

    RTX Corporation (Goleta, CA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...world. Raytheon's Advanced Programs is seeking a Senior Systems Engineer specializing in Electronic Warfare (EW) to join our… more
    RTX Corporation (12/13/25)
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  • SCCM Desktop Engineer

    SAIC (Quantico, VA)
    **Description** **SAIC is seeking a SCCM Desktop Engineer for a (fully-onsite) role out of Quantico, VA.** **Introduction** Make a difference for national ... security by joining a team of dedicated IT professionals...Commands Business Group of SAIC is seeking a Desktop Engineer (SCCM) to support a transformational infrastructure program for… more
    SAIC (11/21/25)
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