• Systems Engineer (Associate - Mid Level)

    G2 Ops, Inc. (San Diego, CA)
    …these ranges vary depending on the specific opportunity, experience, and other factors Security Clearance Requirement: Must be able to obtain and maintain Active DoD ... an impact: For this opportunity, we are seeking a highly motivated, team-oriented Systems Engineer . This position provides the opportunity to work on just about any… more
    G2 Ops, Inc. (11/28/25)
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  • Operations Engineer

    Stratolaunch, LLC (Mojave, CA)
    …Together with our customers, we drive innovations that are imperative to advancing national security . As an **Operations Engineer ** , you will accept a critical ... planning, integrated vehicle testing and data product delivery + Facilitate payload hardware and software integration and integrated test on high-speed test vehicles… more
    Stratolaunch, LLC (11/18/25)
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  • Cloud Software Engineer , Backend…

    TP-Link North America, Inc. (Irvine, CA)
    …designing and implementing high-performance, secure applications? If so, then this Cloud Software Engineer , Backend role might be perfect for you! In this role, you ... You'll collaborate with our Cloud Architects, UX/UI designers, QA teams, and key hardware personnel and you will leverage your expertise in cloud technologies and… more
    TP-Link North America, Inc. (11/12/25)
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  • Adversary Emulation Engineer

    The MITRE Corporation (El Segundo, CA)
    …spaces? MITRE's Cyber Infrastructure Protection Innovation Center is seeking a cyber security engineer to develop and support its adversary emulation ... the expertise in OT and knowledge of threats and security controls and techniques that differentiates the department's work...PLCs, DCS, IEDs, Industrial Firewalls, or DCS and related hardware and software. + Experience with OT protocols such… more
    The MITRE Corporation (01/13/26)
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  • Software Engineer II

    RTX Corporation (San Jose, CA)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** TS/SCI without Polygraph.... Applied Signal Technology (AST) is seeking a Software Engineer II who strives for excellence and have a… more
    RTX Corporation (01/10/26)
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  • IT Systems Engineer II - Public Sector

    Lumen (Sacramento, CA)
    …future. **The Role** As a highly technical and hands-on position, the IT Systems Engineer II will be supporting the Public Sector Solution Integration team and its ... in ongoing operational projects. Provide recommendations for system automation. Troubleshoot hardware and software issues as they arise; document issues and… more
    Lumen (01/17/26)
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  • Integration and Test Engineer

    KBR (El Segundo, CA)
    Title: Integration and Test Engineer Why Join Us? + Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program ... in designing and optimizing defense systems that ensure national security and shape the future of space defense. Work...an individual for a position of Integration and Test Engineer in the MilSatcom arena. Position entails supporting our… more
    KBR (01/16/26)
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  • IT Technical Support Engineer

    Saildrone (Alameda, CA)
    …in the toughest oceans on Earth-giving our partners faster awareness, stronger security , and a decisive edge at sea. Our USVs are long-range, extreme-endurance ... insights above and below the surface to support border security , law enforcement, naval operations, and undersea infrastructure protection....Saildrone is looking for a proactive IT Technical Support Engineer to join our corporate IT team. In this… more
    Saildrone (01/16/26)
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  • Mechanical Engineer - Early Career

    Lockheed Martin (Sunnyvale, CA)
    …Altitude Area Defense \(THAAD\) program is looking for a motivated early career Mechanical Engineer to join the team\. This individual will work in a dynamic team ... our nation and its allies from ballistic missile threats\. As a Mechanical Engineer you will contribute to the technical responsibility for the primary and secondary… more
    Lockheed Martin (01/09/26)
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  • Part-Time Communications/Network Engineer

    DCCA (Vandenberg AFB, CA)
    Part-Time Communications/Network Engineer Location Vandenberg AFB, CA Job Code 2516 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Part-Time Communications/Network Engineer CANDIDATES MUST HAVE AN ACTIVE SECRET CLEARANCE TO BE CONSIDERED… more
    DCCA (11/21/25)
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