• Network Engineer

    SAIC (CA)
    **Description** SAIC is seeking a TACNET ISEA **Network Engineer (Fleet Support) to join our team in San Diego, CA** . This position is a Remote with ... recommending permanent configuration changes when necessary. + Manage and configure network security by uploading SD WAN configurations, setting up VPN tunnels, and… more
    SAIC (11/13/25)
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  • Electrical Hardware Design Engineer II…

    RTX Corporation (El Segundo, 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 The **Mission Hardware** team within the… more
    RTX Corporation (10/23/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (San Diego, 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:** DoD Clearance: Secret...RMD team is looking for a **Senior Principal Systems Engineer ** to support the Missile Defense Sensors (MDS) department.… more
    RTX Corporation (10/22/25)
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  • Site Reliability Engineer (Temp to Perm)

    Leidos (Vista, CA)
    …This position will require up to 75% travel Come put your Site Reliability Engineer (SRE) skills into action! Leidos has openings for talented SREs to join our ... perform technical spikes and develop concepts for improved fielding and remote diagnostics to achieve more efficient and sustainable fielding events. **Primary… more
    Leidos (10/03/25)
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  • Sr Principal Engineer Mission Assurance

    Northrop Grumman (Sunnyvale, CA)
    …Mission Systems is a trusted provider of mission-enabling solutions for global security . We have a wide portfolio of secure, affordable, integrated, and multi-domain ... systems and technologies. Our differentiated battle management and cyber solutions deliver timely, mission-enabling information and provide superior situational… more
    Northrop Grumman (11/12/25)
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  • Modeling Simulation Software Engineer

    SAIC (El Segundo, CA)
    …SAIC's Horizon program is seeking you, our latest **Modeling and Simulation Software Engineer ** , to support the US Space Force's mission of delivering warfighter ... and technical demonstrations. + Satellite orbital mechanics & maneuvers, remote sensing, spacecraft launch/command/control, and/or satellite communications. Equivalent experience… more
    SAIC (10/29/25)
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  • Associate Traffic Engineer

    Parsons Corporation (San Diego, CA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... California** office is now hiring for an **Associate Traffic Engineer ** to join our team! In this role you...State of California . **This role can be hybrid remote ( meaning working from home 1-2 days per… more
    Parsons Corporation (11/21/25)
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  • Communications Engineer (SATCOM and LOS)

    Precise Systems, Inc. (San Diego, CA)
    …Precise solution. Precise Systems has an immediate need for a Communications Engineer with Satellite Communications (SATCOM), Proliferated Low Earth Orbit (PLEO) and ... mission threads. + Design communications architectures to support Autonomous Systems and Remote Autonomous Systems (RAS) in a meshed network architecture. + Perform… more
    Precise Systems, Inc. (10/26/25)
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  • Network Engineer

    SAIC (San Diego, CA)
    **Description** SAIC is seeking a TACNET ISEA **Network Engineer ** (Fleet Support) to join our team in **San Diego, CA.** This position is **Hybrid/ Remote with ... with system integration design solutions. + Provide server break-fix and provide remote support for server, network, desktop, and peripheral equipment. + Interface… more
    SAIC (11/01/25)
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  • Software Performance Engineer

    Proofpoint (Sunnyvale, CA)
    …threats, safeguard their data, and make their users more resilient against cyber -attacks. Leading organizations of all sizes, including more than half of the ... Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most critical risks...to detail** . **Key Responsibilities** As a **System Performance Engineer ** , you will: + Develop and maintain **custom… more
    Proofpoint (10/29/25)
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