• UNIX Systems Engineer

    GovCIO (Sacramento, CA)
    …assigned tasks. + 3+ yrs experience in patch management with understanding how toapply security updates to systems via YUM and RPM. + 3+ yrs experience ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and...hardening of the servers and reporting of the overall security and operational status. The position will also recommend… more
    GovCIO (12/24/25)
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  • Lead, Communications Systems Algorithm…

    L3Harris (San Diego, CA)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Communications Systems Algorithm Engineer (DSP) Job Code: 30539 ... 9/80 (Every other Friday off!) Job Description: The Communications Systems Algorithm Engineer is responsible for designing, developing, and...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/05/25)
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  • Senior IT Specialist/Computer Systems

    THOR Solutions, LLC (San Diego, CA)
    …evolving DoD/DON directives (quarterly STIG updates), corrective maintenance and enhancements + Cyber Security Engineering to monitor the system in accordance ... THOR Solutions is actively seeking a Senior-Level IT Specialist/Computer Systems Analyst to support the US Navy Ship Anti-Submarine Warfare (ASW) Readiness and… more
    THOR Solutions, LLC (10/29/25)
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  • Systems Engineer 3

    M. C. Dean (San Jose, CA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/16/25)
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  • Platform Engineer - Operationalizing AI

    Precise Systems, Inc. (San Diego, CA)
    As a solutions-based company, Precise Systems is focused on innovation in support of the warfighters and aligning our expertise to deliver the highest quality of ... workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and sustainment programs with… more
    Precise Systems, Inc. (10/26/25)
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  • Cybersecurity IAM Specialist

    Southern California Edison (Rosemead, CA)
    …as a result of cyber incidents + Supports the strategic development of Cyber Security Programs ensuring alignment with the cyber security ... will: Engineer new solutions and configure integrations between existing systems , apply strong troubleshooting skills to solve complex problems...strategy and develops and improves cyber security procedures owned by the team + Manages … more
    Southern California Edison (12/13/25)
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  • Model Based Systems Engineer

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking a **Model Based Systems Engineer** , specialized in Systems of Systems (SoS) Architectures, in **El Segundo, CA** , to ... provide systems engineering, mission architecting and analysis support to the...system architectures and plans + Must have an in-scope security background investigation (T5), adjudicated for SCI eligibility and… more
    SAIC (12/24/25)
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  • Risk Systems Engineer Principal

    SAIC (El Segundo, CA)
    …and opportunity management lead to join our MSEIT team. You will join a systems engineering team defining the next generation of space communication systems ... supporting US Space Force (USSF) satellite communications. You will support Systems Engineering & Integration (SE&I) activities in a multidisciplinary and… more
    SAIC (12/12/25)
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  • Space Systems Advanced Development Chief…

    SAIC (El Segundo, CA)
    **Description** **JOB DESCRIPTION:** SAIC is seeking a Space Systems Advanced Development Chief Engineer to join our MSEIT team in El Segundo, CA. You will join the ... MILSATCOM Systems Engineering team to help shape the next generation...prototype hardware and software. + Must have an in-scope security background investigation (S or TS), and SCI eligible… more
    SAIC (12/12/25)
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  • Senior Ground Segment Systems Engineer

    SAIC (El Segundo, CA)
    …to the US Space Force (USSF) in developing, deploying, and sustaining a National Security Space system within the Space Systems Command Space Domain Awareness ... Fun stuff you will do on the job: + Help shape various systems architecting and engineering activities such as system requirements definition, design, interface… more
    SAIC (12/05/25)
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