• Senior Penetration Tester - Assessments…

    JPMorgan Chase (Plano, TX)
    …Proficiency in security concepts for both Windows and Unix-like Operating Systems + Experience in source code review and/or building software with multiple ... FL | Washington DC | Wilmington DE. Contribute to leading-edge security and resilience efforts, advancing protective strategies and propelling continuous… more
    JPMorgan Chase (07/24/25)
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  • Specialist, GNC Engineer

    L3Harris (Plano, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: ... specializes in developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems , next-generation weapon… more
    L3Harris (08/10/25)
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  • IT Technician

    PrimeFlight Aviation Services (Sugar Land, TX)
    …optimal performance + Assist in the deployment of software updates, patches, and security measures to protect against cyber threats + Monitor network ... involves troubleshooting hardware and software issues, setting up and configuring new systems and networks, and providing technical support to users. The technician… more
    PrimeFlight Aviation Services (08/08/25)
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  • Lead, Project Engineering - Digital ICS Programs

    L3Harris (Waco, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... (PE) to support the execution of complex, specialized hardware/software systems installed on airborne platforms and development of our...of prior related experience. + An active DoD Secret Security Clearance with the ability to obtain and maintain… more
    L3Harris (08/08/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Austin, TX)
    …custom integrations. **Responsibilities:** + Developing content, onboarding data, and integrating systems with our Security Information Event Management (SIEM) + ... ranks among the top 20 on the Fortune 500. Cardinal Health's Information Security team aims to be a world-class cybersecurity and risk management organization that… more
    Cardinal Health (08/08/25)
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  • Lead, Project Engineering - Test Director

    L3Harris (Waco, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... support the integration and test of complex, specialized hardware/software systems installed on an airborne platforms. In this role,...of prior related experience. + An active DoD Secret Security Clearance with the ability to obtain and maintain… more
    L3Harris (07/26/25)
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  • Mainframe Programmer

    GovCIO (Austin, TX)
    …used to support the DCSA background investigation processes. Provide architecture, development and cyber security support for the High Value Assets (HVAs) that ... **Responsibilities** In this role you will support the Defense Counterintelligence Security Agency (DCSA), Background Information Systems (BIS), Case Processing… more
    GovCIO (07/21/25)
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  • Platform Engineer (Hybrid)

    Huntington Ingalls Industries (San Antonio, TX)
    …development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides ... developing infrastructure in AWS. + Have a solid understanding of Linux systems , hosts, networks, security , applications and proficiency in shell scripting… more
    Huntington Ingalls Industries (06/03/25)
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  • Sr Information Operations Planner

    Leidos (San Antonio, TX)
    **Description** **Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Sr. Information Operations Planner to support ... as SAP/STO, Civil Affairs, Public Affairs, MISO, EW, MILDEC, OPSEC, and Cyber . + Oversee development and implementation of OIE campaign plans, assessment frameworks,… more
    Leidos (07/27/25)
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  • Effects Coordinator

    Leidos (San Antonio, TX)
    **Description** **Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Effects Coordinator to support APOLLO/OPIAS in ... enables commanders and planners to leverage full-spectrum capabilities - including cyber , MISO, MILDEC, kinetic fires, and electromagnetic spectrum operations - in… more
    Leidos (07/27/25)
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