• Senior Mainframe Developer

    GovCIO (Austin, TX)
    …visits. **Responsibilities** In this role you will support the Defense Counterintelligence Security Agency (DCSA), Background Information Systems (BIS), Case ... used to support the DCSA background investigation processes. Provide architecture, development and cyber security support for the High Value Assets (HVAs) that… more
    GovCIO (09/17/25)
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  • Associate, System Safety Engineer (Greenville, TX)

    L3Harris (Greenville, 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: ... Safety Engineer Job Location: Greenville, Texas Job Schedule: 9/80 Job Description: Systems Safety Engineers assure that systems provide acceptable levels of… more
    L3Harris (11/22/25)
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  • Senior Associate, Mechanical Engineer (Greenville,…

    L3Harris (Greenville, 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: Senior ... installations for aircraft structures, mission equipment installations, and mechanical systems installations. Engineer applies basic engineering design and/or analytical… more
    L3Harris (11/14/25)
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  • Combat Air Force Business Development Manager

    CAE USA INC (Arlington, TX)
    …and m odeling and s imulation + Understanding of software development, secure networking, cyber security + Knowledge and experience with Live / Virtual / ... human performance . + CAE USA Mission: Support national security and defense rea d iness by providing cutting-edge...and defense rea d iness by providing cutting-edge training systems , simulation technologies, and operational support to the… more
    CAE USA INC (11/14/25)
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  • Java - Mainframe Programmer

    GovCIO (Austin, TX)
    …position. **Responsibilities** In this role you will support the Defense Counterintelligence Security Agency (DCSA), Background Information Systems (BIS), ... to be open to learning the "Legacy/Mainframe technologies" Provide architecture, development and cyber security support for the High Value Assets (HVAs) that… more
    GovCIO (11/07/25)
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  • Senior Associate, Mechanical Engineering

    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: Senior ... installations for aircraft structures, mission equipment installations, and mechanical systems installations. Engineer applies basic engineering design and/or analytical… more
    L3Harris (11/01/25)
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  • Chief Engineer - Avionics Modification…

    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: Chief ... overseeing and guiding the technical and engineering aspects of avionics systems , modification projects, and ongoing maintenance activities. This role involves… more
    L3Harris (10/18/25)
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  • Manager, Contracts (Onsite)

    RTX Corporation (Richardson, TX)
    …in multi-domain integrated air and missile defense, advanced sensors, space-based systems , hypersonics, effectors and cyber solutions. **Naval Power** - ... agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the… more
    RTX Corporation (10/28/25)
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  • Program Manager II

    Kratos Defense & Security Solutions, Inc. (Arlington, TX)
    …Inc., is a leading defense technology company focused on unmanned systems , satellite communications, cyber security /warfare, microwave electronics, ... ensuring timely delivery of cost-effective solutions to market. Kratos Unmanned Aerial Systems (KUAS), a division of Kratos Defense, is renowned for its expertise… more
    Kratos Defense & Security Solutions, Inc. (11/14/25)
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  • Quality Assurance Lead

    Qualus (Austin, TX)
    …within a TCOE or Organizational Test Practice. + Bachelor's degree in Computer Science, Information Systems , Systems Engineering, or experience in a ... or permanent resident **Desired Qualifications** + Five years of experience with cyber security industry related test development and new product development.… more
    Qualus (10/29/25)
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