• Identity and Directory Services Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …a geographically dispersed, state of the art systems that seamlessly integrate Linux and Microsoft services. Candidates with proven depth creating solutions with ... deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. Responsibilities: + Designs and defines system architecture for… more
    General Dynamics Information Technology (01/02/26)
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  • System Admin Engineer

    RGP (Glen Allen, VA)
    The System Administrator Engineer is a hands-on platform operations and systems engineering role responsible for the reliability, security , performance, and ... solution intent into infrastructure requirements (scalability, performance, data flows, security controls). + Collaborate with the Architecture Team and Product… more
    RGP (01/01/26)
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  • Systems Engineer ( Engineer Systems…

    HII (Suffolk, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $135,954.00 - $208,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...division of Huntington Ingalls Industries, is seeking a Systems Engineer to support the Joint Training Synthetic Environment (JTSE)… more
    HII (12/18/25)
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  • Endace Platform Engineer - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …8570.01-M Information Assurance Technician (IAT) Level II Certification, including Security + CE, CCNA- Security , GSEC, SSCP, CySA+, GICSP, or CND ... We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network… more
    ENS Solutions (12/13/25)
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  • DevSecOps Engineer , Staff - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …the intercepting missiles to negate the threat\. **The Work** As a DevSecOps Engineer , you could: * Develop Infrastructure as Code scripts in Terraform and Helm ... a teleworking or hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is a global aerospace, defense,… more
    Lockheed Martin (11/22/25)
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  • Senior HWIL Software Engineer

    RTX Corporation (Tucson, AZ)
    …(DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/04/25)
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  • Junior Machine Learning Engineer

    CAE USA INC (Tampa, FL)
    …vision is to be the worldwide partner of choice in defense and security , and civil aviation by revolutionizing our customers' training and critical operations with ... elevate safety, efficiency and readiness. + CAE Defense & Security Mission: CAE's Defense and Security business...fun! Summary We are seeking a skilled Machine Learning Engineer to join our growing AI & Data Science… more
    CAE USA INC (01/16/26)
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  • ASIC/FPGA Design Engineer (SMES)

    L3Harris (Camden, NJ)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: ASIC/FPGA Design Engineer (SMES) Job Code: 32295 Job Location: ... front lines of technology, developing state-of-the-art solutions that safeguard our nation's security . You'll collaborate with some of the brightest minds in the… more
    L3Harris (12/20/25)
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  • Senior Machine Learning Engineer

    CAE USA INC (Arlington, TX)
    …vision is to be the worldwide partner of choice in defense and security , and civil aviation by revolutionizing our customers' training and critical operations with ... elevate safety, efficiency and readiness. + CAE Defense & Security Mission: CAE's Defense and Security business...are seeking a highly skilled and experienced Machine Learning Engineer to join our growing AI & Data Science… more
    CAE USA INC (12/11/25)
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  • Lead, Systems Engineer (RC-135 Raven)

    L3Harris (Nellis Air Force Base, NV)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineer (RC-135 Raven Simulations Systems) Job Code: ... RC-135 Raven aircraft and/or mission training systems. + Must successfully obtain CompTIA Security + certification or higher within 6 months of hire. + Must have an… more
    L3Harris (11/19/25)
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