• Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ... and security and be able to take a holistic systems level approach to influence how we build our...based on risk, engineering principles, and mission requirements. + Architect security infrastructure as needed to protect against cyber… more
    CACI International (11/11/25)
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  • Model Based System Engineer-Mid Level

    Solvarus (Chantilly, VA)
    …MS/MA + Must have a current and active TS/SCI with CI Polygraph . + BS in Engineering, Systems Engineering, Aeronautical Engineering, Physics, Computer ... you will work closely as part of multiple Integrated Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems more
    Solvarus (11/02/25)
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  • Chief Architecture Office Technical Lead

    KBR (Washington, DC)
    …and experience with GEOINT and SIGINT collection platforms is essential. Security Clearance: + Active TS/SCI Polygraph . Belong, Connect and Grow at KBRAt KBR, we ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (09/11/25)
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  • Sr. DevOps Engineer.

    Leidos (Bethesda, MD)
    …a full stack containerized microservices architecture as well as technical systems administration, installation, and configuration. You will participate in fostering ... a DevOps culture, building strong cross functional collaboration with systems engineering, architecture, development, security, operations, and integration teams, in… more
    Leidos (11/07/25)
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  • ISSE

    SAIC (Fort Meade, MD)
    …develop, and implement secure networking, computing, and enclave environments. **Qualifications** + Active TS/SCI with polygraph clearance. + Fourteen years of ... excellence on programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers (ISSE) in **Fort Meade, MD** to support a national… more
    SAIC (09/04/25)
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  • Model Based System Engineer Staff

    Solvarus (Chantilly, VA)
    …MS/MA + Must have a current and active TS/SCI with CI Polygraph . + BS in Engineering, Systems Engineering, Aeronautical Engineering, Physics, Computer ... you will work closely as part of multiple Integrated Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems more
    Solvarus (11/02/25)
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  • High Compute Engineer

    Leidos (Bethesda, MD)
    …GPU systems including NVIDIA A100s and DGX-1 platforms. + Architect integration plans for scaling GPU compute infrastructure, including newer platforms (eg, ... also be acceptable (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP). **Clearance** + Active TS/SCI clearance with Polygraph required OR active TS/SCI… more
    Leidos (09/30/25)
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  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …monitoring while maintaining established security protocols within development, test, and production systems . * Architect , build and maintain on premise and/or ... **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations… more
    General Dynamics Information Technology (09/26/25)
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  • Cloud Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... develops, maintains, and enhances complex and diverse software Big-Data Cloud systems based upon documented requirements. Directly contributes to all stages of… more
    Nightwing (09/22/25)
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  • IT Infrastructure Engineer

    SAIC (Chantilly, VA)
    …review technical reports, design artifacts and program plans. **Qualifications** + Must possess an active TS/SCI clearance with Polygraph . + BS or MS degree in ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/14/25)
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