• Information Systems Security Engineer…

    BAE Systems (Sterling, VA)
    **Job Description** At BAE Systems , we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We ... (USG) agency program that engineers, deploys, and maintains a cloud-based Model Based Systems Engineering Ecosystem (DEE). We are seeking an Information Systems … more
    BAE Systems (09/19/25)
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  • Data Scientist

    SOS International LLC (Chantilly, VA)
    …etc.). + Programming knowledge in Python or similar language. + Experience with both Linux and Windows(R) Operating Systems . + Experience working with Cyber data ... and deploy data science solutions leveraging Python or similar languages. + Utilize Linux and Windows(R) OS for data processing and model deployment. + Work with… more
    SOS International LLC (10/17/25)
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  • Systems Engineer

    Leidos (Norfolk, VA)
    …for designing, technical planning, and implementing complex integrated total systems configuration for virtual appliances and physical hardware builds, installs, ... Photon OS, ESXi, virtual distributed switches, virtual machines, Microsoft Server OS, and Linux OS (ie RHEL, Oracle Linux ). + Deploy and maintain Microsoft… more
    Leidos (09/17/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4 Job Summary: Responsible for installation configuration and ... support of Unix servers and operating systems within a large retail Enterprise environment spanning multiple...servers, Shared Ethernet Adapters, Virtual SCSI Adapters, AIX, HP-UX, Linux , and HBSS. - Assumes a primary role in… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Senior Product Manager-C5ISR-Defense Electronics

    Curtiss-Wright Corporation (Ashburn, VA)
    …and VITA standards including SOSA, CMOSS, HOST, and adjacent MIL standards + Embedded Linux and real-time operating systems + Functional safety (ISO 26262) or ... CPU/FPGA/GPU and networking technologies, and emerging embedded edge AI processing systems ._** As the overall technical and product subject matter expert you… more
    Curtiss-Wright Corporation (09/14/25)
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  • Pr./System Admin - Shift Work (Top Secret) - Space…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... to join our team of qualified, diverse individuals in the Tactical Space Systems organization. This position will be located in **Chantilly, VA** and **night shift… more
    Northrop Grumman (11/15/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …including deployments, patches, security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX ( Linux RHEL, ... Family:** IT Infrastructure and Operations **Skills:** Apache Tomcat,IBM Cognos Administration, Linux **Experience:** 8 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (09/17/25)
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  • Senior Software Engineer

    Chenega Corporation (Arlington, VA)
    …development and deployment workflows. + Experience working with multiple operating systems , including Windows, Linux , and macOS. + In-depth understanding ... Engineer** to contribute to the design and development of scalable classified/unclassified systems and deliver high-quality software products. In this role, you will… more
    Chenega Corporation (11/14/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …a proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux /Unix, Windows) - Experience implementing incident handling ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/07/25)
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  • Lab Manager - 2 years experience

    BCMC (Arlington, VA)
    …of directly relevant experience in system administration - Experience with multiple operating systems , to include Linux /Unix & MacOS - Experience and knowledge ... credentials - Performing implementation of granular access control, and monitor systems for acceptable performance and user accessibility, establish back-ups, and… more
    BCMC (08/26/25)
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