• Network Engineer - Data Center

    Trace Systems Inc (Portsmouth, VA)
    …and managing data center technologies, including network, compute, storage, automation, and security . Experience working with Windows , Unix, and other server ... build, systems monitoring, Incident diagnostics, troubleshooting, resolution and escalation, security management, and capacity planning/analysis) as required. + Install… more
    Trace Systems Inc (09/16/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …the kind of environment where you can thrive, keep reading!** Leidos National Security Sector is seeking a fully cleared, highly technical Systems Engineer to ... + You will lead and perform engineering efforts in the areas of Windows and Linux servers, workstations, storage, and virtualization; perform data center management… more
    Leidos (11/21/25)
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  • Senior Associate Systems Operations Engineer

    NTT America, Inc. (Richmond, VA)
    …with issues as a team. + Install, configure, and monitor operating systems ( Windows ) and related software applications. + Ability to use and operate virtualized ... environments to support virtualized systems ( Windows and Linux) + Perform regular system maintenance, including software updates, patches, and security more
    NTT America, Inc. (11/20/25)
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  • Penetration Tester, Senior

    CACI International (Chantilly, VA)
    …project team with specific experience planning and executing penetration tests in a Windows environment. You will be called upon to solve technical puzzles every day ... grow on and between programs with peers who are dedicated to advancing national security . Participate in fun team outings and team building events where you get to… more
    CACI International (10/18/25)
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  • Senior Systems Engineer

    Armed Forces Benefit Association (Alexandria, VA)
    …+ Mastery of Active Directory, cloud and hybrid environments, virtualization, and both Windows and Linux server platforms + Advanced security know-how: RBAC, ... Directory, Azure, M365, and advanced infrastructure management to ensure stability, security , and scalability. What You'll Do: + Architect and implement Microsoft… more
    Armed Forces Benefit Association (11/27/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …in a similar IT support role. Compliant with DoD Directive 8570 Knowledge of Windows and Linux operating systems. CompTIA Security + or ability to obtain within ... hardware, software, and network-related issues. Monitor system performance and security , ensuring compliance with organizational policies and best practices. Manage… more
    Sciolex Corporation (10/14/25)
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  • Senior Software Developer-Mac/iOS

    Oracle (Richmond, VA)
    …UI Developer with a strong background in building native applications across Windows , macOS, iOS, and Android platforms. This role requires hands-on expertise in ... to each ecosystem. The ideal candidate also brings a strong focus on security , with the ability to integrate features like hardware-backed encryption, secure boot,… more
    Oracle (11/25/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... Qualifications: + DoD 8570 IAT Level II certification. + Security + CE or Cisco Security . + Cisco...or equivalent. + Operating System certifications for: + Configuring Windows 10 (70-697). + Configuring Windows Server… more
    V2X (11/13/25)
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  • Workspace ONE/AirWatch Engineer

    GovCIO (Arlington, VA)
    …a federal customer to transition to a modern management support model for Windows end-user devices. This position will be located in Arlington, Virginia and will ... a federal customer to transition to a modern management support model for Windows end-user devices. The candidate will design, plan, implement, and deploy all… more
    GovCIO (11/29/25)
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  • Systems Administrator / Top Secret / Onsite:

    Lockheed Martin (Arlington, VA)
    …with engineering and test teams\. *Apply best practice management across Windows , Linux, and VMware vSphere/ESXi environments\. *Design and implement security ... comprehensive benefits package that invests in your future and security \. Learn more about Lockheed Martin's comprehensive benefits package\.… more
    Lockheed Martin (10/22/25)
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