• Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …in a secure environment + Must have experience with either Windows (desktop and server), Linux (Red Hat or HPC), VMWare, Storage Systems (SAN, NAS, DAS) or CISCO ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (08/13/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …+ Level 4: 5+ years of related work experience. + Experience in **System Administration ** (ie ** Linux ** / **Unix** or **Windows** platforms). + Experience in ... future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a **System Administrator** (Shift Work) to join our Mission… more
    The Boeing Company (09/21/25)
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  • Systems Integrator / Project Support

    Acclaim Technical Services (Chantilly, VA)
    …with basic networking and VPN technologies. + Practical experience in Linux administration , architecture, networking and optimization. + Strong analytical ... among DC area firms and continues to grow. We are actively hiring a Systems Integrator to join our Mission Technology and Solutions Division working in Northern… more
    Acclaim Technical Services (09/23/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …of degree level education. Desired Certification(s): * Certified Ethical Hacker (CEH), Windows/ Linux Admin , Azure Sentinel or Other Cloud SIEM, CISSP, Security+, ... to the design, architecture, development, evaluation, testing, and integration of computer systems , appliances, and networks to elevate the security posture of the… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …of degree level education. Desired Certification(s): + Certified Ethical Hacker (CEH), Windows/ Linux Admin , Azure Sentinel or Other Cloud SIEM, CISSP, Security+, ... to the design, architecture, development, evaluation, testing, and integration of computer systems , appliances, and networks to elevate the security posture of the… more
    Shuvel Digital (09/25/25)
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  • System Administrator

    Leidos (Arlington, VA)
    …Active Directory, DNS, remote systems , NTFS permissions, SMB shares, and common admin tools. + ** Linux -Ready Mindset** - Basic knowledge of Linux ... Security professional to join our Leidos team, where you'll help fortify critical systems , lead the charge on compliance, and ensure secure operations across a range… more
    Leidos (09/12/25)
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  • Lab Manager I

    ARSIEM (Arlington, VA)
    …end users, as well as maintaining inventory database. + Provide support for systems administration tasks such as patching, updating, and maintaining network ... of directly relevant experience + Experience with multiple operating systems , to include Windows, Linux /Unix & MacOS + Proficiency and proven capability in the… more
    ARSIEM (07/10/25)
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  • Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …of updates through WSUS and applications via the MECM Software Center, ensuring systems are up-to-date and secure. + Develop and maintain scripts in PowerShell, ... Python, and Perl to automate system administration tasks, enhancing efficiency and reliability of IT operations. + Collaborate with development teams to support… more
    Systems Technologies, Inc. (07/18/25)
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  • Sr Systems Software Engineer

    Canon USA & Affiliates (Newport News, VA)
    …C# programming languages for software development in both MS Windows and Linux environments. - Requires strong analytical, problem solving, and project management ... relates to all phases of recruitment, employment, compensation, benefits administration , and participation in company sponsored employee activities. This includes… more
    Canon USA & Affiliates (07/04/25)
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  • Mission Coord (Tech Spt Spc-Eng Tech Lead)…

    Huntington Ingalls Industries (Norfolk, VA)
    …accordance with documented interface standards Minimum Qualifications + Must be familiar with Linux (command line) and Windows operating systems + 5 years ... Visio software to produce technical architecture drawings + Knowledge of Navy C4I tactical systems such as Link 16 and GCCS + Experience working with Navy systems… more
    Huntington Ingalls Industries (09/12/25)
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