• Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    …TS/SCI with Poly required + Experience with system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, Ubuntu) + Experience ... Network Management Systems (NMS) Linux Engineer Job Category:...automation. + Ensure high availability, reliability, and scalability of Linux environments to support the NMS. +… more
    CACI International (10/25/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the TEN infrastructure. - Supporting ... procedures. - Virtualization automation and optimization. - Experience with multiple operating systems to include Linux /Unix, Windows, MacOS. Required… more
    BCMC (10/16/25)
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  • Cyber Security Analyst - SIEM and Linux

    BAE Systems (Norfolk, VA)
    Linux systems and SIEM + Develop and maintain Standard Operating Procedures (SOPs) for Linux and SIEM administration + Troubleshoot issues independently ... candidate will be responsible for designing, implementing, and maintaining Linux systems and a Security Information and...as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all… more
    BAE Systems (09/20/25)
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  • Linux Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …and responsibilities:** * System Installation and Configuration: Install, configure, and maintain Linux operating systems and applications on physical and ... ** Linux Systems Administrator** **Category:** Infrastructure/Cloud **Main...system documentation, and collaborate with other IT teams to support the overall IT environment. CGI Federal is growing… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Nessus Scanner, Nessus Agent) is a plus + Seeking specific experience with the following operating systems and services is required: Red Hat Enterprise Linux ... **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a Senior ... Administrator(NetServ) is responsible for system administration and customer support of servers and workstations in a Research, Development,… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Linux Systems Administrator

    Nightwing (Sterling, VA)
    …day-to-day operations of customer networks including installation, configuration, and maintenance of Linux operating systems (eg, Debian, Ubuntu). + ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support ...civil, and commercial markets. Nightwing is seeking a qualified Linux Systems Administrator to work with a… more
    Nightwing (11/18/25)
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  • Senior Systems Administrator (Unix/…

    TekSynap (Dahlgren, VA)
    …compliance with cybersecurity requirements. **RESPONSIBILITIES** + Install, configure, andmaintainUnix/ Linux operating systems andassociatedhardware/software ... & Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **Administrator (Unix/ Linux ).** The Senior Systems Administrator (Unix/ Linux ) serves… more
    TekSynap (10/31/25)
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  • Senior Systems Administrator (Unix/…

    EPS Corporation (Dahlgren, VA)
    …security, and efficiency. Requirements Key Responsibilities + Administer, maintain, and supportUnix/ Linux operating systems , networks, and software ... Technology Job Description EPS Corporation is seeking a highly skilledSenior Systems Administrator (Unix/ Linux )to support enterprise-level networks and… more
    EPS Corporation (11/13/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** LINUX SYSTEMS ADMINISTRATOR (RDTE) Bowhead seeks a Linux Systems Administrator to join our team in Dahlgren, VA. The Linux Systems ... administration and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network… more
    UIC Government Services and the Bowhead Family of Companies (12/12/25)
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  • Technical Engagement Network (TEN) Lab Manager/…

    BCMC (Arlington, VA)
    …and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the TEN infrastructure. - Supporting ... Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support ...- Virtualization automation and optimization. - Experience with multiple operating systems to include Linux /Unix,… more
    BCMC (11/21/25)
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