• Network Management Systems (NMS) Linux…

    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: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph… more
    CACI International (10/25/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    …* Experience with Docker, including containerization and orchestration. * Strong understanding of Linux operating systems, including Red Hat Enterprise ... Senior Linux Engineer Job Category: Engineering Time...Senior Linux Engineer Job Category: Engineering Time Type: Full time...is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in… more
    CACI International (11/01/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    …Operational support + Virtualization technologies (VMware, virtual networking, vROPS, XenServer/XCP-ng) + Red Hat Enterprise Linux , YUM, Satellite, Capsule ... Linux Systems Engineer EOE Statement We... Linux Systems Engineer EOE Statement We are an equal employment...law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to… more
    William C Brown Inc (09/25/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …Updates,System Administration,Technical Issues **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA, Red Hat Certified Engineer (RHCE) | Red ... of related experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration… more
    General Dynamics Information Technology (10/25/25)
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  • Sr. System Administrator ( Linux )

    Nightwing (Sterling, VA)
    …providing advanced technical support for the deployment, configuration, and sustainment of Red Hat Enterprise Linux (RHEL)-based systems across multiple ... years of systems administration experience + 4+ years with Red Hat Enterprise Linux (RHEL)... Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE)… more
    Nightwing (10/29/25)
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  • Linux OS Developer

    CACI International (VA)
    …experience working with Linux + ** Linux Environments:** Extensive experience with Linux environments, especially Red Hat Enterprise Linux (RHEL). ... on and for immutable operating systems. **More About the Role** As a Linux Engineer /Developer, you will work alongside our Linux developers your primary… more
    CACI International (10/28/25)
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  • Cloud Engineer

    Nightwing (Sterling, VA)
    …restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our DevOps ... of cloud-based infrastructure and services, with a focus on Red Hat -based systems across hybrid and multi-cloud...Suitability. - 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or… more
    Nightwing (08/28/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …on resiliency and urgency through our 21st Century Security(R) vision\. Lockheed Martin provides Red Hat Enterprise Linux \(RHEL\)/SE Linux based HPC ... Red Hat \(RH\) Satellite and Ansible automation and maintain Red Hat Enterprise Linux /SE Linux configurations * Work with site administration… more
    Lockheed Martin (08/14/25)
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  • Senior Tenable Engineer

    CACI International (VA)
    …Assessment Solution (ACAS) with a focus in the following technology areas: Azure Cloud, Red Hat Linux , Tenable Software Solutions for ACAS, Scripting ... Senior Tenable Engineer Job Category: Information Technology Time Type: Full...and code efficiencies + Perform, and maintain, an Enterprise Red Hat Linux Operating Infrastructure… more
    CACI International (10/15/25)
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  • Senior Cloud Engineer

    CACI International (VA)
    …Solution (ACAS) solution, with a focus in the following technology areas: Azure Cloud, Red Hat Linux , Tenable Software Solutions for ACAS, Scripting (Python, ... Senior Cloud Engineer Job Category: Information Technology Time Type: Full...and code efficiencies + Perform, and maintain, an Enterprise Red Hat Linux Operating Infrastructure… more
    CACI International (10/15/25)
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