• Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Virtualization, Virtual I/O servers, Shared Ethernet Adapters, Virtual SCSI Adapters, AIX, HP-UX, Linux , and HBSS. - Assumes a primary role in the testing of new ... pSeries hardware as well as hardware capable of hosting Linux . - Troubleshoots Unix server and OS issues. Independently...NIM, HP Ignite and HBSS for automated updates. On Linux servers, packages updates, as necessary, creates RPM's, and… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Systems Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Apache Tomcat,IBM Cognos Administration, Linux **Experience:** 8 + years of related experience **US Citizenship ... candidate will need to demonstrate an in-depth understanding of Linux /Unix and a firm understanding of cloud technologies. +...Upgrade and maintain operating systems and application software on LINUX ( Linux RHEL, CentOS, Scientific Linux… more
    General Dynamics Information Technology (09/17/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Linux ,System Administration **Certifications:** CompTIA Security+ CE | CompTIA - ... is smarter. Our work depends on a **Systems Administrators** with Linux and Windows Infrastructure experience to manage and maintain mission-critical operational… more
    General Dynamics Information Technology (09/06/25)
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  • Software Engineer

    Actalent (Manassas, VA)
    …software components in distributed environments using Java and C/C++ on Linux platforms. Responsibilities + Design, develop, and integrate software components using ... Java and C/C++ in a Linux OS environment. + Implement and optimize Linux /Unix socket programming for high-performance communications. + Develop and integrate… more
    Actalent (12/02/25)
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  • Sr. DevOps Engineer (TS/SCI)

    General Dynamics Information Technology (Virginia Beach, VA)
    …**Skills:** Agile Methodology,Agile Scrum Development,DevOps,GitHub,Software Development **Certifications:** Linux + Certified - CompTIA - CompTIA, Security + ... field/major, or 3 additional years of experience in information technology. + Linux OS experience. + Routing and Switching experience. Networking experience with… more
    General Dynamics Information Technology (11/27/25)
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  • Cloud Support Engineer

    ManTech (Vienna, VA)
    …and customer service. You will help troubleshoot complex issues across Linux and Kubernetes environments, collaborate with engineering teams, and ensure enterprise ... investigation and escalation + Independently resolving technical issues related to Linux and Kubernetes infrastructure with minimal supervision, escalating only when… more
    ManTech (11/26/25)
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  • Suricata Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …Suricata within a complex enterprise IT environment, primarily running on Red Hat Enterprise Linux . A key focus of this role will be tuning Suricata to operate ... and operational issues specific to Suricata on Red Hat Enterprise Linux , addressing compatibility, kernel module requirements, SELinux policies, and performance… more
    ENS Solutions (11/26/25)
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  • Senior Software Development Engineer

    Oracle (Richmond, VA)
    …at least 4+ years of experience in developing network applications on the server-side with Linux , and client-side on at least one of Linux , Windows, MacOS/iOS or ... traffic routing , Security(data Encryption, PKI). + Strong understanding of the Linux network-stack and user-space network stacks (like LWIP). + Experience in… more
    Oracle (11/25/25)
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  • Infrastructure Engineer T3

    CACI International (Sterling, VA)
    …using SAFe Agile processes, cloud native technologies through a combination of windows and Linux . We are looking for a new team member to provide hands-on support ... This role supports complex enterprise infrastructure and architecture, including UNIX/ Linux /Windows systems, virtual environments, and mission systems. The ideal… more
    CACI International (11/25/25)
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  • Software Production Support Specialist - Oracle…

    Oracle (Richmond, VA)
    …be at the forefront of ensuring the stability and performance of our ** Linux -based systems** and **data-driven services** . You'll leverage your expertise in **SQL** ... Provide hands-on support for our clinical platforms, focusing on ** Linux -based systems** and data processing, diagnosing and resolving technical issues… more
    Oracle (11/25/25)
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