• Computer Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …DevOps principles and practices and CI/CD tools. Familiarity with Windows and Linux operating systems . Additional qualification information can be found from ... the following Office of Personnel Management website: https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=Occupational-Series Computer Science Series, 1550 Experience refers to paid and unpaid… more
    Naval Sea Systems Command (11/18/25)
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  • Senior System Administrator (2nd Shift)

    RTX Corporation (Springfield, VA)
    Linux Certifications: RHCT or RHSA. + System administration experience across Linux systems and SQL. + Experience in the Intelligence Community (IC). ... create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the...ability in strong customer support. + Red Hat Enterprise Linux Certifications: RHCT or RHSA. What We Offer Our… more
    RTX Corporation (01/07/26)
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  • System Administrator

    CACI International (Chantilly, VA)
    …+ Security+ Certification (IAT level 2 or higher) + Amazon Web Services (AWS) (C2S) systems administration. + Linux operating systems (eg Red Hat, Centos, ... a Government customer. The ideal candidate will configure and maintain Linux -based servers, automate system processes, and ensure the reliability and security… more
    CACI International (12/29/25)
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  • Suricata Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …logging, and output modules. + Extensive experience administering Red Hat Enterprise Linux (RHEL) systems , including package management (yum/dnf), kernel module ... of Suricata (Docker/Kubernetes) in enterprise environments. + Familiarity with common Linux operating systems , including RHEL, Oracle, CentOS. + Familiarity… more
    ENS Solutions (11/26/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …ensure today is safe and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure experience to manage and ... and Windows patching in an operational environment + Ensure all Linux and Windows-based systems are running current versions of antivirus software with current… more
    General Dynamics Information Technology (12/06/25)
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  • Software Developer 3

    Oracle (Richmond, VA)
    …packet processing . Linux Kernel module level of knowledge . Experience in Linux file systems , kernel, and debugging Linux internals . Experience with ... balance. **Qualifications:** Basic Qualifications: . 5+ years of experience with systems /networking development . 5+ years of experience with network programming .… more
    Oracle (12/03/25)
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  • Data Architecture, Software Engineering…

    The Metamorphosis Group (Chantilly, VA)
    …servers and anonymous services. + Demonstrated experience with Windows and Linux systems engineering and administration. + Demonstrated experience cross-skilling ... ingest, integrate, reconcile and harmonize data from cloud-based and other systems and repositories across Sponsor and Sponsor partner organizations, in accordance… more
    The Metamorphosis Group (11/08/25)
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  • Site Reliability Developer 4

    Oracle (Richmond, VA)
    …architectures, scalability, and system design. Cloud computing design patterns + Linux systems knowledge, including strong system administration skills + ... performant. Tasks: You will work on code and automation to create new systems for scaling deployment and mission-critical operations of our product which is deployed… more
    Oracle (12/20/25)
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  • Systems Integrator

    CACI International (Norfolk, VA)
    …in overseeing the linking of cross-functional applications between disparate business units and systems . + Linux + Certification - ** ** **What You Can Expect:** ... Systems Integrator Job Category: Information Technology Time Type:...and maintaining the complex integration of various naval training systems , ensuring seamless interoperability across platforms for high-fidelity training… more
    CACI International (11/26/25)
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  • Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    …. + Intermediate to Expert level knowledge on Windows & Active Directory, Unix/ Linux Operating Systems . + Good scripting knowledge using PowerShell, Python, ... standards of excellence. The team is responsible for shielding the company's systems from security risks, while designing technology strategies that enable AIG's… more
    AIG (12/07/25)
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