• Systems Engineer - Subject Matter Expert…

    Noblis (Chantilly, VA)
    …(AWS GovCloud, SC2S, C2S) implementation with security controls for classified workloads + Linux and Windows operating systems with security hardening for ... Responsibilities As a Systems Engineer SME, you will provide expert leadership...AHV) for secure environments highly preferred + Enterprise network administration and security for Top Secret enclaves + Cloud… more
    Noblis (11/07/25)
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  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Apache, Tomcat, WebLogic and WebSphere web server software and upgrades on IBM AIX, Linux and Windows operating systems . Applying database and web server ... Title: DATABASE/WEB SERVICES ADMIN SPEC LVL II Location: United States-Virginia-Virginia Beach...with defined standards - Monitoring the performance of UNIX, Linux and Windows based Oracle and SQL… more
    Navy Exchange Services (NEX) (10/17/25)
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  • Cyber Security Project Engineer TS/SCI Clearance…

    The Metamorphosis Group (Mclean, VA)
    Systems Auditor (CISA) Optional Skills 1. Demonstrated experience and understanding of system administration for windows and Linux systems . ... support to lead the technical efforts needed to manage IT applications and systems through the Sponsor's IT Security Assessment and Authorization (A&A) process. The… more
    The Metamorphosis Group (09/10/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …analysis of other systems in the network). + Knowledge of system administration concepts for Unix/ Linux and/or Windows operating systems . ... discovered vulnerabilities and misconfigurations associated with but not limited to operating systems ( Windows , Linux , etc.), protocols (HTTP, FTP, etc.),… more
    Amentum (11/12/25)
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  • Mission IT Operator

    CACI International (Springfield, VA)
    …first responder for all site issues. This position requires broad knowledge of both Windows and Linux -based systems across a global environment. **Shift Work ... of 24x7 operations. - System administration experience to include UNIX, Linux , and Windows platforms _Desired:_ - Experience with virtualization technologies… more
    CACI International (11/11/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …preferably within the intelligence community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with ... possible. **Job Description:** **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and… more
    Parsons Corporation (09/04/25)
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  • IT Support Engineer I (ONS)

    Amazon (Herndon, VA)
    …Basic Qualifications - High school or equivalent diploma - 2+ years of corporate setting Windows , Mac or Linux Operating systems support experience - 2+ ... efficient. ITS Support Engineers have an advanced understanding of IT standards, systems and equipment deployed throughout Amazon. They can work independently or… more
    Amazon (11/07/25)
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  • Staff Solution Consultant

    Trellix (Richmond, VA)
    …operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration . + You have experience with Trellix ... planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint Security… more
    Trellix (11/14/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …business and product functional and performance requirements + Lead administration of Linux systems , and Windows servers inclusive of applications, to ... and baselining techniques + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system… more
    Parsons Corporation (09/25/25)
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  • Patch and Linux Administrator…

    Huntington Ingalls Industries (Fairfax, VA)
    …in enterprise patch management and system administration across multiple operating systems , including Red Hat Enterprise Linux (RHEL), Ubuntu, and macOS. The ... & Management * Design, implement, and maintain enterprise Linux systems running RHEL and Ubuntu distributions...years relevant experience. * Minimum 5 years of progressive Linux administration experience * Minimum 3 years… more
    Huntington Ingalls Industries (11/14/25)
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