• Linux System Administrator-Senior Level

    Nightwing (Sterling, VA)
    …technical subjects + 5+ years of experience in IT, cybersecurity, and/or network/ systems administration + Proficiency experience with Red Hat Linux (RHEL) ... of IT systems + Coordinate and manage IT projects, including system upgrades, and network improvements ensuring projects are delivered on time + Implement… more
    Nightwing (09/26/25)
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  • Electronic Surveillance System Analyst…

    NANA Regional Corporation (Fredericksburg, VA)
    …resolution of technical issues. + Works closely with Engineering, Security, and Systems Administration teams to incorporate customer feedback and address key ... an AKIMA Company is looking for an Electronic Surveillance System Analyst to join our team supporting the Federal...self-service, or by another area, such as the security administration , systems administrator, etc., based on Synteras… more
    NANA Regional Corporation (07/09/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: Application Administrator (Sales Tracking System ) Location: United States-Virginia-Virginia Beach Job Number: 2500027J Job Summary: Serves as Application ... Administrator for a variety of Client Computing system software applications running on a variety of hardware environments. These applications support the overall… more
    Navy Exchange Services (NEX) (08/12/25)
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  • Program Management Specialist, Project Manager,…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …budget of this contract. They will be required to lead and guide the work of the administrative staff and may be called upon to serve as a point of contact for the ... efforts, and lead problem resolution efforts. + Interfaces with system or program contractors, vendors, and Government representatives regarding...data management. + Lead and guide the work of administrative staff. + May serve as a point of… more
    UIC Government Services and the Bowhead Family of Companies (09/02/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …preferred + Strong Linux command line experience; familiarity with Windows and Unix system administration . + Demonstrated experience with Splunk ES, CIM, and ... Administrator** to join our team! This is an excellent opportunity for an Systems Administrator with hands-on Splunk administration experience who thrives in… more
    Parsons Corporation (09/25/25)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    …DevOps, or site reliability engineering + Strong knowledge of Linux/Unix systems administration + Experience with configuration management tools (eg, ... and implement automation solutions for deployment, scaling, and management of NMMES systems + Monitor system performance, availability, and capacity, and… more
    CACI International (07/09/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …mission. **What You'll Do:** Step into a hybrid role where classic system administration meets cutting-edge infrastructure engineering. You'll play a key ... work meaningful **Primary Responsibilities:** _Systems Administration_ + Conduct routine system administration tasks including user management, patching,… more
    Leidos (08/15/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    …documentation required for A&A IAW ICD 503. + Experience with Windows administration , Active Directory, administrative scripting languages, and the integration, ... (SAN), clustering, and backup technologies. + Experience and proficiency with systems engineering concepts, principles, theories, and system modeling tools,… more
    ManTech (08/20/25)
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  • SIGINT Systems Administrator (Low Band…

    CACI International (Hampton, VA)
    systems , servers, storage, and network connectivity. You will also provide system administration for assigned infrastructure and establish and maintain ... SIGINT Systems Administrator (Low Band Journeyman) Job Category: Information...Provides LBS technical and engineering SW support. + Provides system administration for CICS and the LBS… more
    CACI International (09/15/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Required Technical Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System Administration - Preferred ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** System Administration ,Technical Work,Troubleshooting **Certifications:** CompTIA Security+ CE… more
    General Dynamics Information Technology (09/02/25)
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