• Unix Administrator

    TekSynap (VA)
    …+ Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration experience on UNIX operating systems AIX, ... designs and implements high availability solutions, and plans data migrations between systems . + Provides technical expertise and assistance to team members as… more
    TekSynap (11/15/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …**REQUIRED QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix ... + Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment. + Design, install, and maintain Citrix… more
    TekSynap (10/25/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …of degree level education. Desired Certification(s): * Certified Ethical Hacker (CEH), Windows /Linux Admin , Azure Sentinel or Other Cloud SIEM, CISSP, Security+, ... Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret . Must be able to obtain TS/SCI and DHS suitability prior to starting… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …of degree level education. Desired Certification(s): + Certified Ethical Hacker (CEH), Windows /Linux Admin , Azure Sentinel or Other Cloud SIEM, CISSP, Security+, ... Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret . Must be able to obtain TS/SCI and DHS suitability prior to starting… more
    Shuvel Digital (09/25/25)
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  • IT Monitoring Specialist, TS/SCI with Polygraph

    General Dynamics Information Technology (Fort Belvoir, VA)
    …not required but is a plus:** + Strong knowledge of networking protocols, server administration , and various operating systems ( Windows , Linux, etc.). + ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...Familiarity with Windows Server operating systems (eg, Windows Server 2019, 2022)… more
    General Dynamics Information Technology (11/21/25)
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  • Network Control Technician - NETTN Field Services…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Essential Job Responsibilities + Maintain smooth operation of LAN, WAN, and VPN systems + Install, configure, and secure Microsoft Windows -based clients and ... Full Time/Salaried/Exempt Anticipated Salary Range: $61,534.00 - $82,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Global… more
    Huntington Ingalls Industries (10/13/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (09/16/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …technologies and equipment in the lab environment. + Providing ongoing systems administration , technical support, upgrades, patching, and troubleshooting ... . + Perform large-scale configuration management and deployment across Windows , macOS, Linux/Unix, and other operating systems ...HS Diploma, and 7+ years of lab management or systems administration experience. + 5+ years of… more
    ARSIEM (11/12/25)
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  • NCIS SharePoint Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …within the DoD community + Experience and knowledge with SharePoint Online administration + Experience administering Windows Servers, Active Directory including ... + Experience with SnapManager, AvePoint DocAve/Fly products + Extensive knowledge of Windows operating systems , as well as SQL Server, Power BI, PowerShell,… more
    General Dynamics Information Technology (10/04/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Database Administration Certification required. + Windows Server Administration Fundamentals certification required. + Secret clearance Tier 5 ... the Microsoft SQL Server production and databases and perform Windows system administration in support of the...portal, and web collaboration access in the areas of systems administration . Web access shall be established… more
    Chenega Corporation (09/01/25)
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