• System Administrator 3

    DCCA (Annapolis Junction, MD)
    …and a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator 3 Candidate must have an active TS/SCI w/ Poly For ... System Administrator 3 Location Annapolis Junction, MD Job Code...Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience!… more
    DCCA (11/17/25)
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  • Junior System Administrator

    Gama-1 Technologies (Norfolk, VA)
    …desk operations, or system administration. + Foundational knowledge of Windows Server, Linux systems , and networking fundamentals. + Basic understanding of ... Security+, Microsoft Certified: Azure Fundamentals (AZ-900), AWS Certified Cloud Practitioner, Linux Essentials or Red Hat Certified System Administrator … more
    Gama-1 Technologies (10/11/25)
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  • Senior Windchill Application Administrator

    RTX Corporation (Tucson, AZ)
    …tools, or methodologies: **PTC Windchill** , Oracle database, Apache web server, ** Linux ** & Windows server operating systems , Development (using Java, Python, ... Product Data Management (PDM) Solutions team works to deliver high-quality data management systems to our strategic business units. The PDM tools are the backbone of… more
    RTX Corporation (11/18/25)
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  • System Administrator

    KBR (Colorado Springs, CO)
    …critical role - protecting our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting our great nation, supporting ... STIGs and SRGs + Excellent oral and written communication skills Desired: + Linux System Administrator + DevSecOps + Risk Management Framework implementation +… more
    KBR (11/20/25)
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  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Storage Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2177 **Employment Type:** ... Description:** CGI Federal is looking for a Sr. Storage Administrator to help support a program we are working...or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Network Administrator - Navy Integrated…

    Huntington Ingalls Industries (San Diego, CA)
    …secure and reliable network infrastructure in support of mission-critical naval training systems . The Network Administrator will manage server and workstation ... preferred. + Experience with system release upgrades (preferred) + Linux + or Microsoft Certified Solutions Associate/ Administrator (MCSA/MCSA) certifications… more
    Huntington Ingalls Industries (10/11/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …change requests; support for implementation, troubleshooting and maintenance of Unix/ Linux systems ; Perform technical evaluations, analysis, and troubleshooting ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...servers. Manage day-to-day operations, monitoring and problem resolution of Linux systems . Activities include installation and maintenance… more
    Assertive Professionals (10/09/25)
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  • Senior Systems Administrator

    Greene Tweed (Lansdale, PA)
    …OneDrive, Sharepoint, Exchange Online, Intune/Endpoint Manager, etc.) + Globally administer Active Directory, Group Policy, DNS, DHCP, DFS, Print and File Servers, ... core services and supporting infrastructure. + Administer and maintain Windows and Linux servers in a mixed hybrid (AWS, Azure) enterprise environment consisting of… more
    Greene Tweed (11/20/25)
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  • VMware / VDI System Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    Overview i3 is seeking a VMware Systems Administrator . The selected candidate will provide technical expertise supporting information system components, ... integration and maintenance to satisfy architectural and business requirements. The VMware Systems Administrator must have a customer centric approach and… more
    Integration Innovation, Inc. (i3) (11/13/25)
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  • System Administrator

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …COMPTIA Sec + or higher certification * 7 years of experience as a Systems Administrator or similar infrastructure engineering role. * Advanced knowledge of ... Linux server environments (on-premises and cloud). * Oversee Active Directory, Group Policy, identity management, and authentication ...Windows Server and/or Linux systems . * Strong expertise with virtualization… more
    UIC Government Services and the Bowhead Family of Companies (11/09/25)
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