• Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Critical Systems ,Enterprise Systems ... patches; coordinating, documenting requirements and timelines, and working closely with service owners. + Perform systems security administration functions,… more
    General Dynamics Information Technology (10/25/25)
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  • Industrial Networking Administrator

    CPM Holdings, Inc. (St. Charles, MO)
    …where hot and dusty environments are prevalent REPORTING RELATIONSHIP: Control Systems Engineering and Customer Service Manager SUBORDINATE POSITIONS: No ... Job Summary: The Industrial Networking Administrator is responsible for planning, organizing, controlling, and...integrating the architecture of projects in the automation control systems branch of our business. As the backbone to… more
    CPM Holdings, Inc. (12/04/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …Collaborate with other IT and security teams to integrate and secure systems within the classified environment. + Maintain detailed documentation of system ... needed. + Understand and apply the Risk Management Framework (RMF) to ensure systems are secure and compliant. + Develop and maintain Standard Operating Procedures… more
    Parsons Corporation (12/04/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Tallahassee, FL)
    …terminology into terms understandable to non-technical employees. + Exceptional customer service skills. + Advanced experience with cloud infrastructure , digital ... and implements high availability solutions and plans data migrations between systems . **Primary Duties and Responsibilities** + Performs Red Hat installation and… more
    ASM Research, An Accenture Federal Services Company (01/17/26)
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  • Endpoint Administrator

    Robert Half Technology (Cedar Rapids, IA)
    Description We are looking for a skilled Endpoint Administrator to provide comprehensive systems support for faculty, staff, and students. This role involves ... * Familiarity with Citrix Technologies. * Experience configuring and maintaining Mac infrastructure and related services . * Ability to troubleshoot technical… more
    Robert Half Technology (01/13/26)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence ... (JWICS). **PRIMARY RESPONSIBILITIES:** + Provide Senior level expertise for Virtual Desktop Infrastructure (VDI) environment. + Lead as the Subject Matter Expert on… more
    Leidos (01/16/26)
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  • Network Security Administrator

    CACI International (Columbia, MD)
    …Security Boundaries. Responsibilities: - The candidate will manage network security boundary infrastructure and any processes related to the systems . - Provide ... Network Security Administrator Job Category: Information Technology Time Type: Full...work within the Network Security Implementation and Sustainment (NSIS) Services , and will provide support for implementation, troubleshooting and… more
    CACI International (12/25/25)
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  • System Administrator

    Two95 International Inc. (Tampa, FL)
    Title: System Administrator Location: Tampa, FL Position Type: Long term contract Rate: $Open Requirements We are looking for a System Administrator - Linux with ... is necessary. DUTIES AND RESPONSIBILITIES: + Install and Configure Linux/Windows Systems . + Monitor server health and perform proactive maintenance to ensure… more
    Two95 International Inc. (12/08/25)
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  • System Administrator

    Robert Half Technology (San Diego, CA)
    Description We are seeking an experienced Systems Administrator with advanced expertise in Microsoft Azure and emerging AI technologies, including Copilot AI and ... 365 environment. Key Responsibilities: + Architect, deploy, and manage Microsoft Azure services , including Azure Active Directory (Entra ID), infrastructure , and… more
    Robert Half Technology (01/09/26)
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  • Senior Network Administrator

    General Dynamics Information Technology (Fort Bragg, NC)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Computer Networking,Computer Systems ,Group ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...GDIT, people are our differentiator. As a Sr. Network Administrator you will help ensure today is safe and… more
    General Dynamics Information Technology (01/13/26)
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