• Database Administrator

    SAIC (Washington, DC)
    …technical and administrative support to facilitate operations of critical MARS infrastructure and services. This effort focuses on providing a comprehensive set ... with an anticipated decision expected by Winter/ Spring 2026.** The **Database Administrator ** responsibilities include, but are not limited to: + Oversees the… more
    SAIC (01/06/26)
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  • Network Administrator

    Robert Half Technology (Malvern, PA)
    Description We are looking for a skilled Network Administrator to join our team in Malvern, Pennsylvania. This contract-to-permanent position offers an exciting ... opportunity to work on essential network infrastructure tasks, including firewall and network updates, while leveraging your expertise in Cisco technologies and Palo… more
    Robert Half Technology (01/05/26)
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  • Oracle Fusion Procurement Configuration…

    General Dynamics Information Technology (Fairfax, VA)
    …None **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Application Configuration,Oracle Fusion Procurement,Oracle ... experience **Job Description:** As an **Oracle Fusion Procurement Configuration Administrator ** , the work you'll do at GDIT will...and assist with test scripts as needed. + Oracle Security : Understand Oracle Security and Controls to… more
    General Dynamics Information Technology (01/05/26)
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  • Network Administrator

    Robert Half Technology (Cedar Rapids, IA)
    Description Our client is seeking a Network Administrator to join a small, collaborative IT team. This role focuses on maintaining and securing network ... infrastructure with an emphasis on Cisco networking, Palo Alto...Administer Palo Alto firewalls, including setting up and managing security policies to safeguard the network. * Address and… more
    Robert Half Technology (12/17/25)
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  • Systems Administrator

    Schrodinger (NY)
    We're seeking a **Systems Administrator ** to join us in our mission to improve human health and quality of life! At Schrodinger, we're dedicated to advancing science ... escalations regarding desktop, server, network, and application issues + Collaborate with infrastructure engineers to assist in the deployment of new systems, cloud… more
    Schrodinger (12/03/25)
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  • Systems Administrator - Senior

    CACI International (O'Fallon, IL)
    Systems Administrator - Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... and utilizing business systems + Design and implement robust system security measures and ensure compliance with IT policies and regulations troubleshooting… more
    CACI International (11/08/25)
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  • Senior Windows Administrator w/Secret…

    TekSynap (Radford, VA)
    …Plan, execute, and implement new hardware and software across enterprise infrastructure . + Create, update, and enforce team technical instructions, operating ... Monitor and tune system performance; perform system hardening; report on security and operational posture. + Lead software/hardware integrations and recommend… more
    TekSynap (10/25/25)
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  • Systems Administrator

    Robert Half Technology (Plymouth, MN)
    Description We are looking for a skilled Systems Administrator to join our team in Plymouth, Minnesota. This role offers an opportunity to manage and support ... critical IT systems, ensuring their reliability and security . The ideal candidate will bring hands-on expertise in server management and end-user support,… more
    Robert Half Technology (01/16/26)
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  • PostgreSQL Database Administrator

    Leidos (Ashburn, VA)
    **Description** The National Security Sector within Leidos is seeking a PostgreSQL Database Administrator with strong systems, software, cloud, and Agile ... and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers… more
    Leidos (01/16/26)
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  • Contract Administrator

    Microsoft Corporation (Charlotte, NC)
    …Global Project Controls (GPC) team is responsible for delivering core datacenter infrastructure for Microsoft's cloud business. The MS portfolio consists of complex, ... for all employees to positively impact our culture every day. As a Contract Administrator , you will play a critical role in ensuring the successful execution of… more
    Microsoft Corporation (01/15/26)
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