• Virtual Platform Administrator

    TekSynap (VA)
    …& Qualifications** **RESPONSIBILITIES** + Manage and maintain virtualized infrastructure for on-premises data centers, DoD, and commercial cloud-based ... hypervisors, supporting hardware, software, and applications. + Provide cloud-based infrastructure support for virtual machines, virtual appliances, software, programs,… more
    TekSynap (11/15/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …and provides system configuration change and upgrade recommendations. + Increases system administrator efficiency and accuracy via the use of automated tools and ... scripts, develops system administrator procedures, and conducts system administrator training...Microsoft Certified Azure Security Engineer Associate + Oracle Cloud Infrastructure Cloud Operations + Red Hat Certified Engineer +… more
    TekSynap (11/15/25)
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  • Senior System Administrator - Industries…

    Oracle (Richmond, VA)
    **Job Description** This team will focus on product automation of Infrastructure , sustainability, and troubleshooting for IES in support of Oracle Health. As a ... System Administrator , you will be responsible for Operational Support of...is responsible for day-to-day activities required to keep virtual infrastructure (hypervisors and management tools), Storage, and Unix Servers… more
    Oracle (11/25/25)
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  • Senior Cybersecurity Network Defense…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United States, ... Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) to help support a program we… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** CACI is looking for a Cisco Call Manager Administrator is responsible for the day-to-day administration, configuration, and maintenance of the… more
    CACI International (09/27/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    **System Administrator ** Location **Manassas, VA** Job Category **Engineering** ID **604** **_System Administrator_** _Gromelski and Associates, Inc. (GAI) partners ... and Delivery, Multimedia Support, and Technical System Support._ **_System Administrator Job Description:_** Provides technical and operational support for the… more
    Gromelski & Associates, Inc. (11/21/25)
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  • ServiceNow Administrator /Developer…

    V2X (Springfield, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... and professionalism. We are hiring a great opportunity for a ServiceNow Administrator / Developer - active TS/SCI clearance. This position will be based… more
    V2X (11/20/25)
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  • Senior Systems Administrator (Onsite)

    BAE Systems (Springfield, VA)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems Administrators ... functions. To include, but not limited to, setting up administrator accounts, maintaining system documentation, tuning system performance, installing system-wide… more
    BAE Systems (11/19/25)
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  • Cloud Administrator (Top-Secret clearance)

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …platforms (eg AWS, Microsoft Azure, GCP, etc.). Additionally, the Cloud Engineer/ Administrator should have understanding of cloud infrastructure management ... this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to...+ Managing, maintaining, optimizing and deploying the organization's cloud infrastructure working closely with cross-functional teams to ensure the… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS/SCI required** Make meaningful contributions ... most complex government, defense, and intelligence projects. Join GDIT as a **SharePoint Administrator Expert (SME)** with for a career where your growth is just as… more
    General Dynamics Information Technology (10/29/25)
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