• Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …and importance of others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare ... network usage in support of an overall effort to provide high fidelity simulation systems and enable engineers to verify Combat Systems ' performance in desktop… more
    SimIS Inc. (11/06/25)
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  • Senior SAP Basis Administrator

    Amazon (Arlington, VA)
    …asylum. The ideal candidate will lead the team providing the tools and systems needed to design, build, and operate the organization's services. Candidate will be ... DB and other SAP applications on AWS cloud infrastructure Perform basis administrator configuration activities for new enhancement requests from business and support… more
    Amazon (09/17/25)
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  • Systems Administrator 2 (Bluemont,…

    William C Brown Inc (Springfield, VA)
    …any other characteristic protected by law. Description WCBinc is looking for a Sr . Systems Administrator to provide support for implementation, ... Systems Administrator 2 (Bluemont, VA) EOE...system version 8.2 or later. Experience with Data Ontap application layer technologies such as Snapmirror, Snapvault, StapRestore, and… more
    William C Brown Inc (10/23/25)
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  • Senior Database Administrator

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our Data and AI Practice. This position requires full-time ... demands technical expertise, strategic thinking, and hands-on experience with Oracle-based systems in high-volume environments. If you thrive in a fast-paced,… more
    ManTech (08/21/25)
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  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …tough, meaningful problems that create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the heart of an ... meet its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data system supporting a high visibility… more
    RTX Corporation (11/15/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies ... detailed technical instructions, SOPs, and policies. + Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system… more
    TekSynap (10/25/25)
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  • Senior Construction Administrator

    CMTA, Inc (Richmond, VA)
    …growth and career opportunities. **Position Overview:** CMTA is hiring an experienced Senior Construction Administrator to join our diverse team of engineering ... Microsoft Outlook, Word, and Excel. + Proficiency with Electronic Document Management Systems such as Newforma or Procore. + Demonstrated capability in coordinating… more
    CMTA, Inc (11/08/25)
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  • Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …to this job (https://careers-govcio.icims.com/jobs/6348/ senior -linux-system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
    GovCIO (11/07/25)
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  • Senior Mainframe IMS Database…

    Ensono (Richmond, VA)
    Senior Mainframe IMS Database AdministratorRemote - United StatesJR011085 **Position Summary** The Database Administrator creates, maintains, designs, monitors ... work experience. + 10+ years of professional experience in IMS for administration and systems programming support. CA and IBM tools for IMS a plus + Extensive… more
    Ensono (11/06/25)
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  • Senior SharePoint / Database…

    TekSynap (Norfolk, VA)
    **Responsibilities & Qualifications** TekSynapis seeking a ** Senior SharePoint / Database Administrator ** tooversee CNSL Portal and readiness databases that ... leadership decision-making. **RESPONSIBILITIES** + Maintain CNSL readiness database and portal systems . + Develop SQL code, implement upgrades, and test for… more
    TekSynap (10/02/25)
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