• System Administrator ( Citrix

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile ... Other incentives may be available based on position level and/or job specifics. ** System Administrator ( Citrix )** **118877BR** EEO Career Site Equal… more
    BAE Systems (12/04/25)
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  • Citrix Administrator

    GovCIO (Washington, DC)
    …Science or IT. + 5+ years' experience as a Windows Systems Administrator or Engineer designing, installing, and maintaining Citrix Xenapp, NetScaler Gateway, ... **Overview** GovCIO is currently hiring for a Citrix Administrator , tomanage, maintain, deploy, troubleshoot...environment. This position will plan, execute and implement new system HW and SW and create and maintain team… more
    GovCIO (09/24/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …kind of environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center ... and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software...with patch and upgrade methodology for front-end and back-end systems based on Citrix technology. + Experience… more
    Leidos (12/03/25)
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  • Systems Administrator (Hybrid…

    Serco (Washington, DC)
    **Position Description** Serco is seeking a skilled Systems Administrator to support the Navy-owned PMS-ES Integrated Data Environment (IDE) in Washington, DC. ... to: careers@serco-na.com . Click here to apply now (https://careers-sercous.icims.com/jobs/71687/ systems - administrator -%28hybrid-infrastructure%29 washington%2c-dc/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join… more
    Serco (10/29/25)
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  • Senior Systems Administrator

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38512 **Summary** **Senior Systems Administrator ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... security and economic interests of our nation. SecuriGence is seeking a talented **Senior Systems Administrator ** to help contribute to our success. Come help us… more
    Chenega Corporation (12/10/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** System Administrator 2** to join our **Security and Electronic Systems ... + HS Diploma or Equivalent and 8+ Years of progressive experience + Requires system administrator experience in performing triage on system problems,… more
    M. C. Dean (11/05/25)
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  • System /Network Administrator

    RTX Corporation (Fulton, MD)
    …+ Proficiency in scripting via bash and/or Powershell + A Microsoft Certified Systems Administrator (MCSA), RedHat Certified Systems Administrator ... system administration of enterprise wide or program/lab related systems , including setting up new and/or maintaining existing environments. * Administration… more
    RTX Corporation (11/21/25)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …**:** Active Top Secret SCI with Polygraph **What You Will Do** **:** As a Systems Administrator , you will be involved in managing and maintaining our IT ... + TWO (2) or more years' experience as a system administrator + TWO (2) or more...+ Ability to assist in managing and maintaining Windows-based systems , including basic configuration, patching, and system more
    Guidehouse (12/13/25)
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  • Senior Systems Administrator

    Oracle (Washington, DC)
    …"ER" for our customers around the world who provide patient care. As a Systems Analyst III, your primary task will be to provide mission critical incident management ... which requires being a US Citizen. + Bachelor's degree in information systems , Computer Science, Computer Engineering, Software Engineering or related field, or… more
    Oracle (11/25/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …requirements engineering and management, testing and evaluation, and other Systems Engineering (SE) disciplines for successful system /solution development, ... and overall areas for improvement. Identify issues affecting end-to-end performance of systems , provide engineering support to system testing and modeling… more
    V2X (11/15/25)
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  • Information Technology Customer Support Specialist

    KBR (Bethesda, MD)
    …+ Must have at least 2 years of experience as a local area network (LAN) Systems administrator . + Requires at least 2 years of experience debugging software and ... users for account administration, distribution of software and documentation, system /network status, and problem entry, via problem ITSM tracking...in the use of the internet and computer operating systems at an administrator level. + Must… more
    KBR (12/13/25)
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