• Senior Systems Administrator

    Aldridge (Libertyville, IL)
    Senior Systems Administrator What we are looking for: Aldridge is seeking a Senior Systems Administrator to join our dynamic IT team. This role ... and procedures. Who you are: + 3+ years of experience in infrastructure or systems administration + Strong, hands-on experience with Windows Server and Active… more
    Aldridge (08/01/25)
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  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware)...for the following: + Cisco switches + SAN + Windows Server + Networking experience + Experience with Linux ... Patuxent River, MD SMX is looking for a highly motivated ** Systems Administrator ** with demonstrated experience to maintain the various systems more
    SMX (10/18/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career in ... criminal, terrorism, sabotage, espionage and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE...WILL MAKE AN IMPACT:** + Administer, manage, and maintain Windows servers 2016 and 2019. + Responsible for … more
    General Dynamics Information Technology (08/09/25)
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  • Senior Linux System Administrator

    BAE Systems (San Diego, CA)
    …build your career with BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... operational support for classified IT systems . You will primarily support the...be available based on position level and/or job specifics. ** Senior Linux System Administrator ** **116453BR** EEO Career… more
    BAE Systems (09/18/25)
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  • NAVAIR Senior Systems

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Salary | Full Time NAVAIR Senior Systems Administrator Overview: JHNA is currently seeking a talented Senior Systems ... be performing System Administration functions on Aircraft or Weapons Systems networks, and maintaining and upgrading network infrastructures across...+ Atlassian tools + Familiarity with the following: + Windows Server + SAN + Networking + STIGs +… more
    JHNA (09/16/25)
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  • Senior Systems Administrator

    Amentum (Waimea, HI)
    Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy ... Security Methods and Techniques + Knowledge of DoD IT systems , to include Windows , RHEL, and comprehensive...required + Linux + Linux+ Red Hat Certified System Administrator (RHCSA) **Security Clearance** Top Secret security clearance is… more
    Amentum (09/24/25)
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  • Senior Systems Administrator

    PingWind INC (Doral, FL)
    Senior Systems Administrator - SCITES Doral, FL (http://maps.google.com/maps?q=Doral+FL+USA) Job Type Full-time Description Location:Doral, Florida Required ... a related IT career field Seeking an IT Microsoft Systems Administrator to help maintain the USSOUTHCOM...Identity management, and PKI. + Latest used version of Windows Server, Microsoft Exchange, SharePoint, and SQL + Group… more
    PingWind INC (08/13/25)
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  • Senior Systems Administrator

    RTX Corporation (Tucson, AZ)
    …integrity of our systems and support IT infrastructures around the world. ** Senior System Administrator ** , internally known as Senior Analyst, ... solve complex IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise… more
    RTX Corporation (10/16/25)
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  • Senior Systems Administrator

    NYU Rory Meyers College of Nursing (New York, NY)
    …of the Senior Director of Information Security and Systems , the Senior Systems Administrator plays a pivotal role in supporting the Databrary ... encouraged to apply at all levels. Share this job (https://uscareers-nyu.icims.com/jobs/14965/ senior - systems - administrator %2c-databrary/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336115631) Need help finding the… more
    NYU Rory Meyers College of Nursing (10/01/25)
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  • Senior ServiceNow Systems

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 14 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... in the resolution process + Configure and manage UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    SAIC (08/07/25)
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