• Senior High Performance Computing (HPC)…

    BAE Systems (Saratoga Springs, UT)
    …level and/or job specifics. ** Senior High Performance Computing (HPC) Systems Administrator ** **114585BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...Troubleshoot PXE and DHCP boot process + Perform Microsoft Exchange Policy management, mailbox management, enterprise-leve, multi-site design and… more
    BAE Systems (07/18/25)
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  • Senior Systems Administrator

    State of Massachusetts (Haverhill, MA)
    …innovation with the goal of student success. * Job Description:* *POSITION: Full-Time Senior Systems Administrator (Staff Associate):* IT NOC, Haverhill ... In person position *SUMMARY: *NECC is seeking a talented Senior Systems Administrator (SSA) who...technologies and market trends. * Experience with Microsoft 365, Exchange Online/on-prem, Entra AD and on-prem AD. * Ability… more
    State of Massachusetts (05/30/25)
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  • Senior Systems Administrator…

    City of Columbus (Columbus, OH)
    Senior Systems Administrator (Vacancies) Print (https://www.governmentjobs.com/careers/columbusoh/jobs/newprint/5049208) Apply  Senior Systems ... Certified Solutions Associate: Windows Server, HP-UX CSA (Hewlett Packard Unix Certified Systems Administrator ) or comparable certification and an additional two… more
    City of Columbus (08/26/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in **Doral, FL** **.** **Responsibilities ... and technical proficiency. **Minimum Qualifications:** + BA/BS in field necessary to assume Senior Systems Administrator duties or 4 years of additional… more
    ManTech (08/08/25)
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  • Senior GCCS Systems…

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior ** **GCCS Systems Administrator ** to join our team in **Doral, FL** . **Responsibilities ... include but are not limited to:** + The Senior GCCS-J Administrator is responsible for the...time + Must be able to communicate, converse, and exchange information with peers and senior personnel… more
    ManTech (07/22/25)
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  • Senior Systems Administrator

    US Courts (Chicago, IL)
    …Illinois, and reports to the Assistant Manager of Information Technology. The Senior Systems Administrator provides primary design recommendations, ... implementation, and initial support for all Court technology initiatives. Responsibilities The Senior Systems Administrator shares in the responsibility for… more
    US Courts (07/25/25)
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  • Senior Windows Server Systems…

    Leidos (Bethesda, MD)
    …the kind of environment where you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media ... maintenance, patch management, and troubleshooting of operational IA and CND systems + Operates with appreciable latitude in developing methodology and presenting… more
    Leidos (07/24/25)
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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...PKI. + Latest used version of Windows Server, Microsoft Exchange , SharePoint, and SQL + Group policy deployment and… more
    PingWind INC (08/13/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in **Doral, FL** . **Responsibilities include ... to:** + Manages the day-to-day administration and maintenance of computer systems , network servers, and virtualization technologies, ensuring reliable operation and… more
    ManTech (07/22/25)
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  • Senior IT Systems…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... but are not limited to:** + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad range of service requests to… more
    ManTech (08/20/25)
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