• Senior Database Administrator

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite** ... position. The **Database Administrator ** will work to determine, implement, and maintain the...time + Must be able to communicate, converse, and exchange information with peers and senior personnel… more
    ManTech (06/03/25)
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  • Senior High Performance Computing (HPC)…

    BAE Systems (Saratoga Springs, UT)
    …incentives may be available based on position level and/or job specifics. ** Senior High Performance Computing (HPC) Systems Administrator ** **112587BR** EEO ... + Troubleshoot PXE and DHCP boot process + Perform Microsoft Exchange Policy management, mailbox management, enterprise-leve, multi-site design and architecture +… more
    BAE Systems (07/30/25)
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  • Senior Microsoft Architect…

    EchoStar (Germantown, MD)
    …**Job Duties and Responsibilities** **EchoStar** has an exciting opportunity for a ** Senior Microsoft Architect and Administrator ** in our **Hughes Network ... technical expertise in Microsoft technologies, including Windows Server, Active Directory, Exchange , and Microsoft 365. Design, deploy, and manage hybrid cloud… more
    EchoStar (08/04/25)
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  • Senior Systems Administrator

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Senior System Administrator Tucson, AZ. Must have an active secret ... our systems and support IT infrastructures around the world. ** Senior System Administrator ** , internally known as...computing methods. + Experience with Microsoft WSUS, MECM, and/or Exchange + High Performance Computing (HPC) experience in a… more
    RTX Corporation (07/24/25)
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  • Senior System Administrator

    RTX Corporation (Woburn, MA)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Senior System Administrator Woburn, MA, must have an active secret ... secure the integrity of our systems and support IT infrastructures around the world. ** Senior System Administrator ** , internally known as Senior Analyst,… more
    RTX Corporation (07/19/25)
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  • Senior Database Administrator…

    CoStar Realty Information, Inc. (Orange County, CA)
    Senior Database Administrator (PostgreSQL) Job Description CoStar Group serves up over 1.8PB of data from more than 800 SQL Servers that span four On-Premise ... Our highly motivated, extremely talented DBA group is looking for an exceptionally bright Senior Database Administrator both On-prem and AWS Cloud that will help… more
    CoStar Realty Information, Inc. (06/17/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …Consultant - supports IT Infrastructure platforms and technologies including Microsoft Exchange , M365 within Azure environment. This role will support Microsoft M365 ... develops policy settings for different departments. Monitors the performance of the Exchange environment and troubleshoots any problems that may arise. This role may… more
    PSEG Long Island (07/02/25)
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  • Senior Systems Administrator…

    Tyto Athene (Doral, FL)
    **Description** Tyto Athene is searching for a ** Senior ** **Systems Administrator ** to support US Southern Command on the SCITES II Contract in Doral, Florida. ... The Senior System Administrator is responsible for leading...years Proven expertise in Windows Server, Active Directory, MECM, Exchange , and SQL + Hands-on experience managing VMware infrastructure… more
    Tyto Athene (07/28/25)
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  • Senior Systems Administrator

    Robert Half Technology (Des Moines, IA)
    …needed - must reside in Iowa). Salary: $115,000 - $125,000 We are seeking a Senior Systems Administrator to join our premier client's dynamic IT team! This ... and cloud-based solutions, ensuring systems operate securely, reliably, and efficiently. As the Senior Systems Administrator you'll play a key role in managing… more
    Robert Half Technology (07/08/25)
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  • Senior Client Services Administrator

    Thrivent Financial (WI)
    …services practice for Thrivent in Central Wisconsin, is looking for a full-time Senior Client Services Administrator (CSA) focused on application processing and ... and a passion for helping others, we'd like to connect with you. The Senior Client Service Administrator (CSA) position is critical for achieving leverage of… more
    Thrivent Financial (06/25/25)
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