• Principal Windows Systems

    RTX Corporation (El Segundo, CA)
    …problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. ... a security clearance. + Must have experience with Microsoft Windows administration + Experience with one of...platform such as Exchange or SmarterMail. + Experience with Windows 11, 10 Windows Server more
    RTX Corporation (11/18/25)
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  • System Administrator

    Two95 International Inc. (Tampa, FL)
    …open source technologies is necessary. DUTIES AND RESPONSIBILITIES: + Install and Configure Linux/ Windows Systems . + Monitor server health and perform ... systems , servers, hardware, applications, and software. + Maintain server backup, database (MySQL/PostgreSQL) replication and restore process. + Configuration… more
    Two95 International Inc. (09/08/25)
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  • Exchange Server Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …for the design, implementation, administration , and support of enterprise messaging systems across both on-premises Exchange Server and Micro sof t Exchange ... You Have: + 5+ years of experience in Exchange Server administration and engineering for Exchange 2013,...+ Ability to automate the installation and operation of Windows Server -based applications and solutions + Secret… more
    BOOZ, ALLEN & HAMILTON, INC. (11/01/25)
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  • VMware Storage Engineer

    Robert Half Technology (Los Angeles, CA)
    …Active Directory solutions, including Domains & Trusts. + Strong technical knowledge of Windows Server and Linux operating systems . + Exceptional ... enterprise infrastructure environments, ensuring optimal performance and reliability for mission-critical systems . This role is HYBRID in Los Angeles, CA (Century… more
    Robert Half Technology (11/18/25)
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  • Pr./System Admin - Shift Work (Top Secret)…

    Northrop Grumman (Chantilly, VA)
    …in Linux (RHEL 7/8) Server and Workstation Administration and OpenStack Administration and/or experience in Windows (10 and Server ) Server ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Server and Workstation Administration and OpenStack Administration and/or experience in Windows (10 and… more
    Northrop Grumman (11/15/25)
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  • SQL Server Data Warehouse Architect

    ManTech (Tampa, FL)
    Server based data warehouse. The required solution utilizes physical servers operating Windows 2022 operating system and SQL server , and virtual machines ... financial and budgetary data. + Provide technical database design, administration , and maintenance functions necessary for the development of...operating on Windows 2022 server operating system. + Configure and build the databases… more
    ManTech (10/18/25)
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  • Mid Level Windows Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …management. The ideal candidate will have a solid background in administering Windows Server and workstation environments, demonstrated experience with system ... that support mission-critical operations. Responsibilities + Administer and maintain Windows Server and workstation environments across multiple domains… more
    Integration Innovation, Inc. (i3) (10/28/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …10+ years of experience in IT systems administration . + Experience with server administration , including Windows Server , Linux, and Unix. + ... Installation, configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server , Linux, and Unix. +… more
    Financial Partners Credit Union (09/01/25)
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  • Systems Administrator - Senior

    CACI International (O'Fallon, IL)
    …to pass T-1 background investigation upon hire + Expert knowledge of various operating systems (eg, Windows Server , Linux, Unix) + Advanced expertise in ... Systems Administrator - Senior Job Category: Information Technology...degree) + 8-11 years of extensive experience in system administration + Secret security clearance, or US citizen with… more
    CACI International (11/08/25)
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  • SQL Server Database Administrator (DBA)

    GovCIO (San Antonio, TX)
    …MS SQL Server report writing experience + Demonstrated experience with Windows Server (2008 R2/2012) system administration **Company Overview** GovCIO ... SQL Server database analytical and decision making + Demonstrated MS SQL Server database configuration and administration experience + Demonstrated MS SQL … more
    GovCIO (10/20/25)
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