• Mid/ Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …+ VPC, EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, Windows 10, Window Server + DNS Experience + Scripting languages (eg Perl, bash, etc.) ... in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA provides support for implementation,… more
    Belay Technologies (11/19/25)
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  • Senior Database Administrator

    Highmark Health (Jackson, MS)
    …Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP), ... as well knowledge in Microsoft SQL Server on-prem environment. This role involves comprehensive support for...and computing platform such as Z/OS, UNIX, Linux, and Windows + Take a lead role in conducting root… more
    Highmark Health (10/28/25)
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  • Senior IT Analyst (Systems…

    Ball Corporation (Westminster, CO)
    …+ Administer and support complex environments including core Microsoft Products ( Windows Server , Active Directory, Entra, Azure), Virtualization (VMware, ... is to contribute to a better community, society, and world.** **Position Overview:** As a Senior IT Analyst (Systems Administrator ), you are a key member of the… more
    Ball Corporation (12/06/25)
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  • Senior ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    …Relational Databases (Oracle and/or PostgreSQL, Scripting (Python, PowerShell), Windows Server Administration, Incident/Ticketing System (ServiceNow, Jira). ... **Description** Leidos is seeking a ** Senior ** **ArcGIS Administrato** **r** **in Fort Belvoir, VA**...analysis, maps, services, and applications. + 2-3+ years of Windows Server experience. + 2-3 years of… more
    Leidos (10/01/25)
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  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    …deployment, configuration, and support for the following: + Cisco switches + SAN + Windows Server + Networking experience + Experience with Linux OS + ... Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated… more
    SMX (11/14/25)
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  • Senior Systems Administrator

    Insight Global (Milpitas, CA)
    …with a strong focus on automation and cloud technologies. - Deep expertise in Windows Server , Linux (Ubuntu, CentOS), Nutanix, and AWS. - Proficient in scripting ... our esteemed clients in the quantum computing space is seeking a Senior Systems Administrator to join their innovative team. In this role, you'll focus primarily… more
    Insight Global (11/05/25)
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  • Senior IT Systems Administrator 1

    Applied Research Associates, Inc. (Warrendale, PA)
    …position is in person/hybrid in our Pittsburgh, PA office. We're looking for a ** Senior IT Systems Administrator ** to join our team. This successful person will ... manage our Linux-based infrastructure and our Windows -11 developer fleet using WSL for Linux workflows to...at least five (5) years of experience in a senior Linux Systems Administrator role, preferably in… more
    Applied Research Associates, Inc. (10/24/25)
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  • Senior Lead Server Engineer…

    Shuvel Digital (Washington, DC)
    …their functional area, such as Server (MCSA, MCSP,MCSE, Microsoft Certified Windows Server Hybrid Administrator Associate), VMware Professional, VMware ... Senior Lead Server Engineer Washington District of Columbia + The Senior Lead Server Engineer who will provide technical leadership on major Datacenter… more
    Shuvel Digital (11/27/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... and make a difference in National** **Security!** As a Senior Systems Administrator you will play a...SSP/Security support for the program in both Linux and Windows environments. + Implement, troubleshoot, and maintain IT systems.… more
    Leidos (11/15/25)
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  • Senior Technical Administrator

    Compass Group, North America (Dorchester, MA)
    …infrastructures, driving digital transformation, and much more. **Job Summary** The Senior Technology Administrator position is responsible for providing ... represent the user perspective in all technical operations and project activities. The Senior Technology Administrator works as a member of the Technology… more
    Compass Group, North America (09/18/25)
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