• Tier II Systems Administrator

    NANA Regional Corporation (Portsmouth, NH)
    LDRM is looking for a Tier II Systems Administrator to work in Portsmouth, NH. To join our team of outstanding professionals, apply today! **Job Summary:** Tier ... candidate would also be able to support an Oracle Linux 8 server. We use an ITIL model which...on our website at: https://www.onezerollc.com/careers/ **Position Title** : T2 Systems Administrator **Location:** Portsmouth, NH On Site… more
    NANA Regional Corporation (08/29/25)
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  • Senior Systems Administrator

    Huntington Ingalls Industries (Hanover, MD)
    …Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover, MD.… more
    Huntington Ingalls Industries (11/25/25)
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  • Unix Administrator

    TekSynap (ID)
    … Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration ... designs and implements high availability solutions, and plans data migrations between systems . + Provides technical expertise and assistance to team members as… more
    TekSynap (11/15/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... hardware and software recommendations. + Performing system support for remote users to identify and resolve hardware, software, and...and/or at least five (5) years of Windows and Linux systems administration experience. + Strong knowledge… more
    Paragon Cyber Solutions (10/11/25)
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  • Senior Systems Administrator

    NYU Rory Meyers College of Nursing (New York, NY)
    …Summary Working under the guidance of the Senior Director of Information Security and Systems , the Senior Systems Administrator plays a pivotal role in ... and compliant with university standards. Responsibilities include day-to-day monitoring of Linux -based systems , monitoring of load balancers, reviewing security… more
    NYU Rory Meyers College of Nursing (10/01/25)
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  • SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator (Low-Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... None * * * CACI is seeking a SIGINT Systems Administrator (Low-Band Journeyman) to join the...configuration documentation for assigned infrastructure. This is not a remote position. Selected candidate for hire must be willing… more
    CACI International (10/17/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Huntington Ingalls Industries, Technical Solutions Division (HII-TSD) is currently seeking a Systems Administrator . The ideal candidate works well in an agile, ... Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (09/25/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …a highly skilled **IT Engineer** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a ... months of hire. **Required Technical Skills & Knowledge:** + Windows operating systems (Windows 10, Server 2012/2016) + Linux administration (RHEL/CentOS/Ubuntu)… more
    General Dynamics Information Technology (10/14/25)
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  • Azure Kubernetes Service Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …Posted: November 13, 2025 The Space Dynamics Laboratory (SDL) is seeking a Systems Administrator with Azure Kubernetes Service (AKS) experience. The ideal ... responsible for managing, scaling, and optimizing AKS clusters, maintaining the underlying Linux systems , and ensuring our cloud infrastructure is secure,… more
    Space Dynamics Laboratory (11/15/25)
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  • Systems Administrator

    SAIC (Washington, DC)
    …limited to: + Manage and maintain the infrastructure that powers networks and operating systems such as UNIX, Linux , and Windows. + Install and configure ... **Description** SAIC, a leading provider of systems engineering & integration, systems development...issues. + Experience with SQL scripting, Java, Windows Server, Linux , Oracle, Tomcat, data backups, and load balancing. +… more
    SAIC (09/06/25)
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