• System Administrator I

    DCCA (Fort Meade, MD)
    …install/load operating system software, troubleshooting, maintain integrity and configure network components along with implementing operating systems ... System Administrator I Location Fort Meade, MD Job Code...is looking for TS/SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! We have… more
    DCCA (08/22/25)
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  • Senior Database Administrator

    GEHA (Lee's Summit, MO)
    …by a nimble and efficient organization. We are seeking a Senior Database Administrator to enhance and secure enterprise database systems across both on-prem ... understanding of server operating systems (Windows/Linux), server hardware, storage systems (SAN, RAID), physical database design, network topologies, and… more
    GEHA (08/25/25)
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  • Sr Principal Linux System Administrator

    Northrop Grumman (Huntsville, AL)
    …Northrop Grumman Defense Systems is seeking a well-qualified Principal Linux Systems Administrator to join our dynamic Classified Solutions team of technical ... and continuous improvement within the team. **Basic Qualifications for a Principal Systems Administrator :** + Bachelor's degree in a Science, Technology,… more
    Northrop Grumman (10/18/25)
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  • Firewall Administrator

    Chenega Corporation (Arlington, VA)
    …trends and Palo Alto best practices for Azure Stack Hub. + Address daily network security issues, including routing, policy, and operational challenges. + Other ... **Req ID:** 37933 **Summary** **Firewall Administrator ** **Arlington, VA** Are you ready to enhance...**Responsibilities** + Design and implement firewall infrastructure for SAP systems and Azure Stack Hub, including network more
    Chenega Corporation (10/03/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …science, or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include ... RedHat Administrator Hybrid Annapolis, MD QUALIFICATIONS + 1. The...Enterprise Linux (RHEL) ecosystem tools. + f Collaborating with security teams to ensure systems are protected… more
    Shuvel Digital (08/07/25)
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  • Senior Linux System Administrator -Lead

    Leidos (Atlanta, GA)
    …infrastructure. (High-performance computing)** + Linux expertise:Mastery of Linux systems and administration, including troubleshooting, security , performance ... Operation of Leidos is seeking a **Lead/** **S** **enior** **Linux System Administrator ** to lead a team of system administrator professionals inmanaging… more
    Leidos (09/30/25)
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  • Azure Virtual Desktop (AVD) System…

    CACI International (VA)
    network , application, and infrastructure. + Experience with securing systems by following STIGs, best practices, and government/compliance requirements (such as ... NIST 800-171 Rev. 3. + One of the following certifications: Azure Administrator Associate, Azure Security Engineer Associate. Azure DevOps Engineering Expert,… more
    CACI International (10/18/25)
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  • Senior Database Administrator (Alis)

    Lockheed Martin (Beaufort, SC)
    …role you will be required to cross\-train across multiple functions \(Database, Network , Systems , Security , Mission Planning Administration\) \- ... **THE WORK** Join the Lockheed Martin Rotary and Mission Systems Field Sustainment Team\. Our customers include both the...in Beaufort, SC\. We are seeking an experienced Database Administrator to work on the Joint Strike Fighter \(JSF\)… more
    Lockheed Martin (09/25/25)
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  • Server Administrator II - Mortgage/banking…

    TEKsystems (Anaheim, CA)
    …service experience preferred. OTHER SKILLS & ABILITIES: - Knowledge of fundamentals of network security . - Familiar with TCP/IP networking and general network ... for operational procedures and communication with other departments utilizing techniques, access, security , and maintenance of the computing systems . - Provide… more
    TEKsystems (10/18/25)
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  • IT Infrastructure Administrator - Tier 2

    AGI (Naperville, IL)
    **Description** **Position Title: IT Infrastructure Administrator - Tier 2** **Compensation Range: $70,000-88,000 USD annual** **Department: IT** **Location: ... global food infrastructure including grain, fertilizer, seed, feed, and food processing systems . With over 4,000 employees worldwide, and facilities and offices in… more
    AGI (10/18/25)
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