• System Administrator (CSE II)

    Aetos Systems, Inc. (Cocoa Beach, FL)
    …love all in one package? This is your opportunity! Join now! Job Summary The Systems Administrator (CSE II) is responsible for managing and maintaining our IT ... ServiceNow. + Familiar with automation tools. + Experience with Microsoft Windows OS and Linux + Experience...Level II: Security+ or higher Certification (or 8140) + Microsoft 365 Administrator certifications + Azure/AWS certifications… more
    Aetos Systems, Inc. (08/07/25)
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  • Systems Administrator - Oracle…

    Orlando Utilities Commission (Orlando, FL)
    **OUC - The** **_Reliable_** **One** **,** is presently seeking a ** Systems Administrator - Oracle Weblogic** to join the Technology division. At OUC, we don't ... security configurations, including OUAF keystore, SSL + Experiencewith operating systems ( Linux , UNIX, Windows) and virtualizationplatforms + Familiaritywith… more
    Orlando Utilities Commission (08/08/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in **Doral, FL** . **Responsibilities include but ... such as Ansible, Salt, or Puppet. + Relevant industry-standard certifications such as Microsoft , Red Hat Linux , AWS, VMware, CCNA-Security, CySA+, GICSP, GSEC,… more
    ManTech (07/22/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Shalimar, FL)
    If you have an affinity for complex technical systems , excellent communication and product troubleshooting skills, and enjoy working collaboratively, we may have the ... appropriate technical solution for concept and prototype products and systems . You're technical responsibilities include product installation, testing, error/defect… more
    Sierra Nevada Company, LLC (08/13/25)
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  • System Administrator

    ManTech (Eglin AFB, FL)
    …technical competency in one or more of the following supported platforms: Microsoft Windows Server, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen ... MANTECH seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space...are not limited to:** + Determining hardware, software, and systems specifications, and configuration requirements. + Execution of the… more
    ManTech (07/15/25)
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  • System DevOps Administrator (Onsite)

    RTX Corporation (St. Petersburg, FL)
    …**_** **What YOU will do:** + System administration experience in Windows and/or Linux based systems . + Leverage company best practices and capabilities to ... and Classified Engineering Solutions organization as a System DevOps Administrator . The primary responsibility for this position is to... in an Active Directory environment. + Experience with Linux Operating Systems (Ubuntu, CentOS, RedHat or… more
    RTX Corporation (06/28/25)
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  • Senior Database Administrator - Mon/Tue…

    GovCIO (Tallahassee, FL)
    …also have a strong working knowledge, experience and ability with UNIX and/or Microsoft Windows operating systems as well as other database technologies such ... experience and ability with technologies such as UNIX and Microsoft Windows operating systems as well as...Zookeeper, RedHat OpenShift, RedHat 3scale Ansible, Google Cloud Platform, Microsoft Azure, Linux shell scripting, Microsoft more
    GovCIO (08/02/25)
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  • Information Systems Security Officer

    L3Harris (Orlando, FL)
    …Chapter 8 and DAAPM requirements + System administrator experience with operating systems : Microsoft Windows, Linux + Experience with various information ... Aerojet-Rocketdyne, an L3Harris Technologies Company, is looking for an Information Systems Security Officer (ISSO) for Department of Defense networks and IT… more
    L3Harris (07/31/25)
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  • Information Systems Security Manager

    L3Harris (Orlando, FL)
    …Chapter 8 and DAAPM requirements + System administrator experience with operating systems : Microsoft Windows, Linux + Experience with various information ... Description: Aerojet-Rocketdyne, an L3Harris Technologies Company, is looking for an Information Systems Security Manager for Department of Defense networks and IT … more
    L3Harris (07/04/25)
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  • Principal Network and Systems Engineer - IT…

    Amentum (Tallahassee, FL)
    …States. + **IT Certification:** Current certification as a Cisco Certified Network Administrator (CCNA), Microsoft Certified Solutions Associate (MCSA), or ... for providing excellent customer services. + Strong knowledge of Microsoft SQL and Oracle SQL Database, Sharepoint, ASP.Net, and...web development platforms. + Experience working on Unix and Linux OS. + Experience working on VMware systems more
    Amentum (07/19/25)
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