• Linux System Administrator

    CACI International (Sarasota, FL)
    …CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret Clearance ( TS /SCI) with polygraph for our corporate ... Linux System Administrator Job Category:...fielded systems . CACI is seeking a development Systems Administrator with Linux experience for… more
    CACI International (04/05/25)
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  • Linux Systems Administrator

    Northrop Grumman (Melbourne, FL)
    …Professionals, We Want You!** The Northrop Grumman Classified Solutions team is seeking a ** Linux Systems Administrator ** to join its dynamic team of ... be limited to the following: + Perform as primary Linux Systems Administrator for a...: + Bachelor's degree in Information Technology + Active Top Secret clearance + A Linux more
    Northrop Grumman (05/08/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Tampa, FL)
    …the configuration and management of Linux and Windows operating systems , installs/loads operating system software, patches, and configures network components ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...for you to join our team as a Cyber Systems Administrator based out of Tampa, FL.… more
    Northrop Grumman (05/08/25)
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  • Lead, Cyber Infrastructure Systems Engineer…

    L3Harris (Palm Bay, FL)
    …or + In lieu of a degree, minimum of 14 years of prior related experience. + Top Secret / SCI security clearance required. + DOD 8140 IAT 2 certification. + ... service enhancements, application deployments and infrastructure upgrades. Sets up administrator and service accounts, maintains system documentation, tunes… more
    L3Harris (04/16/25)
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  • Mult Function Info Systems , (Database…

    Lockheed Martin (Tyndall AFB, FL)
    …Applying updates, anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Importing/Exporting large data ... performance * Training ALIS Administrators or Mission Planning Environment Administrator and users on the ALIS system ...supporting the US military/Foreign Military * A US DoD Top Secret Clearance * COMSEC Experience *… more
    Lockheed Martin (04/08/25)
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  • Systems , Cyber Infrastructure…

    L3Harris (Palm Bay, FL)
    …current with changing technologies Essential Functions: + Administer, configure, and maintain Linux systems across hybrid cloud and on-premises environments. + ... service enhancements, application deployments and infrastructure upgrades. Sets up administrator and service accounts, maintains system documentation, tunes… more
    L3Harris (05/08/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Melbourne, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Systems Administrator ( Linux /Windows) Job Code: 23569 Job Location: Melbourne, ... FL Job Schedule: 9/80 Job Description: Performs technical planning, system integration, verification and validation, cost and risk and supportability and… more
    L3Harris (05/02/25)
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  • GCCS Systems Administrator

    General Dynamics Information Technology (Doral, FL)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... system operational availability is 99% plus. HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT...Security + and a Computing Environment (eg, Red Hat Linux ) * Required Experience: 3+ years of related experience… more
    General Dynamics Information Technology (05/01/25)
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  • Systems Administrator (Server)

    CACI International (Doral, FL)
    Systems Administrator (Server) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... or public cloud provider hosted). + Support multiple operating systems including Linux , RedHat, Apache and Microsoft...**You'll Bring These Qualifications:** + Currently hold an adjudicated Top - Secret /SCI Clearance and be able to maintain.… more
    CACI International (03/16/25)
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  • System Administrator

    ManTech (Eglin AFB, FL)
    ManTech seeks a motivated, career and customer-oriented ** System Administrator ** to join our Air Force / Space team at **Eglin AFB** . The System ... Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems , forensic analysis/vulnerability assessment, Group Policy management and configuration,… more
    ManTech (04/25/25)
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