• Information System Security Officer (ISSO)

    RTX Corporation (Eglin AFB, FL)
    …Experience working with and/or supporting computer technologies (such as: databases, operating systems , computer network hardware, software programs, hardware ... a safer, more secure world. Our cybersecurity team, is seeking an **Information System Security Officer (ISSO)** to **Eglin Air Force Base, Florida.** You will… more
    RTX Corporation (09/26/25)
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  • Driver/ System Operator - NAS Jacksonville

    Maytag Aircraft Corporation (FL)
    Driver/ System Operator - NAS Jacksonville, FL Location Florida Employment Duration Full time Pay Range $25.06 Apply Now ... from aircraft refueling and air terminal and ground handling to base operating support at multiple international and domestic locations. The mission of Maytag… more
    Maytag Aircraft Corporation (07/09/25)
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  • Information Systems Security Manager

    Lockheed Martin (Orlando, FL)
    …compliant documents Proven experience in executing security hardening on Windows and RHEL operating systems , based on approved DISA STIGs and SRGs Demonstrated ... strategies for information systems Demonstratable experience working with complex operating systems and networks, including: Data centers Cloud environments… more
    Lockheed Martin (09/27/25)
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  • Systems Security Analyst

    Butler America (Odessa, FL)
    …access control lists * Develop and document systems administration standard operating procedures * Maintain baseline system security * Determine the ... will support the team in meeting the program's cybersecurity and operating system requirements. Expect heavy collaboration with Cybersecurity Engineers,… more
    Butler America (08/16/25)
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  • IT Architecture/ System Engineer Intern…

    BWXT (Melbourne, FL)
    …citizen with no dual citizenship. Preferred Qualifications: + Basic understanding of operating systems (Windows, Linux). + Familiarity with networking concepts ... With more than 7,800 employees, BWXT has 14 major operating sites in the US, Canada and the UK...about making a difference. Position Overview: As an IT Architecture/ System Engineer Intern, you will play a vital role… more
    BWXT (10/02/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Tallahassee, FL)
    …business improvements. **What you'll do:** + Install, maintain, and customize operating systems and 3rd party ISV system software. + Prepares and installs ... mainframe technologies and performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z/OS), and job control languages… more
    Fiserv (07/12/25)
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  • Linux System Administrators Careers

    Northrop Grumman (Melbourne, FL)
    …both physical and virtual Linux hosts; installing, hardening, and patching Linux operating systems , workstations, and applications for several program or project ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/14/25)
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  • Systems Administrator (SkillBridge Intern)

    Huntington Ingalls Industries (Orlando, FL)
    …training and experience with information systems , networks, and possibly the Linux operating system + Skillbridge Intern will possess at minimum an active ... and supporting Red Hat Enterprise Linux (RHEL) and Microsoft Windows NT operating systems -both bare-metal and virtual-machine (VM) installations + Experience… more
    Huntington Ingalls Industries (07/24/25)
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  • Systems Administrator Sr / Alis / F-35…

    Lockheed Martin (Orlando, FL)
    …* Importing/Exporting large data volumes\. * Knowledge of Windows Server and Desktop Operating Systems \( Server 2019, Office, Win 10, etc\.\) * Previous ... to systems \. *Acquiring and submitting metrics for review, documenting system anomalies, and submitting relevant data to appropriate organizations for analysis… more
    Lockheed Martin (09/06/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Shalimar, FL)
    …of hardware and software. + Conducts advance software installations and upgrades to operating systems and layered software packages. + Applies advanced knowledge ... computers + Communication and customer interface skills + Thorough understanding of system level maintenance of networks and communications systems + Related… more
    Sierra Nevada Company, LLC (08/13/25)
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