• Systems Administrator III /IV

    Circadence Corporation (Orlando, FL)
    Job Title: System Administrator III /IV Department: Federal Services Job Purpose: Provide IT Systems support for cyber team at on-site Government location. ... on-site at Orlando UCF activity. TS/SCI security clearance required. * Systems Administrator will work directly with ISSOs by performing the key objectives… more
    Circadence Corporation (08/16/25)
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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 ... perfect role for you! As a Product Support Engineer III , you will be using your skills and hands-on expertise to provide technical support and troubleshooting for… more
    Sierra Nevada Company, LLC (08/13/25)
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  • System Administrator (CSE III )

    Aetos Systems, Inc. (Cocoa Beach, FL)
    …love all in one package? This is your opportunity! Join now! Job Summary The Systems Administrator (CSE III ) is responsible for managing and maintaining our ... Who We Are! Aetos Systems , Inc. was founded in early 2007 to...Security+ or higher Certification (or 8140) + Microsoft 365 Administrator certifications + Azure/AWS certifications + CCNA/Juniper certifications +… more
    Aetos Systems, Inc. (08/07/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    …in lieu of a degree. + 9+ years of experience with 5+ years of relevant Systems Administrator III experience. + Proven expertise in managing and maintaining ... **ManTech** is seeking a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in **Doral, FL** **.** **Responsibilities… more
    ManTech (07/22/25)
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  • Systems Programmer III (Working…

    MyFlorida (Tallahassee, FL)
    SYSTEMS PROGRAMMER III (WORKING TITLE: MICROSOFT WINDOWS SERVER ADMINISTRATOR ) - 43004111 Date: Aug 19, 2025 The State Personnel System is an E-Verify ... No: 859272 Agency: Financial Services Working Title: SYSTEMS PROGRAMMER III (WORKING TITLE: MICROSOFT WINDOWS SERVER ADMINISTRATOR ) - 43004111 Pay… more
    MyFlorida (08/20/25)
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  • Systems Programmer III (Working…

    MyFlorida (Tallahassee, FL)
    SYSTEMS PROGRAMMER III (WORKING TITLE: MICROSOFT WINDOWS SERVER ADMINISTRATOR ) - 43000102 Date: Aug 18, 2025 The State Personnel System is an E-Verify ... No: 858498 Agency: Financial Services Working Title: SYSTEMS PROGRAMMER III (WORKING TITLE: MICROSOFT WINDOWS SERVER ADMINISTRATOR ) - 43000102 Pay… more
    MyFlorida (08/19/25)
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  • Cybersecurity Administrator (Configuration…

    GovCIO (Doral, FL)
    **Overview** GovCIO is seeking a motivated, career and customer-oriented Cybersecurity Administrator (Configuration Cell) III (Senior) to join our team in Doral, ... TS/SCI Required Skills and Experience + BA/BS in field necessary to assume Cybersecurity Administrator (Configuration Cell) III duties and a minimum of 9 years… more
    GovCIO (07/30/25)
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  • IT Systems Administrator (Windows)

    SpaceX (Cape Canaveral, FL)
    IT Systems Administrator (Windows) Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... goal of enabling human life on Mars. IT WINDOWS SYSTEMS ADMINISTRATOR SpaceX is looking for a...(ii) US lawful, permanent resident (aka green card holder), ( iii ) Refugee under 8 USC | 1157, or (iv)… more
    SpaceX (09/04/25)
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  • System Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team in **Doral, FL.** **Responsibilities include but are not ... and implementing comprehensive RMF packages for complex Federal agency systems . Proven ability to design and implement advanced security...in security automation and orchestration. DoD 8570.01-M IAT Level III and DoD 8570.01-M IASAE Level III … more
    ManTech (08/01/25)
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  • Linux Administrator Associate-Entry Level

    Lockheed Martin (Cape Canaveral, FL)
    …built for you\. Lockheed Martin is actively seeking an early career Linux administrator to support our Space business area unclassified & classified programs located ... multiple business applications that are hosted on the Linux systems \. If you are looking for a hands\-on role...obtain a current DoD 8570\.01\-M IAT Level II or III certification \(i\.e\., Security\+, CASP, CISSP\), within the first… more
    Lockheed Martin (08/08/25)
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