• Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret Clearance (TS/SCI) with polygraph...least one of the following certifications: + A+ CE, CCNA- Security , CND, Network+ CE, SSCP, CCNA Security ,… more
    CACI International (07/05/25)
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  • Journeyman Database Administrator

    ManTech (Doral, FL)
    …intermediate database tasks, including performance tuning, backup and recovery procedures, security management, and user access control. + Proactively monitors ... **MANTECH** seeks a motivated, career and customer-oriented **Journeyman** **Database Administrator ** to join our team in **Doral, FL.** **Responsibilities include… more
    ManTech (08/01/25)
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  • Systems Administrator , Journeyman

    CACI International (Doral, FL)
    Systems Administrator , Journeyman Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... Opportunity:** CACI is seeking an experienced and highly skilled, Journeyman-level System Administrator to join our team to support our customer, US Southern Command… more
    CACI International (06/03/25)
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  • Network Administrator - Senior

    CACI International (Doral, FL)
    Network Administrator - Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... Type of Travel: Local * * * CACI is seeking an experienced Network Administrator to support our customer, US Southern Command (USSOUTHCOM), in Doral, Florida. This… more
    CACI International (05/13/25)
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  • Linux Systems Administrator 2/3 - Secret

    Northrop Grumman (Melbourne, FL)
    …+ Create and maintain user and computer accounts and modify file permissions and security access lists. + Test new releases of products to ensure compatibility ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (08/08/25)
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  • Classified Windows System Administrator

    Lockheed Martin (Cape Canaveral, FL)
    …span 70 countries\. Lockheed Martin is actively seeking a Windows system administrator to support our Space business area unclassified & classified programs located ... with occasional weekend activities\. Applicants selected will be subject to a security investigation and will need to meet eligibility requirements for access more
    Lockheed Martin (08/08/25)
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  • Network Administrator - Journeyman

    CACI International (Doral, FL)
    Network Administrator - Journeyman Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... Type of Travel: Local * * * CACI is seeking an experienced Network Administrator to support our customer, US Southern Command (USSOUTHCOM), in Doral, Florida. This… more
    CACI International (05/13/25)
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  • ​​Cloud Network Administrator

    CAE USA INC (Tampa, FL)
    …products Preferred Skills + CCNP Cloud, AWS Certified Advanced Networking, Azure Administrator Associate, or Azure Security Engineer Associate. + Significant ... vision is to be the worldwide partner of choice in defense and security , civil aviation, and healthcare by revolutionizing our customers' training and critical… more
    CAE USA INC (08/07/25)
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  • Junior Network Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Junior Network Administrator ** to join our team in **Doral, FL.** **Responsibilities include but are ... network documentation, ensuring up-to-date records. + Participates in routine network security maintenance tasks. + Learns about emerging networking technologies and… more
    ManTech (08/02/25)
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  • Lead Database Administrator

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented **Lead** **Database Administrator ** to join our team in **Doral, FL** . **Responsibilities include but ... are not limited to:** + The Lead Database Administrator is recognized as a technical authority in database administration, possessing extensive experience and deep… more
    ManTech (06/28/25)
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