• Cyber Systems Administrator (Active…

    Northrop Grumman (Tampa, FL)
    …Must be able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system software, patches, and configures ... for you to join our team as a **Cyber Systems Administrator ** based out of **Tampa, FL**...PyPi, and CentOS. + Experience in troubleshooting and configuring Windows operating system and Windows … more
    Northrop Grumman (10/14/25)
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  • Training Simulator System…

    Lockheed Martin (Orlando, FL)
    …facilities\. * Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux server environments\. * Experience with ... long\-term deployment to a foreign country as a Training System Simulator System Administrator for...maintenance, and operations benefiting the Finnish Air Force\. The Systems Administrator will support the sustainment, maintenance,… more
    Lockheed Martin (11/09/25)
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  • Unix/Linux Systems Administrator

    CAI (Boca Raton, FL)
    Unix/Linux Systems Administrator **Req number:** R6648 **Employment type:** Full time **Worksite flexibility:** Onsite **Who we are** CAI is a global technology ... **Job Summary** We are looking for a motivated Unix/Linux Systems Administrator ready to take us to...security audits + Conduct quarterly patching of RedHat systems to meet strict PCI security requirements… more
    CAI (11/19/25)
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  • System Administrator

    Two95 International Inc. (Tampa, FL)
    Title: System Administrator Location: Tampa, FL Position Type: Long term contract Rate: $Open Requirements We are looking for a System Administrator - ... is necessary. DUTIES AND RESPONSIBILITIES: + Install and Configure Linux/ Windows Systems . + Monitor server health and...and guidance to the team. + Configure and maintain system security . SKILLS: + 3 years of… more
    Two95 International Inc. (09/08/25)
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  • Network Security Administrator

    TekSynap (Pensacola, FL)
    **Responsibilities & Qualifications** The **Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and ... Implement and manage network segmentation and access control policies. + Oversee system security authorization efforts, including support for **RMF (Risk… more
    TekSynap (10/07/25)
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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 ... include, but are not limited to:** + Determining hardware, software, and systems specifications, and configuration requirements. + Execution of the patching, fixing,… more
    ManTech (11/20/25)
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  • System Administrator /Operator

    Spectrum Comm Inc (Jacksonville, FL)
    Position Overview The System Administrator /Operator is responsible for maintaining and supporting local IT systems and infrastructure at the Jacksonville, ... administration, cybersecurity compliance, and advanced troubleshooting. The position ensures system reliability, security , and performance while coordinating… more
    Spectrum Comm Inc (11/07/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …world issues on a cross-functional, fast paced team. We are seeking a Systems Administrator that can work independently - please read below! ... in current desktop, laptop computers, and printers. + Experience in various operating systems to include Windows 10 and Microsoft Office suite. + Knowledge… more
    General Dynamics Information Technology (10/01/25)
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  • Training Simulator System…

    Lockheed Martin (Orlando, FL)
    …facilities\. * Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux server environments\. * Experience with ... long\-term deployment to a foreign country as a Training System Simulator System Administrator for...initiatives, programs and policies as directed\. Comply with site security and access control procedures in accordance with F\-35… more
    Lockheed Martin (10/29/25)
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  • Systems Administrator

    Robert Half Technology (Fort Lauderdale, FL)
    …role in ensuring high uptime, performance, and security of critical systems . Responsibilities: + Administer Windows Server, Active Directory, and Group ... Description We are hiring a Systems Administrator to maintain and optimize...security alerts Requirements Qualifications: + 3-5 years of systems administration experience + Strong background with Windows… more
    Robert Half Technology (11/12/25)
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