• Network Security Administrator

    Robert Half Technology (Tampa, FL)
    Description We are looking for an experienced Network Security Administrator II with a focus on firewall management to join our team in Tampa, Florida. In ... US job openings must be legally authorized to work in the United States . Benefits are available to contract/temporary professionals, including medical,… more
    Robert Half Technology (08/14/25)
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  • Journeyman Network Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Journeyman** ** Network Administrator ** to join our team in **Doral, FL.** **Responsibilities ... technologies and trends, actively pursuing professional development opportunities. The Network Administrator receives guidance and direction from more senior… more
    ManTech (08/08/25)
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  • Network Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …real world issues on a cross-functional, fast paced team. As a Senior Network Administrator , your role is to provide 24/7 time-sensitive incident response ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco, Network Infrastructures,Networking Hardware **Experience:** 5 + years of related… more
    General Dynamics Information Technology (08/08/25)
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  • Cloud Network Security Administrator

    Robert Half Technology (Jacksonville, FL)
    US job openings must be legally authorized to work in the United States . Benefits are available to contract/temporary professionals, including medical, ... Description Cloud Network Security Engineer About the Role: We are...Ethical Hacker (CEH). + Experience with PCI and SOC II compliance and security standards. + Knowledge of container… more
    Robert Half Technology (08/21/25)
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  • Network Administrator

    ManTech (Doral, FL)
    **ManTech** seeks motivated, career and customer-oriented ** Network Administrator ** to join our team in the Southern Florida area. We have opportunities in the ... networks ranging from unclassified to various classified networks. + Manage network infrastructure devices, push policy rules, use software-defined network more
    ManTech (06/14/25)
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  • Systems Administrator (SkillBridge Intern)

    Huntington Ingalls Industries (Orlando, FL)
    …using Wireshark(R) or a Data Packet Analyzer (DPA) tool Citizenship & Clearance + Must be a United States ( US ) citizen + Must hold a current or active DoD ... readiness in piece-parts. For more than 40 years, the US Navy has entrusted HII to maintain and modernize...Objective The Skillbridge intern will train as a Systems Administrator within HII-Mission Technologies, reporting to a designated HII… more
    Huntington Ingalls Industries (07/24/25)
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  • System Administrator

    ManTech (Eglin AFB, FL)
    …AFB** . The System Administrator 's primary function is to support the United States Air Force's 53rd Wing Technical Support Services (53rd WTSS) contract. ... MANTECH seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space...R2, Server 2016, client products across multiple networks, and network storage. + Provide support to users in the… more
    ManTech (07/15/25)
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  • Principal/Sr. Principal Systems…

    Northrop Grumman (Eglin AFB, FL)
    …today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's ... part of our mission. Northrop Grumman Space Systems is seeking a **System Administrator ** to join the Deep Space Advanced Radar Capability (DARC) Program to support… more
    Northrop Grumman (08/08/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in **Doral, FL** **.** **Responsibilities include but ... advanced expertise in operating systems, server hardware, virtualization platforms, network infrastructure, and cybersecurity best practices. + Installs, configures,… more
    ManTech (08/08/25)
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  • Linux Systems Administrator 2/3 - Secret

    Northrop Grumman (Melbourne, FL)
    …today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's ... strategic objectives. We're looking for innovators, who can help us keep building on our wide portfolio of secure,...mission, we will support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (08/08/25)
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