• Senior Linux System Administrator

    Leidos (Orlando, FL)
    **Description** Are you an experienced **Senior Linux System Administrator ** looking for your next challenge? Your search ends here! We have an exciting opportunity ... networks (LAN) and wide area networks (WAN) + Experience with Enterprise Virtualization (VMWare, Proxmox) + Self-starter that is able to work independently while… more
    Leidos (07/04/25)
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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 - Linux with ... with network tools such as iptables, firewalld, selinux, etc. + Experience with virtualization technologies, such as Ovirt or VMware. + Intermediate level with the… more
    Two95 International Inc. (06/09/25)
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  • Windows System Administrator (Remote…

    VetsEZ (FL)
    VetsEZ is seeking a Windows System Administrator to support enterprise healthcare IT operations for the Department of Veterans Affairs (VA). This role will provide ... system hardening, and compliance with federal security standards. + Experience with virtualization platforms such as Microsoft Hyper-V and tools + such as Virtual… more
    VetsEZ (07/27/25)
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  • Journeyman Systems Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Journeyman Systems Administrator ** to join our team in **Doral, FL** . **Responsibilities include but ... administration and maintenance of computer systems, network servers, and virtualization technologies, ensuring reliable operation and optimal performance. + Installs… more
    ManTech (07/22/25)
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  • System Administrator

    Lockheed Martin (Hurlburt Field, FL)
    …customers around the world\. **THE WORK** Lockheed Martin is seeking a System Administrator to join our Information Technology team supporting the Air Force Special ... of servers and clients, configuring operating systems, services, applications, storage, virtualization , and custom software in support of test, training, and… more
    Lockheed Martin (07/12/25)
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  • Principal Cyber Systems Administrator (DoD…

    Northrop Grumman (Tampa, FL)
    …career. We are looking for you to join our team as a Principal Cyber Systems Administrator based out of Tampa, FL. _Please Note:_ + _Due to the classified nature of ... + Experience working with on-premise environments. + Administration of virtualization environments using technologies such as vCenter, ESXi, storage provisioning,… more
    Northrop Grumman (06/20/25)
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  • Systems Administrator

    ISYS Technologies (Eglin AFB, FL)
    …and management. Qualifications + BS Degree desired + Knowledgeable in Virtualization , Network and Server background, Knowledge in VMWare, Linux, MS Server, ... SQL, Patching and STIG'ing + 5-9 years of experience required + Current IAT level II Certification required + Experience supporting computer systems, networks and servers up to the TS/SCI level (JWICS) + Experience installing configuring routers, switches, hub… more
    ISYS Technologies (07/24/25)
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  • Systems Administrator SIPR (Onsite)

    RTX Corporation (Largo, FL)
    …your technical competence in multiple areas (such as Windows, Linux, virtualization , User Authentication, DNS, NFS, system imaging/build automation). + Assist in ... developing the overall performance and capability of your technical team through mentoring and knowledge sharing. + Ensuring that all the Information Assurance (IA) software security patches and version and virus signature file updates are up to date. +… more
    RTX Corporation (07/22/25)
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  • Systems Engineer

    Robert Half Technology (Jacksonville, FL)
    Description We are seeking a skilled and experienced System Administrator to join a dynamic IT team supporting a diverse mix of technologies and acting as a key ... problems. The ideal candidate brings strong experience across Windows environments, virtualization , cloud platforms, and network technologies, along with a natural… more
    Robert Half Technology (08/08/25)
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  • System Infrastructure Analyst

    Raymond James Financial, Inc. (St. Petersburg, FL)
    …a month._** **Position Summary** We are seeking a skilled and motivated Systems Administrator to join our IT Infrastructure team. The ideal candidate will have ... with a strong background in Active Directory, Group Policy, networking, and virtualization technologies such as VMware. This role is critical to maintaining the… more
    Raymond James Financial, Inc. (07/26/25)
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