• 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 ... technical proficiency. **Minimum Qualifications:** + BA/BS in field necessary to assume Senior Systems Administrator duties or 4 years of additional experience… more
    ManTech (07/22/25)
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  • Senior GCCS-J Administrator

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior ** **GCCS-J Administrator ** to join our team in **Doral, FL** . **Responsibilities include ... but are not limited to:** + The Senior GCCS-J Administrator is responsible for the...of technical proficiency in GCCS-J architecture, data management, and network security, coupled with a deep understanding of joint… more
    ManTech (07/16/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Tallahassee, FL)
    …and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering... administrator disciplines. * Manage a team of … more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Junior Systems Administrator (Windows)

    Tyto Athene (Doral, FL)
    …systems. + Monitor system performance and assist in troubleshooting hardware, software, and network issues on Linux platforms + Support the implementation of DoD ... **Description** Tyto Athene is searching for a **Junior Systems Administrator (Windows)** to support US Southern Command on the SCITES II Contract in Doral, Florida.… more
    Tyto Athene (07/24/25)
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  • Systems Administrator (SkillBridge Intern)

    Huntington Ingalls Industries (Orlando, FL)
    …prepare the transitioning service member to function as an entry-level Systems Administrator , capable of supporting Windows/ Linux environments within the DoD and ... train on meaningful projects and work closely with a mentor and with senior company leadership. HII Mission Technologies Internship programs are focused on placing… more
    Huntington Ingalls Industries (07/24/25)
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  • Database Administrator - Journeyman

    Tyto Athene (Doral, FL)
    **Description** Tyto Athene is searching for a **Database Administrator - Journeyman** to support US Southern Command on the SCITES II Contract in Doral, Florida. ... The Journeyman Database Administrator is responsible for supporting the implementation, maintenance and...database environment for USSOUTCOM. This role involves working with senior DBAs and system engineers to ensure database systems… more
    Tyto Athene (07/24/25)
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  • Junior Systems Administrator (Windows)

    Tyto Athene (Doral, FL)
    **Description** Tyto Athene is searching for a **Junior Systems Administrator (Windows)** to support US Southern Command on the SCITES II Contract in Doral, Florida. ... The Junior System Administrator supports the installation, configuration, and maintenance of enterprise...a secure DoD environment. Working under the guidance of senior administrators, this role provides hands-on assistance with patching,… more
    Tyto Athene (07/24/25)
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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 ... Manages the day-to-day administration and maintenance of computer systems, network servers, and virtualization technologies, ensuring reliable operation and optimal… more
    ManTech (07/22/25)
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  • Full Stack Administrator

    Lockheed Martin (Cape Canaveral, FL)
    …Interim Secret clearance prior to start\.** Lockheed Martin is actively seeking a senior \-level private cloud administrator to support our Space business area ... Rancher, Kubernetes, Nomad, AWS ECS, etc\.\) * Red Hat Linux Administration \(system installation/configuration, Kickstart, KVM Virtualization, RHV/ovirt virtualization\)… more
    Lockheed Martin (07/12/25)
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  • Network Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Tampa, FL)
    Network Engineer, Senior The Opportunity: A...including Security+, Network +, or Cisco Certified Network Administrator (CCNA) Nice If You Have: ... and cloud cyber network and systems + Ability to create and manage network support documentation + Linux Certification, including RHCSA, CompTIA Network ,… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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