• Senior Systems Administrator

    Exeter Government Services, LLC (Miami, FL)
    SCITES - Senior System Administrator Location: Doral, FL Required Clearance: TS or Secret w/SSBI (Tier 5 Investigation) Certifications: DoDM 8570 IAT Level II ... years of System Admin experience Position Description: Exeter Government Services is seeking a Senior Systems Administrator (SA) to work for SOUTCOM on a newly… more
    Exeter Government Services, LLC (09/07/25)
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  • Senior Network Administrator

    ManTech (Key West, FL)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Network Administrator ** to join our team in **Key West, FL** . **Responsibilities include ... but are not limited to:** + The Senior Network Administrator leads the design, implementation, and maintenance of complex network infrastructure across multiple… more
    ManTech (09/11/25)
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  • Senior Linux Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …how our customers operate while you advance your career. Join GDIT as a ** Senior Linux Systems Administrator ** and build an impactful career in enterprise IT, ... who are driven and resourceful like you. **MEANINGFUL WORK AND PERSONAL IMPACT:** As a ** Senior Linux Systems Administrator ** , the work you'll do at GDIT will… more
    General Dynamics Information Technology (09/26/25)
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  • Procurement Administrator Mid-…

    GovCIO (Tallahassee, FL)
    …(https://careers-govcio.icims.com/jobs/6660/procurement- administrator -mid- senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Mid- Senior level Procurement Administrator to support...all stakeholders. + Serves as a liaison for Program Operations to coordinate and align procurement activities with internal… more
    GovCIO (09/13/25)
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  • Senior Systems Administrator

    ChenMed (Miami, FL)
    …We're rapidly expanding and we need great people to join our team. The Senior Systems Administrator is responsible for the administration, management and health ... work when available. The incumbent in this role, as a senior position within the IT Operations team, is accountable for assigned systems and processes critical… more
    ChenMed (09/18/25)
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  • Senior Network Administrator

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for a Senior Network Administrator with an active Secret clearance to monitor network stability and performance in order ... USD $121,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6893/ senior -network- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6893_ **Category** _IT… more
    GovCIO (10/09/25)
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  • Senior Network/Systems Administrator

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for a Senior Network/Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network-systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
    GovCIO (10/08/25)
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  • Senior Linux System Administrator

    GovCIO (Tallahassee, FL)
    …to this job (https://careers-govcio.icims.com/jobs/6348/ senior -linux-system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an... with an active Secret clearance to join an Operations team. This position will be located in Arlington,… more
    GovCIO (08/08/25)
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  • Network Administrator Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …for solving 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 ... **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco,Network Infrastructures,Networking Hardware **Experience:** 10 + years… more
    General Dynamics Information Technology (09/16/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Desktop Computers,DISA STIG,Peripheral Devices,Software Support **Experience:** ... on a cross-functional, fast paced team. We are seeking a Systems Administrator that can work independently - please read below! **Responsibilities:** + Configures,… more
    General Dynamics Information Technology (10/01/25)
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