• Sr . Network Security

    SpaceX (Cape Canaveral, FL)
    Sr . Network Security Administrator Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... to make this possible, with the ultimate goal of enabling human life on Mars. SR . NETWORK SECURITY ADMINISTRATOR SpaceX is looking for a Sr .… more
    SpaceX (12/11/25)
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  • Sr . Network Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …real world issues on a cross-functional, fast paced team. Your role as a Senior Network Administrator is to provide 24/7 time-sensitive incident response ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr . Network Administrator ** **SECRET** **MacDill AFB, FL** Please… more
    General Dynamics Information Technology (11/16/25)
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  • Systems Administrator Sr / Alis…

    Lockheed Martin (Orlando, FL)
    …of cutting\-edge technology and engineering\. Position Assignment: F\-35 Systems Administrator located in Jyvaskyla, Finland, in support of training operations ... benefiting the Finnish Air Force\. The System Administrator will support the sustainment, maintenance, and operation of F\-35 training system devices, with a… more
    Lockheed Martin (12/05/25)
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  • Systems Administrator Sr / Alis / IT…

    Lockheed Martin (Orlando, FL)
    …our reach \.Come and experience your future\! Assignment: F 35 Systems Administrator located in Rovaniemi, Finland, in support of training operations benefiting the ... Finnish Air Force\. The Systems Administrator will support the sustainment, maintenance, and operation of...evaluation, and training tasks to ensure the training computer network meets system requirements\. The successful candidate will work… more
    Lockheed Martin (12/05/25)
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  • Sr Principal Linux Systems…

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking an senior **Linux Systems Administrator ** to join its dynamic team of technical ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (11/25/25)
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  • Sr Exchange Administrator

    Watershed Security (Pensacola, FL)
    …for qualified candidates to join our team in Pensacola, FL as a Senior System Exchange Administrator with demonstrated experience conducting VMWare and Windows ... maintenance and administration tasks on a complex enterprise-scale network . REQUIRED QUALIFICATIONS + Active DoD Secret clearance or higher + Current IAT III in… more
    Watershed Security (10/13/25)
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  • Sr Windows Systems Administrator

    Watershed Security (Pensacola, FL)
    …for qualified candidates to join our team in Pensacola, FL as a Senior Windows Systems Administrator with demonstrated experience conducting VMWare and Windows ... maintenance and administration tasks on a complex enterprise-scale network . REQUIRED QUALIFICATIONS + Ability to work off-hours in...higher + Must possess current IAT II or higher security certification in accordance with IAWF DoD 8570.01M +… more
    Watershed Security (10/08/25)
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  • Subcontract Administrator Sr .

    Lockheed Martin (Titusville, FL)
    …in SAP \(P1S\), Supplier Portal applications, terms negotiations, Cyber Security , International Trade Compliance \(ITC\), Subcontract types, Material Requirements ... * Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access...out more on how we proudly support the Military/Veterans Network : **Hiring Our Heroes** - - - Joining Lockheed… more
    Lockheed Martin (10/25/25)
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  • Sr BOA

    Edward Jones (Tampa, FL)
    …the volume of applicants. **If you find yourself looking for a fulfilling career** , the Senior Branch Office Administrator ( Sr . BOA) role may be the right ... viewpoints to help achieve results. **Role Summary:** As a Sr . Branch Office Administrator , you'll be a...peer to help mentor you + A wide support network that extends from your branch office to your… more
    Edward Jones (11/06/25)
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  • Sr . Engineer, IT Security

    Raymond James Financial, Inc. (St. Petersburg, FL)
    …Certified Architect + Splunk Certified Consultant + CISSP: Certified Information Systems Security Professional + CCNA: Cisco Certified Network Associate ​ **Core ... experience in Splunk engineering, administration, and content development + System administrator experience in Linux, Windows,or OSX operating systems + System … more
    Raymond James Financial, Inc. (10/22/25)
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  • Senior Network /Systems…

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be fully remote. ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7168/ senior - network -systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-7168_… more
    GovCIO (12/03/25)
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  • 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 ... experience Position Description: Exeter Government Services is seeking a Senior Systems Administrator (SA) to work for...awarded 6.5 year contract supporting server management for the Network Operations and Security Center (NOSC) .… more
    Exeter Government Services, LLC (11/30/25)
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  • Sr Data Engineer

    The Walt Disney Company (Celebration, FL)
    …the MyDisneyExperience app and Hey, Disney! About the Role We're looking for a Senior Cloud Engineer / Systems Administrator to join the Data Analytics & ... + Champion security -first practices, such as IAM governance, KMS encryption, network segmentation, and adherence to Disney Information Security standards +… more
    The Walt Disney Company (12/06/25)
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  • Systems Administrator Senior Advisor

    PingWind INC (Doral, FL)
    Systems Administrator Senior Advisor Doral, FL (http://maps.google.com/maps?q=Doral+FL+USA) Job Type Full-time Description Location:Doral, Florida Required ... IT career field Seeking an IT Microsoft Enterprise Systems Administrator to perform Systems Security audits, review...to help USSOUTHCOM maintain and re-enforce its server and network systems of in Doral FL and are responsible… more
    PingWind INC (10/22/25)
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  • Senior Systems Administrator

    PingWind INC (Doral, FL)
    Senior Systems Administrator - SCITES Doral, FL (http://maps.google.com/maps?q=Doral+FL+USA) Job Type Full-time Description Location:Doral, Florida Required ... related IT career field Seeking an IT Microsoft Systems Administrator to help maintain the USSOUTHCOM Enterprise System in...in Doral FL. They will reinforce its server and network systems and support the upkeep, configuration and reliable… more
    PingWind INC (11/12/25)
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  • Cybersecurity Network Defense…

    GovCIO (Tallahassee, FL)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer ... Submit a referral to this job (https://careers-govcio.icims.com/jobs/6786/cybersecurity- network -defense- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6786_ **Category** _Cyber … more
    GovCIO (09/25/25)
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  • Senior Linux System Administrator

    GovCIO (Tallahassee, FL)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
    GovCIO (11/07/25)
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  • Network Administrator

    Robert Half Technology (Fort Lauderdale, FL)
    Description Network Administrator : We are accepting applications for a Network Administrator to help with planning, designing, monitoring, supporting, ... network upgrades, expansions, and technology migrations. + Follow established network security protocols, administer firewall rules, VPN access, and support… more
    Robert Half Technology (11/25/25)
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  • Senior Power Platform Administrator

    GovCIO (Tallahassee, FL)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-7017_ **Category** _IT Infrastructure & Network Engineering & ... United States. **Responsibilities** + Responsible for setting up environments, security groups, managing applications, and troubleshooting issues. + Development of… more
    GovCIO (10/31/25)
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  • NIPRNet / SIPRNet Administrator

    Applied Research Associates, Inc. (Eglin AFB, FL)
    …required for secure SIPRNet operations. This role works directly with the Sr . Systems Administrator and the broader systems‑admin team leading engineering ... Applied Research Associates, Inc. ( **ARA** ) is seeking a lead administrator for a SIPRNet capability supporting a DoD‑owned secret‑level enclave that already… more
    Applied Research Associates, Inc. (11/21/25)
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