• Senior Cyber Test Engineer

    Nightwing (Palm Bay, FL)
    …team that supports challenging, meaningful work that is vital to our national security, apply today! Senior Cyber Test Engineer CODEX is seeking a cyber ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (11/26/25)
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  • Senior Principal Cyber Systems…

    Serco (Orlando, FL)
    **Position Description** Serco seeks a ** Senior Principal Cyber Systems Engineer ** for its Combat Air Force Distributed Mission Operations (CAF DMO) 3.0 ... email to: [email protected] . Click here to apply now (https://careers-sercous.icims.com/jobs/71974/ senior -principal- cyber -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join… more
    Serco (11/19/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Eglin AFB, FL)
    …the F\-35 and other essential training and logistics operations\. **The Work** As a Lead Cyber Systems Security Engineer , you will play a vital role in securing ... are focused on advancing security and resilience for critical defense systems, with a particular emphasis on F\-35 Training...meaningful contributions\. **Who You Are** You are a Lead Cyber Security Engineer with a passion for… more
    Lockheed Martin (09/18/25)
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  • Cyber Security Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    ENGINEER SENIOR Advance your career while impacting our national security in cyber as a Cybersecurity Engineer Senior at GDIT. Here, technologists ... Bring your cyber expertise and drive for innovation to GDIT. The Cybersecurity Engineer Senior must have: * Education: Bachelor of Arts/Bachelor of Science *… more
    General Dynamics Information Technology (12/10/25)
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  • Sr. Cyber Security Engineer - Hybrid…

    GovCIO (Tampa, FL)
    **Overview** GovCIO is currently hiring a Senior Cybersecurity Engineer to provide operational and integration support for a multi-vendor infrastructure, ... (Security+CE, CCNA Security, CySA+, CASP, etc.). + Extensiveexperience with Cyber Network Defense (CND), Cybersecurity Operations,or currentCCNPLevelCertification:CCNPSecurity/SCOREorCCNPCyberOps/CBRCORE.… more
    GovCIO (10/18/25)
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  • Defensive Cyber Operations (DCO) SME- Cocoa…

    Deloitte (Lake Mary, FL)
    …SME with a desire to actively defend the mission systems critical to our national defense . As a senior engineer the candidate will lead individuals towards ... detect and respond to cyber threats and attacks. Researches cyber defense technologies for best fit based on mission, architecture and current threat.… more
    Deloitte (12/06/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Tallahassee, FL)
    …will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior ) will be ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible for performing a variety of network defense activities… more
    GovCIO (09/25/25)
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  • Senior Edge Security Engineer , SVP

    Citigroup (Jacksonville, FL)
    …global scale. This role entails leading and coordinating the execution of Critical Cyber Security Defense components and related programs across the perimeter ... and Responsibilities:** + Lead a virtual team of Infrastructure Defense professionals. + Lead CTB transformational and RTB activities...activities across NDCS and act as focal point managing cyber security platforms + Lead the design, own and… more
    Citigroup (10/09/25)
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  • Senior Associate, Components…

    L3Harris (Orlando, FL)
    …and cyber domains in the interest of national security. Job Title: Senior Associate, Electrical Engineer - Components Job Code: 30133 Job Location: Orlando, ... guiding the selection, qualification, and management of components used in our defense systems. The engineer will collaborate across multiple departments,… more
    L3Harris (10/22/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Melbourne, FL)
    …sea and cyber domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 29634 Job Location: Melbourne, FL Job ... everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees… more
    L3Harris (10/05/25)
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