• Scientist, TS/SCI Chief Systems

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Chief Systems Engineer (RF Space Payloads) Job Code: 30600 ... reviews including pursuit, SDR, PDR, CDR, TRR, PSR, and system operation. The Space Systems Sector has...years of prior related experience. + Active Top Secret security clearance and ability to obtain SCI + 10… more
    L3Harris (10/30/25)
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  • Systems Engineer

    Lockheed Martin (Orlando, FL)
    …as automated test and support equipment\. **THE WORK** This is a position for a Systems Engineer on F35 Aircraft System Maintenance Trainer \(ASMT\) as part ... components * Manage system integrity, availability, and cyber compliance of networked systems * Assist...is responsible for the infrastructure, third party software, and security policies across the ASMT products\. We save lives… more
    Lockheed Martin (10/10/25)
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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 ... activities across NDCS and act as focal point managing cyber security platforms + Lead the design,...track record of designing and managing Web Application Firewall systems and Content Delivery Networks. + Thorough understanding of… more
    Citigroup (10/09/25)
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  • Scientist, Sr Space Vehicle Systems

    L3Harris (Palm Bay, FL)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineering (Space Vehicle) Job Code: 30659 Job ... to qualified applicants Job Description: L3Harris' Space and Airborne Systems seeks a Space Vehicle Engineer to...and best practices + Ability to achieve DoD S/TS security clearances Qualifications: + Bachelor's Degree and minimum 12… more
    L3Harris (11/01/25)
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  • UNIX Systems Engineer

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing...yrs experience in patch management with understanding how toapply security updates to systems via YUM and… more
    GovCIO (09/24/25)
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  • Scientist, Systems Engineer (Space…

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer (Space Vehicle) Job Code: 31451 ... San Diego, CA, or Colorado Springs, CO Job Description: L3Harris' Space and Airborne Systems seeks an Enterprise Space Vehicle Engineer to join our growing team.… more
    L3Harris (11/22/25)
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  • Missile/Sensor Development Lead Systems

    Lockheed Martin (Orlando, FL)
    **Description:** Lockheed Martin is seeking a Lead Systems Engineer for our Missile/Sensor development programs\.This position reports to the Program's Chief ... Engineer and will provide day\-to\-day interface with Program Manager,...aerodynamics, GNC, data links, propulsion, warheads, software design, and cyber security \. Experience leading a team to… more
    Lockheed Martin (10/17/25)
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  • Specialist, Network Systems Engineer

    L3Harris (Melbourne, FL)
    … domains in the interest of national security . Job Title: Specialist, Network Systems Engineer Job Code: 29197 Job Location: Melbourne, FL Job Schedule: 9/80 ... candidates Job Description: L3Harris is seeking an experienced Network Systems Engineer to join our FAA Telecommunications...(SW Dev) team to generate software requirements at the system , sub- system , and component levels. + Professionally… more
    L3Harris (09/28/25)
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  • Security Engineer - Secure Software…

    Sedgwick (Tallahassee, FL)
    …of computer systems , networks and information. + Identifies and defines system security requirements. + Designs computer security architecture and ... Work(R) Fortune Best Workplaces in Financial Services & Insurance Security Engineer - Secure Software Development ... measures to protect company data, networks, and computer systems . To focus on executing security fundamentals… more
    Sedgwick (09/10/25)
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  • Senior Associate, Systems Engineer

    L3Harris (Melbourne, FL)
    … domains in the interest of national security . Job Title: Senior Associate, Systems Engineer Job Code: 29617 Job Location: Melbourne, FL Job Description: + ... in systems engineering, systems architecture, systems analysis and design, system performance modeling,...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (10/10/25)
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