• Specialist, Systems Administration (Linux)

    L3Harris (Melbourne, FL)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Administration Job Code: 30946 Job Location: Melbourne, ... + Performs software installations and upgrades to RedHat and Windows operating systems and layered software packages and maintains them in accordance with… more
    L3Harris (11/28/25)
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  • Senior Systems Engineer

    Serco (Orlando, FL)
    …verification. + **Team Management:** Direct, mentor, and guide a diverse team of systems , cyber , and software engineers, ensuring alignment with program goals ... **Position Description** Serco is looking for a **Senior Principal Systems Engineer, to join our team!** The engineer will...your ability to maintain and transfer your DoD Secret security clearance** **This position is a hybrid position where… more
    Serco (11/26/25)
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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 join our...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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  • Mission Systems Operator III

    Sierra Nevada Company, LLC (Shalimar, FL)
    …and mission documentation. + Provide analysis and distribution of multi-source information via on-board aircraft communications systems . + Responsible for ... Are you a seasoned Mission Systems Operator (MSO) looking for a meaningful work...affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long… more
    Sierra Nevada Company, LLC (10/15/25)
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  • Specialist, Systems Engineer TS/SCI

    L3Harris (Palm Bay, FL)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineering Job Code: 30916 Job Location: Palm ... security clearance + Bachelor's degree in STEM fields (Software/Computer/Electrical/Aerospace/Software/ Systems Engineering, Physics) and a minimum 4 years of… more
    L3Harris (11/15/25)
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  • Cloud Security Solutions & Advisory, VP

    MUFG (Tampa, FL)
    …Auditor (CISA), Certified Information Systems Manager (CISM), Certified Information Systems Security Professional (CISSP). + Ability to ... the application lifecycle. This role bridges the gap between information security risk governance and security... information security , secure coding, application security , and IT roles. Audit and Cyber more
    MUFG (10/19/25)
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  • Senior Associate, Systems Engineer…

    L3Harris (Melbourne, FL)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Associate, Systems Engineer Job Code: 29617 Job Location: ... results + Use software tools, scripting and software/hardware troubleshooting + Analyze systems requirements from end systems and users + Supports development… more
    L3Harris (10/10/25)
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  • Systems Engineer

    Lockheed Martin (Orlando, FL)
    …and maintenance on multiple IT components * Manage system integrity, availability, and cyber compliance of networked systems * Assist in the development of ... **Description:** **WHAT WE'RE DOING** Rotary and Mission Systems ' Training, Logistics and Simulation \(TLS\) business is...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 Principal Systems Engineer-(Onsite)

    RTX Corporation (St. Petersburg, FL)
    …radar requirements and performance + Experience and interest in Information Assurance/ Cyber Engineering requirements, determination, development and ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/08/25)
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  • Specialist, Network Systems Engineer

    L3Harris (Melbourne, FL)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Network Systems Engineer Job Code: 29197 Job Location: ... qualified candidates Job Description: L3Harris is seeking an experienced Network Systems Engineer to join our FAA Telecommunications Infrastructure (FTI) deployment… more
    L3Harris (09/28/25)
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