• Principal Cyber Systems Engineer

    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 program ... Access Program (SAP) Implementation Guidance (JSIG) + Prior experience as an Information Systems Security Engineer (ISSE) + Possess cloud certifications such as… more
    Serco (11/19/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …challenging. The Protected Communication Systems (PCS) team is hiring a **Principal Systems Engineer ** to support programs for our US military and various ... skills and allows for career growth. As a Senior Systems Engineer , you will be a member...software and hardware development * Experience with Nuclear Command, Control , and Communications (NC3) * Experience with computer networking… more
    RTX Corporation (11/19/25)
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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 ... vendor equipment in the datacenter to include firmware version control and periodic preventive maintenance. This position will also...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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  • Principal IT Windows Systems…

    SpaceX (Cape Canaveral, FL)
    Principal IT Windows Systems Engineer Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... goal of enabling human life on Mars. PRINCIPAL IT SYSTEMS ENGINEER SpaceX is seeking a highly...Scripting experience in PowerShell, leveraging source code and version control tools. + Experience with cryptography fundamentals: PKI standards,… more
    SpaceX (11/12/25)
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  • Advanced Systems Engineer

    Honeywell (Clearwater, FL)
    As an Advanced Systems Engineer here at Honeywell, you will play a critical role in the design, implementation, and management of complex systems and ... projects that transform the way businesses operate. Your expertise in systems engineering, project management, and technical guidance will be instrumental in… more
    Honeywell (11/19/25)
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  • Systems Engineer Level 3 /4

    Northrop Grumman (Cape Canaveral, FL)
    …advantage to the warfighter. Come be a part of our mission! Northrop Grumman is seeking a Systems Engineer Level 3 / 4 to join our team based out of Sunnyvale, ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/18/25)
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  • Systems Engineer Principal

    SAIC (Cape Canaveral, FL)
    **Description** SAIC seeks an experienced and energetic Systems Engineer Principal to directly support the modernization of the space launch ranges, meeting ... acquisition, architecture design, system integration, risk assessment/management, and other systems engineering disciplines to support recommendations to address these… more
    SAIC (10/30/25)
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  • Principal Systems Engineer - Mission…

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman Aeronautics Systems has an opening for a **Principal Systems Engineer - Mission Effectiveness/Ops Analysis** to join our team of ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/15/25)
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  • Systems Engineer

    ProSphere Tek (Mary Esther, FL)
    …operational excellence for Federal Government organizations. PSI is currently seeking a Systems Engineer to support project leaders from various teams leading ... is an amazing opportunity to directly support the global Command and Control Mission Systems (C2MS) program. You will be part of the Enduring Product Management… more
    ProSphere Tek (10/15/25)
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  • Scientist, Information Security Systems…

    L3Harris (Palm Bay, FL)
    …cyber domains in the interest of national security. Job Title: Sr Information Security Systems Engineer Job Code: 229346 Job Location: Palm Bay, FL Job Schedule: ... and authorization (A&A) processes to include RMF steps 1-4 (categorization, controls selection, control implementation, security assessment) and standard body… more
    L3Harris (09/27/25)
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