• Crypto Systems Engineer

    KBR (Chantilly, VA)
    cyber security solutions into customer-owned or controlled Space systems , through robust cryptographic security engineering and information ... Join Us? + Innovative Projects: KBR's work is at the forefront of engineering , logistics, operations, science, program management, mission IT and cybersecurity… more
    KBR (12/06/25)
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  • Senior Principal Systems Architect - Secure…

    RTX Corporation (Cedar Rapids, IA)
    …presenting technical data to program management. + Exceptionally strong Systems Engineering skills, from product design to qualification and certification. ... This role will contribute to a team responsible for systems and cyber security engineering ...Owner in an Agile Environment. + Experience with Model-Based System Engineering (MBSE) concepts and tools. +… more
    RTX Corporation (01/12/26)
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  • Director- Cybersecurity Operations

    Orlando Utilities Commission (Orlando, FL)
    …professional to lead enterprise-wide digital initiatives and oversee all aspects of cyber operations. This strategic leadership role is critical to executing our ... newly developed cyber operations strategy and ensuring a secure, scalable, and...enterprise-scale security strategies. + Strong background in IT architecture, system design, and secure delivery models. + 5+ years… more
    Orlando Utilities Commission (12/06/25)
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  • Experimental Research System Engineer

    SAIC (Chantilly, VA)
    …a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (01/12/26)
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  • Systems Engineer

    SAIC (Washington, DC)
    …years of relevant experience in lieu of degree). + Extensive experience in leading system engineering efforts, developing complex systems , and managing ... and developing system documentation. + Strong understanding of model-based systems engineering (MBSE), cloud computing, and cybersecurity. Target salary… more
    SAIC (11/01/25)
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  • Scientist, Systems Integration/Test…

    L3Harris (Fort Wayne, IN)
    …test activities. The Chief Integration & Test Engineer will collaborate with internal program teams, including systems engineering , software engineering , ... mission, payload, quality, and operations. Responsibilities: + Provide mastery-level system integration and test engineering expertise to a team. + Lead space… more
    L3Harris (10/24/25)
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  • Deputy Chief Engineer - Mechanical Systems

    Leidos (Huntsville, AL)
    engineering leadership and mentoring to coordinate design, analysis, and systems engineering processes throughout development, verification, delivery, and ... + Proposal writing or business development + Project estimating + Understanding of Systems Engineering processes + Test planning + CONOP development for… more
    Leidos (12/17/25)
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  • Lead Program Management 1

    L3Harris (Camden, NJ)
    Program Manager to lead the growth and execution of critical programs within the Cyber Systems business. The Lead, PM will have a unique end-to-end life cycle ... Systems , Software, Electrical & Mechanical Hardware, VHDL and ASIC Engineering development, system and product qualification and NSA certification, low-rate… more
    L3Harris (12/25/25)
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  • Systems Security Engineer II - P2…

    RTX Corporation (Fullerton, CA)
    …to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software ... Systems Security Engineer II (P2)** to join our Systems Security Engineering (SSE) team in developing...Assurance and Supply Chain Risk Management to support Program Protection Implementation on embedded weapons systems .… more
    RTX Corporation (11/06/25)
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  • Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …team using the Scaled Agile Framework (SAFe) methodology on a large, complex program that provides system engineering , development, test, integration and ... who are providing support to a large, complex technical program for preventing, identifying, containing and eradicating cyber...attack vectors, and remediation approaches. + Work closely with System Engineering , Test Engineering , and… more
    Leidos (11/05/25)
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