• Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …functional and product architecture, requirements definition and decomposition, Model Based Systems Engineering ( MBSE ), system performance, and System Security ... individuals eager to develop software to support Model Based Systems Engineering ( MBSE ) in a Radar Product...MBSE is integration of data from various system engineer tools (such as SysML modeling and requirements management).… more
    RTX Corporation (11/14/25)
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  • Senior Principal Model Based Systems

    BAE Systems (Merrimack, NH)
    …incentives may be available based on position level and/or job specifics. **Senior Principal Model Based Systems Engineer ** **113484BR** EEO Career Site ... is on a mission to transform the industry with cutting-edge Model Based Systems Engineering ( MBSE ) practices. We're seeking a visionary MBSE expert to join… more
    BAE Systems (10/16/25)
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  • Principal Factory Systems

    BAE Systems (Nashua, NH)
    …talent, motivation, and vision to join our team. We are seeking an experienced Principal Factory Systems Engineer to lead our team's software development ... Other incentives may be available based on position level and/or job specifics. ** Principal Factory Systems Engineer ** **116493BR** EEO Career Site Equal… more
    BAE Systems (09/23/25)
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  • FAST Labs - Senior Principal II Software…

    BAE Systems (Merrimack, NH)
    …Labs is an environment where smart people are allowed to run fast. As a Senior Principal II Software Engineer in FAST Labs Engineering you might: + Work with ... & Skills** + Knowledge of Digital Engineering methodologies and Model-Based Systems Engineering ( MBSE ) practices. + Software architecture experience. +… more
    BAE Systems (10/24/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …world. Integrated Air & Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer ** with technical expertise and systems ... engineering skills to design and support System of Systems (SoS) in an agile, model-based development environment. IAMDS leads all aspects of Systems Engineering… more
    RTX Corporation (09/13/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …The Integrated Air & Missile Defense Systems (IAMDS) department is seeking a **Senior Principal Systems Engineer ** to lead in the execution of systems ... and product architecture, requirements definition and decomposition, Model Based Systems Engineering ( MBSE ), system performance, System Security Engineering… more
    RTX Corporation (08/21/25)
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  • Principal Systems Security…

    RTX Corporation (Marlborough, MA)
    …Collins Aerospace** Collins Aerospace, an RTX company, is seeking a highly skilled ** Principal Systems Security Engineer (PSSE)** to drive cybersecurity ... for complex systems engineering (SE) environments * Support Model-Based Systems Engineering ( MBSE ) efforts, ensuring security requirements are incorporated… more
    RTX Corporation (10/31/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …future of aerospace technology. Our Connected Aviation group is thrilled to offer a Principal Systems Engineer role within our Air Traffic Solutions (ATS) ... developing the next generation of Air Traffic Control RADAR Systems and supporting our existing fielded systems ....Development Processes + Experience with Model Based System Engineering ( MBSE ) and relevant tools such as Cameo + Experience… more
    RTX Corporation (10/01/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …(SSE). The SPY-6 Family of Radars and the GhostEye family of radars are seeking a ** Principal Systems Engineer ** to help in the execution of integration and ... functional and product architecture, requirements definition and decomposition, Model Based Systems Engineering ( MBSE ), system performance, and System Security… more
    RTX Corporation (11/14/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …The SPY-6 Family of Radars and GhostEye Family of Radars are seeking a **Senior Principal Systems Engineer ** to help in the execution of integration and ... functional and product architecture, requirements definition and decomposition, Model Based Systems Engineering ( MBSE ), system performance, and System Security… more
    RTX Corporation (11/14/25)
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  • Principal Data Links & Communication…

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking candidates for the role of a Principal Data Links & Communication Engineer located at Hanscom AFB, Bedford, ... in C++ and Java Programming languages and development frameworks + Proficiency in MBSE modeling, languages, and tools (DODAF, SysML, UML, Cameo) + Networking and… more
    Applied Research Solutions (10/14/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …Collins Aerospace Collins Aerospace is seeking a highly skilled and experienced Principal Mechanical Engineer Lead with expertise mechanical hardware design, ... success in mentoring and developing junior engineers. + Experience with model-based systems engineering ( MBSE ) and digital engineering tools. **What We Offer… more
    RTX Corporation (11/14/25)
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