• Senior Principal Systems

    BAE Systems (Merrimack, NH)
    …processing. About the Role: Ready to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as ... Other incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer II** **115309BR** EEO Career Site… more
    BAE Systems (09/09/25)
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  • Senior Principal Systems

    BAE Systems (Nashua, NH)
    …recognition awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer II: ACES Chief ... work will be conducted on location at a BAE Systems facility 100% of the time. See what you...Systems is seeking an experienced and energetic Chief Engineer (CE) to help lead our established and rapidly… more
    BAE Systems (09/09/25)
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  • Senior Principal Systems

    BAE Systems (Merrimack, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer ** **113673BR** EEO Career ... was previously not achievable. BAE Systems is seeking an experienced systems engineer as part of a multi-disciplinary team of engineers to develop and field… more
    BAE Systems (09/09/25)
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  • Senior Principal Systems

    BAE Systems (Nashua, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer - Requirements** **116785BR** ... Strike (PS) Business Area has an immediate opening for an experienced Systems Engineer specializing in support to our development efforts in our Terminal High… more
    BAE Systems (09/30/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …Test. The Integrated Air & Missile Defense Systems (IAMDS) department is seeking a ** Senior Principal Systems Engineer ** to lead in the execution of ... solves tough, meaningful problems that create a safer, more secure world. The Systems Engineering & Test Capabilities (SE&TC) Discipline is the central focus for… more
    RTX Corporation (08/21/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …(SSE). The SPY-6 Family of Radars and GhostEye Family of Radars are seeking a ** Senior Principal ** ** Systems Engineer ** to help in the execution ... solves tough, meaningful problems that create a safer, more secure world. The Systems Engineering Directorate is the central focus for Mission Systems more
    RTX Corporation (09/05/25)
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  • Senior Principal Systems

    RTX Corporation (Woburn, MA)
    …problems that create a safer, more secure world. The RMD team is looking for a ** Senior Principal ** ** Systems Engineer ** to support the Missile Defense ... architectural design, requirements generation & flow-down, modeling and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense… more
    RTX Corporation (09/27/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …a safer, more secure world. **Job Summary** Raytheon is seeking a ** Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5** ... to join our elite Systems Security Engineering (SSE) team for the Systems Directorate in developing solutions to protect the Warfighter's technology advantage. … more
    RTX Corporation (07/22/25)
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  • Senior Principal Model Based…

    BAE Systems (Merrimack, NH)
    …may be available based on position level and/or job specifics. ** Senior Principal Model Based Systems Engineer ** **113484BR** EEO Career Site Equal ... **Job Description** Shape the Future of Engineering at BAE Systems ! See what you re missing. Our employees work...seismic shift in the way engineering is done. BAE Systems ' Model Based Engineering Capability Group (MBE CG) is… more
    BAE Systems (09/09/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is seeking a ** Senior ** ** Principal ** ** Systems Security Engineer -P5** to join our elite Systems ... in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security,… more
    RTX Corporation (10/01/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a well-qualified ** Senior Principal System Security Engineer (SSE) - P5** to join ... Engineers (SSE) to ensure the confidentiality, integrity, and availability of customer systems . Perform task lead duties (eg, task planning, product owner, cost… more
    RTX Corporation (09/17/25)
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  • Senior Principal Systems

    RTX Corporation (Andover, MA)
    …Article Factory Acceptance Testing and System Demonstration of the NASAMS launcher systems . This position reports into the overall NASAMS SI&T Cross Product Team ... 10 years of prior relevant engineering experience. + Experience with systems engineering, system integration, system verification, and/or system test. + Experience… more
    RTX Corporation (08/21/25)
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  • Senior Principal Semiconductor…

    BAE Systems (Nashua, NH)
    …build your career with BAE Systems . BAE Systems is seeking a Senior Principal Semiconductor Engineer to join the Advanced Microwave Product Center ... work will be conducted on location at a BAE Systems facility 100% of the time. Our employees work...be available based on position level and/or job specifics. ** Senior Principal Semiconductor Engineer ** **113615BR**… more
    BAE Systems (09/09/25)
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  • Senior Principal RF/Microwave…

    BAE Systems (Nashua, NH)
    **Job Description** We are seeking a highly motivated and experienced Senior Principal RF Engineer to join our team on the EPAWSS (Eagle Passive/Active ... Warning and Survivability System) program. As a Senior Principal RF Engineer , you...in leading the design, development, and testing of RF systems and modules, including the Quad Tuner Module (QTM),… more
    BAE Systems (09/17/25)
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  • RF Senior Principal Test…

    BAE Systems (Nashua, NH)
    …Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing automated test ... a part of? Come build your career with BAE Systems . Electronic Combat Solutions (ECS) has technology, engineering and...available based on position level and/or job specifics. **RF Senior Principal Test Engineer ** **116321BR**… more
    BAE Systems (09/18/25)
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  • Senior Principal II Mechanical…

    BAE Systems (Hudson, NH)
    **Job Description** We are seeking a highly experienced and accomplished Senior Principal II Mechanical Engineer to join our team, supporting a program that ... Other incentives may be available based on position level and/or job specifics. ** Senior Principal II Mechanical Engineer ** **115587BR** EEO Career Site… more
    BAE Systems (09/09/25)
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  • Senior Principal Quality…

    BAE Systems (Merrimack, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Quality Engineer ** **115945BR** EEO Career Site Equal ... that s exactly what you ll find at BAE Systems . As you innovate to defend national security and...Electronic Combat Solutions (ECS) business area is seeking a Senior Principal Program Quality Engineering in the… more
    BAE Systems (09/25/25)
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  • Senior Principal II SW…

    BAE Systems (Nashua, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal II SW Engineer ** **117138BR** EEO Career Site ... And you can, too. We are seeking talented, experienced Senior Principal Level Software engineers to help...an integrated team member, with leadership opportunities, collaborating with Systems , Hardware, and Test engineers in one or more… more
    BAE Systems (10/10/25)
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  • Senior Principal Software…

    BAE Systems (Hudson, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Software Engineer II** **115743BR** EEO Career Site ... **Job Description** Join BAE Systems Countermeasure & Electromagnetic Attack Solutions (CEMA) group...to shape the future of defense technology. As a Senior Principal II Software Architect/Engineering Lead, you… more
    BAE Systems (09/09/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Sudbury, MA)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Engineer - Network and Communications level or the Senior Principal Field Service Engineer more
    Northrop Grumman (09/17/25)
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