• Boeing (Hazelwood, MO)
    …your future with us. Boeing Defense, Space & Security (BDS) is looking for a Lead/ Principal Structural Analysis Engineer to join our team Phantom Works teams in ... Hazelwood, MO. Phantom Works programs develop complex, highly integrated, advanced systems , enabling future growth for Boeing and our Department of Defense (DoD)… more
    JobLookup XML (01/05/26)
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  • Principal Test Systems

    Butler America (Tucson, AZ)
    Principal Test Systems Technical Lead Engineer Location: Tucson, AZ Job ID: #71803 Pay Range: $65-80 We have an exciting opportunity for a full-time ... position of Principal Test Systems Technical Lead Engineer . This position will provide for an experience in a lab environment to work with weapon test… more
    Butler America (11/11/25)
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  • Principal Systems Engineer

    RTX Corporation (Binghamton, NY)
    …high fidelity weapon system trainers and virtual reality training devices. The Principal Systems Engineer is a technical lead who will work with ... are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret ** Principal Systems Engineer ** **- Simulation & Training (Onsite)**… more
    RTX Corporation (12/09/25)
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  • Responsible Principal Systems

    RTX Corporation (Tucson, AZ)
    …with multi-disciplines to shape innovative solutions for our customers. The Principal Systems Engineer is a technical role contributing directly to the ... Systems Engineering and Test Capabilities (SE&TC) organization is currently hiring a ** Principal Systems Engineer , Responsible Systems Engineer more
    RTX Corporation (12/09/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …& Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer ** with technical expertise and systems engineering skills ... + Provide Engineering sustainment support to fielded tactical C5I systems + Manage technical risks by evaluating design options **Qualifications You Must Have:**… more
    RTX Corporation (12/12/25)
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  • Test Systems Technical Lead…

    Belcan (Tucson, AZ)
    …We have an exciting opportunity for a full-time position of Principal Test Systems Technical Lead Engineer . This position will provide for an experience ... Test Systems Technical Lead Engineer - CLEARANCE REQUIRED Job Number: 361168 Category: Systems Engineering Description: Job Title: Test Systems more
    Belcan (11/11/25)
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  • Principal Systems Engineer

    V2X (Indianapolis, IN)
    …to the customer and upper leadership. The Principal Systems Engineer is also responsible to provide technical and programmatic guidance throughout the ... **Description** V2X is seeking a Principal Systems Engineer to...area execution and customer interface. The position requires in-depth technical domain knowledge, strong communication skills, and ability to… more
    V2X (12/05/25)
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  • Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    …for our customers. The Principal Systems Engineer - Systems Engineering Lead is a technical leadership role contributing directly to the requirements ... the Systems Engineering and Test Capabilities (SE&TC) organization is currently hiring a Principal Systems Engineer - Systems Engineering Lead to… more
    RTX Corporation (10/16/25)
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  • Principal Embedded Systems

    RTX Corporation (Windsor Locks, CT)
    …Clearance:** None/Not Required Collins Aerospace is seeking a Principal Systems Engineer to play a critical technical role within our Engine Control ... stringent aerospace standards. **What You Will Do** + Serve as a technical leader and systems authority for embedded engine control systems across multiple… more
    RTX Corporation (12/16/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    …Woodland Hills, CA. The Principal /Senior Principal Systems Engineer plays an important role in technical planning, system integration, and the ... GPS/Inertial Navigation System (EGI-M). The Principal / Senior Principal Systems Engineer collaborates closely...acknowledge technical , schedule, and cost constraints. The Principal / Senior Principal Systems more
    Northrop Grumman (12/24/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Langley AFB, VA)
    …Yes **Job Description:** As an AF DCGS Principal Systems Engineer , you will perform analysis on technical and system life-cycle approaches that ... architectures, implementation strategies, engineering, and technical reports. **HOW A PRINCIPAL SYSTEMS ENGINEER WILL MAKE AN IMPACT:** + Advise client… more
    General Dynamics Information Technology (01/08/26)
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  • Principal Thermal Engineer

    Microsoft Corporation (Redmond, WA)
    …for engineering excellence in mechanical design of large complex systems . The Principal Thermal Engineer will provide technical leadership in the ... To achieve this goal, we are looking for a ** Principal Thermal Engineer ** with a passion for...\#azurehwjobs #SCHIE **Responsibilities** In this role, you will provide technical leadership for the design and development of complex… more
    Microsoft Corporation (01/07/26)
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  • Sentinel - Subcontract Technical

    Northrop Grumman (Roy, UT)
    …and qualified ** Systems Engineer / Principal Systems Engineer ** to serve as a Subcontract Technical Engineer . You will critically analyze ... team and accountable to the MDT SSE leadership and Technical Lead. This role is located in **Roy, UT**...determined by the company to meet its business need Principal Systems Engineer : + Bachelor's… more
    Northrop Grumman (11/27/25)
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  • Senior Principal Systems

    BAE Systems (Endicott, NY)
    …**Join Our Team of Systems Engineering Experts!** We're seeking talented Sr. Principal Systems Engineer with Product Security expertise to join our ... team at our Endicott, NY location. As a Sr. Principal Systems Engineer , you'll have...our organization, you will be responsible for ensuring successful technical execution of development and providing critical input to… more
    BAE Systems (01/01/26)
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  • Principal /Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal Requirements Systems ... Engineer ** or **Senior Principal Requirements Systems Engineer .** **What You'll Get to Do:**...Reduction Trades and Activities + Generation and tracking of Technical Performance Measures (TPMs) + Open requirement issues (TBX)… more
    Northrop Grumman (12/11/25)
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  • Principal or Sr Principal

    Northrop Grumman (San Diego, CA)
    … Engineering team (SEIT) is seeking an experienced engineer to fill role of Principal or Sr Principal Technical Baseline RE. In this role the selected ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...making history. **This requisition may be filled at the Principal or Sr Principal based on requirements… more
    Northrop Grumman (12/25/25)
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  • IT034 Principal Systems

    ADNET Systems, Inc. (Greenbelt, MD)
    **IT034 Principal Systems Engineer - Cloud Engineer ** ADNET is seeking a Principal Systems Engineer - Cloud Engineer to join our dynamic ... team building next-generation cloud computing infrastructure for scientific research. The Cloud Systems Engineer will serve as a critical liaison between the… more
    ADNET Systems, Inc. (01/07/26)
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  • Principal /Sr Principal

    Northrop Grumman (Jessup, MD)
    …new energy-efficient computing systems . MDA is seeking a ** Principal /Sr Principal Software Systems Engineer ** with demonstrated ability to lead ... reliability of the simulation environment. + Troubleshooting and diagnosing technical issues with a strong analytical and problem-solving skills...Junction, MD.** _This position can be filled as a Principal Engineer Software Systems or… more
    Northrop Grumman (12/05/25)
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  • Principal Systems Engineer

    BAE Systems (Redmond, WA)
    …Other incentives may be available based on position level and/or job specifics. ** Principal Systems Engineer - Seattle/Redmond, WA** **118229BR** EEO Career ... **Job Description** **_Principal Systems Engineer - (Redmond/Seattle, WA)_** BAE...1. ** Technical Interface** : Serve as a technical interface between BAE Systems and Boeing,… more
    BAE Systems (11/11/25)
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  • Engineer Principal Systems

    BAE Systems (Broomfield, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Engineer Principal Systems ** **117971BR** EEO Career Site Equal Opportunity ... launch. This leadership position is for a highly experienced systems engineer who can lead a team...and strong execution. **What You ll Do:** + Provide systems engineering leadership of technical teams to… more
    BAE Systems (11/14/25)
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