• Senior Principal Hardware Engineer Lead…

    RTX Corporation (Marlborough, MA)
    …programs including: estimates at complete (EACs) and latest reviews estimates (LRE), cost and schedule variance narratives, baseline change requests, etc. * ... defense industry, is seeking a highly experienced and motivated **Senior** ** Principal ** **Hardware Engineer Lead** to join our Protected Communications Systems… more
    RTX Corporation (11/18/25)
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  • Senior Principal Software Engineer (Onsite)

    RTX Corporation (Cedar Rapids, IA)
    …ensuring timely delivery + YOU will impact our business and our customers, supporting cost , schedule and technical performance **What You Will Learn** + YOU will ... informed-no matter the environment. We're looking for a **Senior** ** Principal Software Engineer** who's ready to make an impact....including a Lifetime Income Strategy option + Tuition reimbursement program + Student Loan Repayment Program +… more
    RTX Corporation (11/13/25)
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  • Program Planning and Scheduling

    Northrop Grumman (Roy, UT)
    …Requires experience in Program Cost Analysis and Program Scheduling + Requires experience with Schedule Analytics + Requires experience with MS ... and Scheduling Analyst level or at a Principal Program Planning and Scheduling ...in an Aerospace & Defense environment + Experience in cost management + Experience with Schedule Risk… more
    Northrop Grumman (11/20/25)
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  • Principal Systems Architect

    ANSER (Huntsville, AL)
    …is seeking Principal Systems Architect to support a defense space program with system architecture and modeling, simulation and analysis expertise. In this role ... advanced technologies, concept development, and integration activities. + Advise on cost , schedule , and performance metrics for government acquisition programs.… more
    ANSER (12/27/25)
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  • Sr Principal Systems Engineer - Systems…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …ground/flight training and complete logistics support. IAS tailors solutions to customer cost , performance, and schedule requirements and designs to consistently ... developing innovation solutions? Join our team! As a Sr Principal Systems Architect you will guide the development and...development and support of the Survivable Airborne Operations Center program . This includes total life cycle focus for the… more
    Sierra Nevada Company, LLC (12/03/25)
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  • Principal Manufacturing Engineer…

    The Boeing Company (El Segundo, CA)
    …improvement outcomes. Act as the primary technical liaison for customers and program managers on manufacturability and schedule confidence **Basic Qualifications ... professional growth. Find your future with us. **Job Summary** The Principal Manufacturing Engineer leads the definition, qualification, and continuous improvement… more
    The Boeing Company (01/01/26)
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  • Principal Mechanical Engineer (Thermal…

    Leonardo DRS, Inc. (Cypress, CA)
    …and formal presentations + Participate in proposals and project planning with technical, cost , and schedule inputs + Mentor junior engineers to enhance the ... **Job ID:** **112743** **Location: Cypress CA** ** Schedule : 9/80** The Electro Optical Infrared Systems (EOIS)...and targeting applications. We are seeking a highly motivated Principal Mechanical Engineer with a strong background in thermal… more
    Leonardo DRS, Inc. (11/20/25)
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  • Principal Contract Administrator

    Northrop Grumman (San Diego, CA)
    …career. The Advanced Communications Operating Unit is seeking an experienced ** Principal Contract Administrator.** The position will report directly to the Manager ... primary contact with our customer, administering a portfolio of mostly cost -type development contracts supporting Restricted customers. This position is responsible… more
    Northrop Grumman (12/26/25)
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  • ADGE Principal Mechanical Engineer…

    RTX Corporation (Tewksbury, MA)
    …develop robust design solutions. Work independently with minimal supervision while ensuring schedule , cost , and technical commitments are met. Support and ... and system interconnects. We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal… more
    RTX Corporation (12/24/25)
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  • Principal Systems Engineer

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time Principal Innovation Engineer providing support to the Command, Control, Communications, and Battle ... our industry competitive benefits package, our awards and recognition program , and personalized attention from ARS Senior Managers. **Responsibilities Include:**… more
    Applied Research Solutions (12/24/25)
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