• Principal Engineer Modeling

    Northrop Grumman (Chandler, AZ)
    …and launch your career today. The Mechanical Engineering Organization seeks Principal Engineer Modeling and Simulation at the Chandler, AZ facility. ... **Essential Functions- Loads & Dynamics:** + Under limited supervision, the candidate will develop complex dynamic models of launch vehicles, verify model quality, and determine steady and transient launch vehicle responses during liftoff, ascent, and staging… more
    Northrop Grumman (09/10/25)
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  • Sr. Principal Engineer

    Northrop Grumman (Chandler, AZ)
    …they're making history. The Mechanical Engineering Organization seeks a Sr. Principal Engineer Modeling and Simulation at the Chandler, AZ facility. ... **Essential Functions - Dynamic Environments:** + Develop environments such as random vibration, shock, and acoustics related to launch vehicle operations + Perform analyses using appropriate classical and computer aided techniques and prepare results for oral… more
    Northrop Grumman (09/06/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Air & Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer ( Modeling & Simulation ).** IAMDS leads all aspects of Systems ... evaluating requirements and design aspects. + You will develop and maintain modeling tools incorporating Digital Signal Processing (DSP) with complex time domain… more
    RTX Corporation (07/24/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Integrated Air and Missile Defense Systems (IAMDS) Department is looking for a ** Modeling and Simulation Developer** with the technical expertise and engineering ... risks by evaluating requirements and design aspects. + Develop and maintain modeling tools incorporating Digital Signal Processing (DSP) with complex time domain… more
    RTX Corporation (08/02/25)
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  • Principal Engr Sys Modeling

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems offers an excellent opportunity for a Principal Engineer Systems Modeling and Simulation - Analyst & Simulation ... + radar design and performance + Strategic and tactical missile threat characterization/performance/ modeling + simulation modeling of complex systems +… more
    Northrop Grumman (09/03/25)
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  • Principal Modeling

    RTX Corporation (El Segundo, CA)
    …areas at Raytheon. Our department is currently hiring for a ** Principal Modeling Analysis & Simulation Operations Engineer ** to develop, analyze, and ... and/or Perl + Experience with AFSIM + Military Operations Analysis, wargaming and/or Modeling & Simulation experience in the defense industry **Qualifications We… more
    RTX Corporation (08/14/25)
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  • Modeling & Simulation Systems…

    Northrop Grumman (Los Angeles, CA)
    …get cleared to SAP access level. **Basic Qualifications for a Principal Systems Engineer , Modeling and Simulation Systems/Software - (Level 03):** + BS ... engineering, or experience specific to modeling and simulation . **Basic Qualifications for an Engineer , Modeling and Simulation Systems/Software -… more
    Northrop Grumman (08/22/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …Beach, CA** _._ **This requisition may be filled as a** ** Principal Systems Engineer ( Modeling & Simulation )** **or** **Senior Principal Systems ... Engineer ( Modeling & Simulation ).** **T** **his position is contingent upon acquiring and maintaining a US Government security clearance per customers'… more
    Northrop Grumman (08/13/25)
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  • Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Principal I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... space defense. Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer ( Principal I) with AFSIM experience to be an individual contributor… more
    KBR (08/14/25)
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  • Principal Modeling

    RTX Corporation (Tucson, AZ)
    …problems, engaging in a dynamic team environment, and are eager to learn. As a Modeling , Simulation , & Analysis Engineer , you will participate in challenging ... sets + Experience developing or simulating physical systems + Experience in modeling , simulation , statistics, or analysis for existing or proposed engineering… more
    RTX Corporation (08/08/25)
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