• Principal Modeling Analysis

    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 ... MATLAB and/or Perl + Experience with AFSIM + Military Operations Analysis , wargaming and/or Modeling & Simulation experience in the defense industry… more
    RTX Corporation (08/08/25)
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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 ... + 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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  • Modeling & Simulation Engineer…

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Principal I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... of space defense. Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer ( Principal ...a team of quantitative analysts and modelers that conducts modeling , simulation , and analysis (MS&A)… more
    KBR (08/08/25)
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  • Principal Engr Sys Modeling

    Northrop Grumman (Colorado Springs, CO)
    …Space Systems-Launch and Missile Defense Systems offers an exciting career opportunity for a Principal Engr Sys Modeling Simulation - Analyst & Simulation ... MBF) + Experience with a GIT environment is a plus + Discrete event simulation modeling + Data analysis using tools in Exposure to tactical-strategic weapon… more
    Northrop Grumman (08/08/25)
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  • Principal Radar/RF Modeling

    Parsons Corporation (Huntsville, AL)
    …**_Principal-level Engineer and/or Software Developer_** to join our Defensive Threat Systems Modeling and Simulation (M&S) team supporting the warfighter and ... will be an integral part of a team performing modeling and simulation of defensive weapon systems...within TMAP STIMS 2.0 NOVA, STIMS 3.0 and/or LIVE modeling frameworks + Engineering analysis of real-life… more
    Parsons Corporation (07/22/25)
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  • Sr Principal Engineer Systems…

    Northrop Grumman (Dulles, VA)
    …part of history, they're making history. We have an opening for a Senior Principal Simulation Software Engineer to join our team of qualified, diverse ... in the Tactical Space Systems organization developing space vehicle hardware-in-the-loop simulation platforms for large and small space programs. The candidate will… more
    Northrop Grumman (07/18/25)
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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 ( Modeling & Simulation ).** IAMDS leads all ... with cross-functional engineering teams to coordinate design plans and requirements analysis . + You will manage program technical risks by evaluating requirements… 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 ... Engineering studies and trades, supporting System Requirements definition and analysis , algorithm development, integration, test and evaluation. **This position is… more
    RTX Corporation (08/02/25)
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  • Modeling & Simulation Systems…

    Northrop Grumman (Los Angeles, CA)
    …engineering and systems engineering, or experience specific to modeling and simulation . **Basic Qualifications for a Principal Engineer, Modeling and ... verification + Ability to effectively communicate (verbally and written) simulation analysis results to technical & non-technical...a SAP level clearance. **Basic Qualifications for a Senior Principal Engineer, Modeling and Simulation more
    Northrop Grumman (08/08/25)
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  • Modeling & Simulation Software…

    Northrop Grumman (Los Angeles, CA)
    …to the team with a short ramp-up time. **Basic Qualifications for a Sr. Principal Modeling & Simulation Software Engineer- (Level 04):** *BS degree ... Northrop Grumman is currently looking for an experienced **Sr. Principal , Modeling & Simulation Software...team of engineers on projects involving all aspects of modeling , simulation , and analysis . The… more
    Northrop Grumman (07/15/25)
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