• Principal or Sr Principal…

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman Aeronautics Systems has an opening for a ** Principal or Senior Principal Modeling Simulation and Analysis Engineer** to join our ... making history. **This requisition may be filled at the Principal or Senior Principal level...architectures, and platforms. + Provide blue/red tactics and CONOPS modeling , simulation, and analysis in mission-level models to help… more
    Northrop Grumman (10/02/25)
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  • Senior Principal Engineer Software…

    Northrop Grumman (Melbourne, FL)
    …funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for a ** Senior ** ** Principal ** **Software Engineer - Embedded and Real Time** to ... the full life-cycle of software development, to include requirements development, modeling and design, application development, unit to CSCI testing, integration,… more
    Northrop Grumman (09/30/25)
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  • Senior Principal Cost Estimating…

    Northrop Grumman (Melbourne, FL)
    …funding confirmation.** Northrop Grumman Aeronautics Systems (NGAS) is seeking a **Level 4 Senior Principal Cost Estimating Analyst** to join our diverse team of ... affordability and quality initiatives. **Basic Qualifications:** + **Level 4 (Sr. Principal ):** Bachelor's Degree from an accredited university with10 years of… more
    Northrop Grumman (08/20/25)
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  • Senior Principal RF Antenna System…

    Leidos (St. Petersburg, FL)
    …Description** The Defense Systems group at Leidos currently has an opening for a ** Senior Principal RF Antenna System Engineer** to work in our **St.Petersburg, ... The Leidos facility in St. Petersburg provides design, development, modeling and simulation, analysis, prototyping and testing of advanced...for near field to far field + Proficient with modeling and simulation tools such as HFSS, FEKO and… more
    Leidos (09/03/25)
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  • Senior Principal Engineer Systems…

    Northrop Grumman (Melbourne, FL)
    …after funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for a ** Senior Principal Engineer Systems Architect** to join our team of ... clearance + Experience with Cameo Enterprise Architecture and the Systems Modeling Language (SysML) + Experience in the military aerospace development environment… more
    Northrop Grumman (10/01/25)
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  • Senior Principal Engineer Software…

    Northrop Grumman (Melbourne, FL)
    …**after funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for an ** Senior Principal Engineer Software -** **Embedded & Real Time** to ... last 2 years. + Demonstrated Professional Experience Architecting, Designing, Modeling , Implementing, Maintaining, Integrating, Debugging, Verifying and Qualifying Safety-Critical… more
    Northrop Grumman (09/30/25)
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  • Senior Principal Electrical Engineer

    Leidos (St. Petersburg, FL)
    …The Defense Systems group at Leidos currently has an opening for a ** Senior Principal Electrical Engineer** to work in our **St.Petersburg, FL** office. ... The Leidos facility in St. Petersburg provides design, development, modeling and simulation, analysis, prototyping and testing of advanced electronic systems, with a… more
    Leidos (09/03/25)
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  • Senior Principal Aeronautical…

    Northrop Grumman (Melbourne, FL)
    …funding confirmation.** Northrop Grumman Aeronautics Systems sector is seeking a ** Senior ** ** Principal Aeronautical Engineer (Airframe Design)** to join our ... or Mechanical Engineering + Proficiency with NX Solid Modelling or similar 3D modeling software + Proficiency with Teamcenter + Understanding of GD&T and MBE methods… more
    Northrop Grumman (07/29/25)
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  • Senior Principal Engineer - Controls

    Oshkosh Corporation (Orlando, FL)
    …including LEKTRO(R), JetAire(R), JetPower(R), AmpTekO, Jetway(R), and more.** The Sr Principal Engineer - Controls works within engineering groups to lead the ... for developing control strategies in a virtual simulation environment using modeling tools (such as ADAMS, Matlab/Simulink/State flow, AMEsim, etc.) or… more
    Oshkosh Corporation (09/19/25)
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  • Principal OR Sr. Principal Flying…

    Northrop Grumman (Melbourne, FL)
    …**Job Description:** **Northrop Grumman Aeronautics Systems** sector has an opening for a ** Principal or Senior Principal Engineer** specializing in **Liquid ... hardware. Analysis includes, but not limited to, subsystem performance modeling , such as liquid cooling systems, air cycle systems,...all levels _This role may be filled as a Principal Engineer (level 3) or as a Sr. … more
    Northrop Grumman (07/29/25)
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