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Sentinel - Modeling Simulation & Analysis Systems Engineer- *19200

Northrop Grumman
Northrop Grumman
Location: United States-Utah-Roy Posted on: 28 July 2026
US 💶 Salary Range: $79,300
🎯 Senior📄 Permanent🏠 On-site🧭 Other⏳ 5+ yrs🗣️ English
Required skills
c++pythonmatlabsimulationtrajectorymissilealgorithmssystems engineering
Nice to have
secret clearance

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy a culture where your voice is valued and start contributing to our team of passionate professionals providing real-life solutions to our world’s biggest challenges. We take pride in creating purposeful work and allowing our employees to grow and achieve their goals every day by Defining Possible. With our competitive pay and comprehensive benefits, we have the right opportunities to fit your life and launch your career today. Northrop Grumman Defense has an opening for a Systems Engineer (level 2) / Principal Systems Engineer (level 3). This role will be a vital member of the AVE Modeling and Simulation and Analysis (AVE MS&A) team responsible for AVE performance and flight assessment. What you will get to do: Executing trajectory simulation tools, both in 3 and 6 degrees of freedom, analyzing the results of those simulations, developing algorithms for missile targeting software Implementing numerical methods, as well as other missile models. Trajectory simulations support, but are not limited to, payload to range, post boost vehicle maneuverability, weapon system effectiveness, accuracy, vehicle environment characterization, and flight test predictions. Missile targeting software generates trajectory profiles to be used when carrying out the mission. Basic Requirements T02: 2 Years with Bachelors in Science; 0 Years with Masters T03: 5 Years with Bachelors in Science; 3 Years with Masters; 1 Year with PhD Must be a US Citizen with an active U.S. Government DoD Secret security clearance at time of application with an investigation completed within the last 6 years Must have the ability to obtain and maintain Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business need Modeling, Simulation, and Analysis experience of Aerospace Vehicles through either professional work experience or education performing physics based simulation and analysis Experience with Git Excellent technical writing skills Excellent communication and organizational skills Preferred Qualifications Preferred to have an active U.S. Government DoD Top Secret security clearance at time of application, current and within scope, with an ability to obtain and maintain Special Access Program (SAP) approval within a reasonable period, as determined by the company to meet its business needs C++ programming experience Experience with mission level simulations (Red vs. Blue, e.g. ITASE, AFSIM, HLA Federations, etc.) Experience with missile modeling and trajectory simulation Proficiency with C++, MATLAB, and python Experience using TAOS to model trajectories Experience using AFSIM for mission level simulations Position Benefits : As a full-time employee of Northrop Grumman, you are eligible for our robust benefits package including: Medical, Dental & Vision coverage 401k Educational Assistance Life Insurance Employee Assistance Programs & Work/Life Solutions Paid Time Off Health & Wellness Resources Employee Discounts This position’s standard work schedule is 9/80. The 9/80 schedule allows employees who work a nine-hour day Monday through Thursday to take every other Friday off. Relocation assistance may be available for this position. #SentinelSystems Primary Level Salary Range: $79,300.00 - $118,900.00 Secondary Level Salary Range: $98,400.00 - $147,600.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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