Principal Systems Engineer/Sr Principal Systems Engineer- EOIR ModSim

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 Mission Systems (NGMS) is seeking a Principal Systems Engineer - EO/IR Modeling and Simulation at our Rolling Meadows, IL location. The selected candidate will report to the Systems Engineering, Integration and Test (SEIT) Targeting Department. The SEIT Targeting Department supports various Targeting Operating Unit EO/IR programs including LITENING and IRST.
What We Can Offer You: Northrop Grumman provides a comprehensive benefits package and a work environment that encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family. Your benefits will include the following: • Health Plan • Savings Plan • Paid Time Off • Additional benefits • Education Assistance • Training and Development • 9/80 Schedule
Position Summary:
Assignments include analysis and trades of product line architectures using analytical models and mission level simulations. A primary task for a modeling and simulation engineer is software development of in-house models and algorithms. Strong domain knowledge combined with valuable software development skills are required to produce the accurate models that drive the critical analysis needed to design our future systems. As a member of the SEIT team, a Modeling and Simulation engineer gains a deep understanding of how our systems architecture design process meets our mission level goals. Basic Qualifications Principal Systems Engineer - EO/IR Modeling and Simulation:

• BS degree in STEM field with 5+ years related experience or MS degree in STEM field with 3+ years of related experience, or PhD
• Familiarity with EO-IR systems, sensors, optics, detection and/or tracking
• Familiarity with physics of IR
• Experience with modeling and simulation techniques
• Demonstrated proficiency in analytical thinking and problem-solving skills and systems thinking mindset
• Excellent decision making and communication (written and oral) skills
• Strong work ethic and the ability to work in an integrated product team (IPT) environment
• US Citizen with ability to gain Active Secret clearance prior to starting with Northrop Grumman

Preferred Qualifications:

• Experience with performance modeling and Monte Carlo simulation
• Experience with probability and statistical analysis
• Experience with Design of Experiments
• Experience with algorithm development
• Experience in an integration and test environment for complex electronic systems
• Knowledge of MATLAB, AFSIM, Python, or C++

Basic Qualifications Senior Principal Systems Engineer - EO/IR Modeling and Simulation:

• BS degree in STEM field with 9+ years related experience or MS degree in STEM field with 7+ years of related experience, or PhD with 4+ years related experence
• Familiarity with EO-IR systems, sensors, optics, detection and/or tracking
• Familiarity with physics of IR
• Experience with modeling and simulation techniques
• Demonstrated proficiency in analytical thinking and problem-solving skills and systems thinking mindset
• Excellent decision making and communication (written and oral) skills
• Strong work ethic and the ability to work in an integrated product team (IPT) environment
• US Citizen with ability to gain Active Secret clearance prior to starting with Northrop Grumman

Preferred Qualifications:

• Experience with performance modeling and Monte Carlo simulation
• Experience with probability and statistical analysis
• Experience with Design of Experiments
• Experience with algorithm development
• Experience in an integration and test environment for complex electronic systems
• Knowledge of MATLAB, AFSIM, Python, or C++

Salary Range: $99,800 USD - $149,800 USD
Salary Range 2: $153,600 USD - $230,400 USD

Employees may be eligible for 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 health and safety of our employees and their families is a top priority. The company encourages employees to remain up-to-date on their COVID-19 vaccinations. U.S. Northrop Grumman employees may be required, in the future, to be vaccinated or have an approved disability/medical or religious accommodation, pursuant to future court decisions and/or government action on the currently stayed federal contractor vaccine mandate under Executive Order 14042 https://www.saferfederalworkforce.gov/contractors/ .

Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action 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/AA and Pay Transparency statement, please visit http://www.northropgrumman.com/EEO . U.S. Citizenship is required for most positions.