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 Systems is seeking a Staff Systems Modeling / Simulation & Analysis Engineer (MS&A). This position is located in Huntsville, Alabama or Roy, Utah.
This role may offer a competitive relocation assistance package.
The ideal candidate is a team player; but also, a strong independent contributor with strong leadership skills, demonstrated problem-solving skills, excellent communication skills, as well as interpersonal and organizational skills and a proactive, detail-oriented approach.
Primary responsibilities for this position include, but are not limited to:
- Lead development and integration of physics-based predictive models and simulation frameworks for cruise-missile accuracy performance
- Conduct maturation, validation, and verification of accuracy error models using ground- and flight-test data
- Perform post-flight estimation and analysis of missile accuracy, producing technical reports and executive-level presentations
- Interface with external partner teams to ensure timely delivery of analysis data required for CDRLs and support the Integrated Master Schedule (IMS)
- Develop and trace requirements for modeling, simulation, and analysis tools; manage change-request and Engineering Review Board (ERB) processes
- Provide Earned Value Management (EVM) reporting and schedule variance analysis for MS&A activities
- Mentor and coordinate a multidisciplinary engineering team, fostering collaboration and knowledge sharing
- Implement agile development practices using Atlassian tools (Jira, Confluence) to manage tasks and deliverables
- Establish and maintain a secure laboratory environment for classified work, ensuring compliance with DoD security requirements
- Advise senior leadership and customers on mission-effectiveness trade-studies and recommend alternative architecture solutions
Basic Qualifications:
Bachelor of Science degree in a STEM (Science, Technology, Engineering, or Mathematics) discipline and 12 years of related experience; 10 years of experience with a Master of Science degree; 8 year experience with a PhD
Must be a US Citizen with an active U.S. Government Secret Clearance, at time of application, current and within scope, with an investigation date within the last 6 years
Must have the ability to obtain and maintain Top Secret Clearance and Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business needs
Demonstrated experience with physics-based mathematical modeling and simulation
Proficiency in scripting languages (e.g., Python, C++/C#, SQL, MATLAB, R) with at least five years of hands-on experience
Preferred Qualifications:
Active U.S. Government Top Secret Clearance
Outstanding skills in building rapport and interfacing with external team partners and customers
Proactive self-starter capable of identifying process gaps and implementing effective solutions
Experience developing and tracing complex requirements, managing change requests, and participating in Engineering Review Board processes
Hands-on experience with Earned Value Management, Integrated Master Schedule reporting, and agile methodologies using Jira/Confluence
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
https://www.northropgrumman.com/who-we-are/total-rewards-benefits/
This position’s standard work schedule is a 9/80. The 9/80 schedule allows employees who work a nine-hour day Monday through Thursday to take every other Friday off.
This role may offer a competitive relocation assistance package.
* This position is contingent upon contract award
Primary Level Salary Range: $169,000.00 - $253,600.00The 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.Skills Required
- Bachelor of Science in a STEM discipline with 12 years related experience (10 years with MS, 8 years with PhD)
- Must be a U.S. Citizen
- Active U.S. Government Secret Clearance at time of application (investigation within last 6 years)
- Ability to obtain and maintain Top Secret Clearance and Special Access Program (SAP) approval
- Demonstrated experience with physics-based mathematical modeling and simulation
- Proficiency in scripting/programming (Python, C++/C#, SQL, MATLAB, R) with at least five years hands-on experience
- Experience with requirements development/tracing, change-request and Engineering Review Board processes
- Hands-on experience with Earned Value Management, Integrated Master Schedule reporting, and agile methodologies using Jira/Confluence
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Retirement Support — 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
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Leave & Time Off Breadth — PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
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Parental & Family Support — Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.









