Sentinel (GBSD) Mechanical Engineer/Principal Mechanical Engineer (17946*)

Company: Northrop Grumman
Location: Huntsville
Posted on: April 1, 2026

Job Description:

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. Northrop Grumman Defense Systems is seeking a Mechanical Engineer/ Principal Mechanical Engineer . This position is located in Roy, UT and supports the Sentinel program. This position may offer a competitive relocation assistance package. What You Will Get to Do: As a Mechanical Design Engineer supporting the SDS AVE PBACM team, you will be responsible for coordinating with suppliers, reviewing designs, and integrating with other NG integrated product teams to ensure adherence to, and implementation of requirements. You will actively participate in design reviews, research, plan, design and develop mechanical products and solutions. Strong interpersonal skills and attention to detail are critical to being successful in this position. Position may be filled as either an Engineer (level 2) or Principal Engineer (level 3) depending on candidate experience and qualifications. Basic Qualifications: Mechanical Engineer (level 2) : Bachelor’s degree in Mechanical Engineering or related STEM field and with 2 years of relevant experience; or Master's degree with 0 years of experience Principal Mechanical Engineer (level 3) : Bachelor’s degree in Mechanical Engineering or related STEM field with 5 years of relevant experience; or Master's degree with 3 years of relevant experience; PhD with 1 year of relevant experience Must be a US Citizen Active DoD Secret Clearance with an investigation date within the last 6 years at the time of application Ability to obtain Special Program Access (SAP) Experience performing CAD modeling with design tools such as Siemens NX or similar Must be proficient with Microsoft Office Suite of tools - Project, PowerPoint, Excel, Word Experience performing mechanical design efforts on MILCON, major infrastructure/building projects, or Aerospace and Defense programs. Ability to understand and interpret requirements Preferred Qualifications: Must be able to work independently, function in a dynamic environment, and be flexible to changing direction Excellent interpersonal, written communication, and presentation skills, including the ability to clearly and succinctly communicate complex concepts Exposure to missiles program requirements & with propulsion Proficient with 3D design/2D drawing CAD in NX Proficient with PDM and/or CPLM Proficient with GD&T and ASME Y14.5-2009 Primary Level Salary Range: $72,100.00 - $108,100.00 Secondary Level Salary Range: $89,400.00 - $134,200.00 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.

Keywords: Northrop Grumman, Huntsville , Sentinel (GBSD) Mechanical Engineer/Principal Mechanical Engineer (17946*), Engineering , Huntsville, Alabama