{"id":2493046,"url":"https://alion.io/job/northrop-grumman-principal-engineer-manufacturing-4","title":"Principal Engineer Manufacturing","company":{"id":12494,"name":"Northrop Grumman","domain":"northropgrumman.com","url":"https://alion.io/company/northropgrumman","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":82,"open_postings":498,"ghost_share":0.002,"stale_share":0.697,"repost_share":0.014,"time_to_fill_p50_days":25,"computed_at":"2026-10-30T05:48:23Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Salt Lake City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":89400,"max":134200,"currency":"USD","period":"year","gross":null,"usd_annual":134200},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AS9100","optional":true},{"name":"Siemens NX","optional":true},{"name":"SolidWorks","optional":true}],"status":"live","first_seen_at":"2026-10-13T00:00:00Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-30T10:56:56Z","board_verified":true,"closed_at":null,"days_open":17,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":17},"description":"RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescription\nAt 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 Mission Systems (NGMS) is seeking a Principal Manufacturing Engineer for the inertial measurement system (IMU) for the Sentinel (GBSD) program located in Salt Lake City, Utah. Sentinel is a cutting-edge national security program that delivers resilient, next-generation capabilities to protect our nation’s most critical missions against evolving threats.\nWhat You'll Get to Do:\nOwnership of manufacturing documentation including process control plans, assembly instructions, SAP routers, general process instructions and equipment use procedures for a large development program.\nSupport and develop the proficiency of direct labor assembly technicians, test technicians and inspectors.\nDesign manufacturing processes, procedures and production layouts for assemblies, equipment installation, processing, machining and material handling.\nControl manufacturing processes through the use of quality and statistical analysis tools and continual improvement initiatives.\nIdentify process failure modes and effects analysis (FMECA), follow root cause and corrective action (RCCA) processes, assist in failure review boards (FRB) and closed loop failure reporting and corrective actions (FRACAS).\nDetermine the requirements and support the procurement of tooling and process equipment.\nInvestigate and initiate corrective action of problems and deficiencies to ensure product quality.\nCollaboratively work with design engineering to ensure and enhance manufacturability, productivity and throughput.\nEnsure processes and procedures comply with customer requirements, design requirements and follow regulations and company policy.\nDevelop manufacturing process maturity using manufacturing readiness assessments.\nThe Ideal Candidate will be detail oriented and will have the ability to function as a self-starter and demonstrate ownership of assignments and responsibilities. They would also have excellent written and oral communication skills to create clear and understandable manufacturing procedures for operators and the ability to work in a development program with constant change and evolving requirements.\nBasic Qualifications:\nBachelors degree in STEM related field with 5 years of experience, Masters degree in STEM related field with 3 years of experience, or PhD in STEM related field with 1 year of experience. \nPrior experience in the ownership of manufacturing documentation including process control plans, assembly instructions, manufacturing routers, general process instructions and equipment use procedures.\nExperience supporting and developing the proficiency of direct labor (i.e assembly technicians, test technicians and inspectors). \nExperience designing manufacturing processes and procedures.\nExperience collaborating with design engineering to ensure and enhance manufacturability, productivity and throughput. \nDemonstrated ability to understand engineering drawings, process specifications, part lists and technical documents.\nExperience determining root cause and implement corrective actions.\nExperience using desktop applications (i.e. Word, PowerPoint, Excel, Visio, Adobe, CAD Software, etc.)\nUS Citizenship is required.\nAbility to obtain and maintain a US Government Secret level clearance. \nPreferred Qualifications:\nExperience using Solidworks or Siemens NX 3D modeling system.\nExperience using SAP or other enterprise resource planning software (ERP).\nExperience developing and documenting assembly processes and procedures.\nExperience working in a department of defense development program with strict customer/process requirements.\nExperience working with configuration-controlled documents.\nExperience designing manufacturing processes, procedures and production layouts for assemblies, equipment installation, processing, machining and material handling.\nSound understanding of engineering fundamentals.\nWorking in a AS9100 certified manufacturing environment.\nExperience supporting development programs.\nHave an active DoD secret clearance.\nWhat We Can Offer You:\nNorthrop Grumman provides a comprehensive benefits package and a work environment which 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.\nYour benefits will include the following: Health Plan, Savings Plan, Paid Time Off and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!\nPrimary Level Salary Range: $89,400.00 - $134,200.00The 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. 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