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Sr/Principal Engineer Mission Assurance (Level 3 or 4)

Northrop Grumman

Posted today

Job Requirements

Chandler, AZ
Secret Polygraph Unspecified
Career Level not specified
$98,400 - $147,600

Job Description

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE REQUIRED FOR START: No

CLEARANCE TYPE: Secret

TRAVEL: Yes, 25% of the TimeDescription

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 Space Systems is seeking a skilled Sr/Principal Mission Assurance Engineer (Level 3 or Level 4) to join the Supplier Quality team within Launch Systems in Chandler, AZ. Relocation benefits are not offered.

Our Mission Assurance Engineers develop and implement supplier quality evaluation and control systems. Assure supplier process and product quality, including contractual, regulatory, and technical compliance. Interface directly with supplier personnel and must be knowledgeable in and capable of assessing both supplier quality and manufacturing processes and procedures.

Key Responsibilities:
  • Develop and maintain supplier quality metrics and dashboards.
  • Conduct supplier audits and assessments to evaluate compliance with quality standards and customer requirements.
  • Collaborate with suppliers to identify root causes of quality issues and implement corrective actions.
  • Drive continuous improvement initiatives within the supply chain.
  • Review and approve supplier quality documentation, including quality plans, end item data packets, test reports and inspection reports.
  • Work closely with cross-functional teams to support new product development and ensure supplier readiness.
  • Conduct training and workshops for suppliers on quality standards and best practices.
  • Monitor supplier performance and conduct regular reviews to drive improvement.
  • Support the development and execution of risk management strategies for supplier quality.


This position may be filled as a Principal Mission Assurance Engineer (Level 3) or a Senior Principal Mission Assurance Engineer (Level 4)

Basic Qualifications for Level 3:
  • Bachelor's degree with 5 years of professional experience - OR - Master's degree with 3 years of professional experience. Will consider an additional 4+ years of experience in lieu of degree.
  • Ability to obtain a DoD Secret security clearance, which generally requires US Citizenship as a prerequisite
  • Support and approve Non-Conformance dispositioning and Non-Conformance process
  • Strong understanding of quality management systems (e.g., AS9100, ISO 9001).
  • Proficiency in quality tools and methodologies (e.g., Six Sigma, FMEA, SPC).
  • Knowledge of discrepant material procedures, i.e., Discrepancy Reporting and MRB.
  • Ability to work collaboratively in a team environment.
  • Ability to travel approximately 30%
  • This position requires prolonged periods of sitting, standing, and walking and ability to lift and carry 50 pounds for short distances.


Basic Qualifications for Level 4:
  • Bachelor's degree with 8 years of professional experience - OR - Master's degree with 6 years of professional experience. Will consider an additional 4+ years of experience in lieu of degree.
  • Ability to obtain a DoD Secret security clearance, which generally requires US Citizenship as a prerequisite
  • Support and approve Non-Conformance dispositioning and Non-Conformance process
  • Strong understanding of quality management systems (e.g., AS9100, ISO 9001).
  • Proficiency in quality tools and methodologies (e.g., Six Sigma, FMEA, SPC).
  • Knowledge of discrepant material procedures, i.e., Discrepancy Reporting and MRB.
  • Ability to work collaboratively in a team environment.
  • Ability to travel approximately 30%
  • This position requires prolonged periods of sitting, standing, and walking and ability to lift and carry 50 pounds for short distances.


Preferred Qualifications:
  • Active DoD Secret security clearance
  • Degree in engineering (electrical, mechanical or aerospace)
  • Experience in quality engineering or supplier quality management.
  • Experience in aerospace integration and/or manufacturing.
  • Familiarity with relevant industry standards and regulations.
  • Ability to articulate in the presentation of aerospace hardware and systems problems to technical professionals to initiate resolutions.
  • Experience with data analysis software and tools


Primary Level Salary Range: $98,400.00 - $147,600.00

Secondary Level Salary Range: $122,800.00 - $184,200.00

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.
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Northrop Grumman solves the toughest problems in space, aeronautics, defense and cyberspace to meet the ever-evolving needs of our customers worldwide. Our 90,000 employees are Defining Possible every day using science, technology and engineering to create and deliver advanced systems, products and services. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will allow you to work together with people from many backgrounds, personal passions and disciplines. © 2025 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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Job Category
Management
Clearance Level
Secret