At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We are looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we ’II support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry thought leader. At Northrop Grumman, you ’II have the resources, support, and team to do some of the best work of your career.
Start your future with a new mission, Northrop Grumman’s Mission Systems sector is hiring a Principal Mission Assurance Engineer to join our team of qualified, diverse individuals supporting a diversity of restricted development programs across the Mission Survivability Systems (MSS) and Electronic Warfare and Targeting (EWT) BUs. This opportunity will be located in Rolling Meadows, IL.
What you will get to do:
Define and monitor mission‑assurance specifications and processes to ensure program success.
Ensure quality, risk, safety, reliability, and maintainability of program deliverables, subcontractors, and suppliers in line with contractual requirements.
Conducts variance and trend analysis on program performance, providing data‑driven input to resource‑allocation discussions.
Oversee software and hardware design‑development, coordinating technical teams and stakeholders.
Clarify internal and contractual requirements and establish compliance pathways.
Participate in technical reviews (SAARR, PDR, CDR) to verify system designs against project requirements.
Conduct comprehensive contract reviews to confirm adherence to regulatory and compliance standards.
Apply quantitative, predictive analysis to assess risks and opportunities, communicate findings to the project manager, and proactively flag risk‑acceptance issues.
Manage configuration control, including CCB processes and the effectivity of design changes.
Utilize standard engineering/manufacturing tools, methodologies, and applicable standards.
Identify product nonconformances, analyze root‑cause/corrective‑action trends, and drive preventative actions.
Apply QMS principles to resolve quality‑system questions and concerns.
Use advanced problem‑solving techniques, metrics, and data analysis to determine root causes and implement corrective actions, preventing recurrence.
Evaluate compliance with program requirements and support requirements flow‑down to supplier quality.
Verify measurement, inspection, and test methods to meet specification criteria.
Interpret complex contracts and engage customers to resolve contractual and compliance issues.
Provide requirements‑verification assurance, ensuring requirements meet quality and compliance standards; develop supporting work products.
Generate Basis of Estimate documentation for proposals.
Supporting Program corrective action board.
Basic Qualifications:
Bachelor's degree in a STEM field and a minimum of 5 years of experience or a Master's degree in STEM and a minimum of 3 years of experience or 1 year with a Ph.D
Knowledge and Familiarity with quality management systems such as AS9100 or ISO 9001
Experience and the ability to review and verify requirements to flow downs on contracts or other documentation
Knowledge and Familiarity with interpreting technical drawings
Experience with customer interactions, including DCMA
Active US Government Top Secret Clearance with an investigation date within the last 6 years
Must have the ability to gain Special Access Program (SAP) Clearances
US Citizenship Required
Preferred Qualifications:
Familiarity with quality assurance and risk management methodologies
In-depth knowledge of NG Quality Management System processes (Principles and Operating. Practices, ISO 9001, AS9100, and customer FAR & DFAR requirements) and can resolve QMS questions/concerns
Ability to use Advanced Problem Solving tools to determine root cause and corrective action while leveraging comprehensive metrics and data analysis for complex problems and to prevent recurrence
Ability to read, understand, and interpret complex contracts including experience with customer engagement to resolve complex contractual and compliance issues
Greenbelt certification
Experience working with suppliers to support quality issues in supply chain
Experience with performing and reviewing First Article inspections (FAI)
Skills Required
- Bachelor's degree in a STEM field and a minimum of 5 years of experience (or Master's +3 years, or PhD +1 year)
- Active US Government Top Secret Clearance with an investigation date within the last 6 years
- US Citizenship required
- Ability to gain Special Access Program (SAP) clearances
- Knowledge and familiarity with quality management systems such as AS9100 or ISO 9001
- Experience reviewing and verifying requirements flow‑downs on contracts or other documentation
- Knowledge and familiarity with interpreting technical drawings
- Experience with customer interactions, including DCMA
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.







