Northrop Grumman is seeking a Principal or Senior Principal Reliability Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of Woodland Hills, CA.
Northrop Grumman is seeking a Principal or Senior Principal Reliability Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of Woodland Hills, CA.
The Senior Principal Reliability Engineer will develop and implement Reliability engineering strategy and lead a Reliability engineering team supporting development, production and sustainment ...
The Senior Principal Reliability Engineer will develop and implement Reliability engineering strategy and lead a Reliability engineering team supporting development, production and sustainment ...
Northrop Grumman is seeking a Principal or Senior Principal Reliability Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of Woodland Hills, CA.
Northrop Grumman is seeking a Principal or Senior Principal Reliability Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of Woodland Hills, CA.
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Principal Reliability Engineer - EDS
Hartford, CT · On-site +1
Principal Reliability Engineering - IE06JE We're determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every ...
Principal Reliability Engineer - EDS
Hartford, CT · On-site +1
Principal Reliability Engineering - IE06JE We're determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every ...
Principal Reliability Engineering - IE06JE We're determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every ...
Principal Reliability Engineering - IE06JE We're determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every ...
Principal Reliability Engineer
$145K - $195K/yr
Will consider H1b- transfers /TN-1 Visas Position Summary The Principal Reliability Engineer is a highly technical engineering role responsible for developing, executing, and leading reliability ...
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Principal Reliability Engineer
$145K - $195K/yr
Will consider H1b- transfers /TN-1 Visas Position Summary The Principal Reliability Engineer is a highly technical engineering role responsible for developing, executing, and leading reliability ...
Principal Reliability Engineer
$97K - $122K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$97K - $122K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$95K - $120K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$95K - $120K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$98K - $123K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$98K - $123K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$110K - $139K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$110K - $139K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$101K - $128K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
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We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$108K - $137K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
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We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
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$99K - $125K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$99K - $125K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
Tucson, AZ · On-site
$96K - $122K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
Tucson, AZ · On-site
$96K - $122K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$97K - $123K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$97K - $123K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$96K - $122K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$96K - $122K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
The Senior Principal Reliability Engineer will develop and implement Reliability engineering strategy and lead a Reliability engineering team supporting development, production and sustainment ...
The Senior Principal Reliability Engineer will develop and implement Reliability engineering strategy and lead a Reliability engineering team supporting development, production and sustainment ...
Principal Reliability Engineer
$101K - $127K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer
$101K - $127K/yr
We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability strategy across multiple product phases including ...
Principal Reliability Engineer information
See salary details
$74K - $86.6K
3% of jobs
$86.6K - $99.2K
9% of jobs
$99.2K - $111.8K
9% of jobs
$118.1K is the 25th percentile. Wages below this are outliers.
$111.8K - $124.4K
10% of jobs
$124.4K - $137K
10% of jobs
The median wage is $146.6K / yr.
$137K - $149.5K
14% of jobs
$149.5K - $162.1K
13% of jobs
$169.8K is the 75th percentile. Wages above this are outliers.
$162.1K - $174.7K
15% of jobs
$174.7K - $187.3K
11% of jobs
$187.3K - $199.9K
5% of jobs
$199.9K - $212.5K
3% of jobs
$74K
$147.2K
$212.5K
How much do principal reliability engineer jobs pay per year?
What are the key skills and qualifications needed to thrive as a Principal Reliability Engineer, and why are they important?
How does a Principal Reliability Engineer typically contribute to cross-functional teams, and what collaboration challenges might arise?
What is the difference between Principal Reliability Engineer vs Reliability Engineer?
| Aspect | Principal Reliability Engineer | Reliability Engineer |
|---|---|---|
| Credentials | Typically requires a Bachelor's or Master's in Engineering, certifications like CRE or Six Sigma | Similar educational background, often with certifications in reliability or quality |
| Work Environment | Leads reliability strategies across projects, often in senior or lead roles | Focuses on analyzing data, testing, and improving product reliability |
| Industry Usage | Used in manufacturing, aerospace, energy, and tech industries | Commonly found in similar industries, supporting reliability initiatives |
| Search & Comparison | Often compared for seniority and scope of responsibility | Compared for technical expertise and hands-on reliability work |
The Principal Reliability Engineer typically oversees reliability strategies and leads teams, while the Reliability Engineer focuses on technical analysis and implementation. Both roles require similar credentials and are vital in industries prioritizing product and system dependability.
What is a Principal Reliability Engineer?

Full-time
Medical, Life, PTO
Posted 14 days ago
Northrop Grumman rating
8.1
Based on 352 frontline employees who took The Breakroom Quiz
107th of 528 rated manufacturers
Job description
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission!
Northrop Grumman is seeking a Principal or Senior Principal Reliability Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of Woodland Hills, CA. Our success is grounded in our ability to embrace change, move quickly and continuously drive innovation. The successful candidate will be collaborative, open, transparent, and team-oriented with a focus on team empowerment & shared responsibility, flexibility, continuous learning, and a culture of automation. This is an exciting, challenging and specialized role for a talented, energized and innovative individual who wants to pursue growth in Reliability, Maintainability, and Testability Engineering. This is fully onsite position located in Woodland Hills, CA working a 9/80 schedule.
What You'll Get to Do:
Perform Reliability and Maintainability allocations and predictions for avionics and navigation systems.
Conduct Failure Modes Effects Analyses (FMEA), Failure Modes Effects Criticality Analyses (FMECA), and Testability analyses.
Support Failure Reporting Analysis and Corrective Action System (FRACAS) as needed.
Support Built-In Test BIT Design Verification Testing (BIT Demos).
Utilize knowledge of documents such as MIL-HDBK-338, MIL-HDBK-2165 and MIL-HDBK-217 F(N2) to perform engineering analysis and make recommendations to design teams.
Collaborate with Integrated Product Teams (IPT), program management, customers, and suppliers for the Reliability, Maintainability and Testability (RMT) aspects of assigned systems.
Support identifying, planning and quoting the RMT tasks for proposals.
This position may be filled as Principal Reliability Engineer or Senior Principal Reliability Engineer.
Basic Qualifications Principal Reliability Engineer
Bachelor's in Electrical Engineering (or related STEM Discipline) with a minimum of 5 years of relevant experience; Master's with 3 years of relevant experience; PhD with 1 year relevant experience.
Demonstrated experience in Reliability, Maintainability, and Testability disciplines.
Ability to read electronic circuit schematics and understand component failure modes/mechanisms.
Experience developing a Piece-Part FMEA/FMECA.
Clear and effective verbal and written communication skills to be able to interact with team members, peers and leadership within NGMS and the customer community.
Innovative mindset with focus on process improvement.
U.S. Citizenship is required.
The ability to obtain and maintain a U.S Government Secret Security Clearance is required within a time frame set forth by management.
Basic Qualifications Senior Principal Reliability Engineer:
Bachelor's in Electrical Engineering (or related STEM Discipline) with a minimum of 8 years of relevant experience; Master's with 6 years of relevant experience; PhD with 4 years relevant experience.
Demonstrated experience in Reliability, Maintainability, and Testability disciplines.
Ability to read electronic circuit schematics and understand component failure modes/mechanisms.
Experience developing a Piece-Part FMEA/FMECA.
Clear and effective verbal and written communication skills to be able to interact with team members, peers and leadership within NGMS and the customer community.
Innovative mindset with focus on process improvement.
U.S. Citizenship is required.
The ability to obtain and maintain a U.S Government Secret Security Clearance is required within a time frame set forth by management.
Preferred Qualifications:
Experience with hands-on RMT analysis and modeling skills for electronic and non-electronic systems, including experience with Reliability Analysis Software and modeling tools (PTC Windchill Quality Solutions preferred).
Demonstrated experience within aerospace or defense industry
Experience performing Useful Life Analysis and Operational Service Life Analysis.
Experience planning and supporting Highly Accelerated Life Testing (HALT).
Familiarity with Fault Tree Analysis.
Familiarity with additional specifications such as MIL-HDBK-472, MIL-STD-2155, MIL-STD-882E.
Experience with DO-254 Hardware Certification Process.
ASQ Certified Reliability Engineer.
Possess active U.S. Government Secret Security Clearance.
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About Northrop Grumman
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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.
Industry
Space research administration
Company size
10,000+ Employees
Headquarters location
Falls Church, VA, US
Year founded
1939