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Aerospace Reliability Engineer Jobs (NOW HIRING)

Reliability Engineer

Los Angeles, CA · On-site

$110K - $139K/yr

Bachelor's degree in Mechanical, Electrical, Aerospace, Reliability, Industrial Engineering, or a related field. * Experience designing and executing reliability test campaigns (e.g., accelerated ...

Reliability Engineer

Los Angeles, CA · On-site

$110K - $139K/yr

Bachelor's degree in Mechanical, Electrical, Aerospace, Reliability, Industrial Engineering, or a related field. * Experience designing and executing reliability test campaigns (e.g., accelerated ...

Reliability Engineer

Irvine, CA · On-site

$110K - $138K/yr

Reliability Engineer Full Time 40 hours/Week Duration: 12 months and flexible to extend further ... Aerospace/Defense Key Skill Years of Experience Reliability & Failure Analysis Data Analysis ...

Reliability Engineer

Tulsa, OK · On-site

$150 - $200/hr

Bachelor's degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Systems Engineering, or a related engineering discipline. * Approximately 5+ years of reliability, mission ...

Reliability Engineer

Rockville, MD · On-site

$104K - $131K/yr

Bachelor's degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Systems Engineering, or a related engineering discipline. * Approximately 5+ years of reliability, mission ...

Reliability Engineer

Hawthorne, CA · On-site

$150 - $200/hr

Bachelor's degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Systems Engineering, or a related engineering discipline. * Approximately 5+ years of reliability, mission ...

Reliability Engineer

Rockville, MD · On-site

$150 - $200/hr

Bachelor's degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Systems Engineering, or a related engineering discipline. * Approximately 5+ years of reliability, mission ...

Reliability Engineer

Costa Mesa, CA · On-site

$70 - $93/hr

Reliability Engineer (Contract-to-hire) Sigma Design has collaborated with a leading defense ... Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or an ...

Reliability Engineer

Costa Mesa, CA · On-site

$70 - $93/hr

Reliability Engineer (Contract-to-hire) Sigma Design has collaborated with a leading defense ... Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or an ...

Reliability Engineer

Costa Mesa, CA · On-site

$100 - $125/hr

Reliability Engineer (Contract-to-hire) Sigma Design has collaborated with a leading defense ... Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or an ...

Reliability Engineer

Costa Mesa, CA · On-site

$150 - $200/hr

Reliability Engineer (Contract-to-hire) Sigma Design has collaborated with a leading defense ... Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or an ...

$112K - $141K/yr

ABOUT THE TEAM The Reliability Engineering team partners across Anduril's engineering ... Degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or equivalent ...

Reliability Engineer

Costa Mesa, CA · On-site

$110K - $138K/yr

ABOUT THE TEAM The Reliability Engineering team partners across Anduril's engineering ... Degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or equivalent ...

Reliability Engineer

Cudahy, WI · On-site

$100K - $126K/yr

Our products support diverse markets and industries such as aerospace and defense, oil & gas ... A successful Reliability Engineer will administer and further enhance the use of our CMMS ...

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Aerospace Reliability Engineer information

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$61K

$118K

$141K

How much do aerospace reliability engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for aerospace reliability engineer in the United States is $117,973.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,500.00 and $129,000.00 per year, depending on experience, location, and employer.

What is an aerospace reliability engineer?

An Aerospace Reliability Engineer is a professional who focuses on ensuring that aerospace systems, components, and products perform reliably and safely over their intended lifespan. They analyze system designs, identify potential failure modes, and implement strategies to prevent or mitigate failures. Their work involves applying reliability engineering principles, conducting risk assessments, and collaborating with design, manufacturing, and maintenance teams to improve overall system dependability. Aerospace Reliability Engineers play a crucial role in enhancing safety, reducing costs, and meeting regulatory requirements in the aerospace industry.

What are the key skills and qualifications needed to thrive as an aerospace reliability engineer?

To thrive as an Aerospace Reliability Engineer, a solid background in engineering principles, reliability analysis, and a degree in aerospace or mechanical engineering is typically required. Familiarity with reliability modeling software (such as ReliaSoft), fault tree analysis, and industry standards like MIL-STD-217 is essential. Exceptional problem-solving, attention to detail, and communication skills help engineers collaborate effectively and make informed decisions. These skills ensure the safety, performance, and longevity of aerospace systems, which are critical in high-stakes environments.

What are the typical challenges an aerospace reliability engineer faces when working on new aircraft systems?

Aerospace Reliability Engineers often encounter the challenge of ensuring new aircraft systems meet stringent reliability and safety standards while adhering to tight project timelines. They must analyze complex data from various sources, anticipate potential failure modes, and collaborate closely with design, testing, and manufacturing teams to implement robust solutions. Balancing innovative design features with proven reliability methods is also a common challenge, requiring strong analytical skills and effective cross-functional communication. Additionally, staying updated with evolving industry regulations and standards is essential to ensure compliance throughout the development process.

What is the difference between Aerospace Reliability Engineer vs Aerospace Systems Engineer?

AspectAerospace Reliability EngineerAerospace Systems Engineer
CredentialsEngineering degree, certifications in reliability or quality assuranceEngineering degree, systems engineering certifications often preferred
Work EnvironmentFocus on reliability testing, failure analysis, and quality assurance in aerospace manufacturing and maintenanceDesign, integration, and testing of aerospace systems and subsystems
Industry UsageCommonly employed in aerospace manufacturing, maintenance, and quality assurance teamsInvolved in system design, integration, and project management in aerospace projects

While both roles require engineering expertise and are vital in aerospace, the Aerospace Reliability Engineer primarily focuses on ensuring the dependability and safety of aerospace components through testing and analysis. In contrast, the Aerospace Systems Engineer concentrates on designing and integrating complex aerospace systems. Understanding these differences helps in choosing the right career path or job focus within the aerospace industry.

Are aerospace reliability engineers in demand?

Aerospace reliability engineers are in high demand due to the need for ensuring safety and performance in aircraft and spacecraft. They often work with advanced testing, data analysis, and reliability modeling, and the field is expected to grow with ongoing advancements in aerospace technology.

What are popular job titles related to Aerospace Reliability Engineer jobs?

For Aerospace Reliability Engineer jobs, the most frequently searched job titles are:

Infographic showing various Aerospace Reliability Engineer job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $117,973 per year, or $56.7 per hour.

Principal Reliability Engineer (Hybrid)

Aguadilla, PR • Hybrid

Collins Aerospace
Aviation • 10K+ employees

$91K - $115K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


Collins Aerospace rating

8.4

Company rating: 8.4 out of 10

Based on 251 frontline employees who took The Breakroom Quiz

32nd of 72 rated aerospace companies


Job description

Date Posted:

2026-08-07

Country:

United States of America

Location:

US-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110

Position Role Type:

Hybrid

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance:

None/Not Required

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

The Global Engineering & Technology Center in Puerto Rico is looking for a Principal Reliability Engineer (Product Safety) to join our team. We are looking for a strong, passionate problem-solver with an action-oriented, collaborative mindset who strives to exceed expectations.

Our work supports the development of innovative aviation electronic solutions for one of the world’s leading Aerospace companies. If you are interested in a dynamic environment allowing for personal and professional growth, we invite you to explore this opportunity. We are in a new era within Aerospace Reliability Engineering, as new technologies require a new approach to addressing long term reliability. This position will afford the opportunity to develop assessment methodologies and pursue research toward fulfilling this need.

This position will sit at our Aguadilla, PR location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.

This role is categorized as hybrid, with 3 days onsite and 2 days remote following the schedule assigned by the Manager.

What YOU will do:

  • Support Air Transport, Business, Regional and Military aircraft products and programs.
  • Provide Reliability Engineering leadership by mentoring junior engineers, advising product development teams, developing and implementing reliability engineering processes within the Avionics business unit, and participating in companywide reliability initiatives.
  • Perform bid and proposal activities for military and commercial avionics programs.
  • Complete Reliability Assessments, which includes performing reliability predictions to establish MTBF estimates and component failure rates. These analyses utilize the 217Plus methodology and include utilizing field performance of similar equipment when applicable to increase accuracy of the assessment.
  • Execute Derating analysis, Failure Modes & Effects Analysis (FMEAs), High Intensity Radiation Fields (HIRF) and Lightning analysis, Testability analysis and Maintainability Assessments.
  • Make Accelerated Stress Testing (AST) and develop Environmental Stress Screening (ESS) profiles. These testing efforts include HALT/HASS, and the development of test procedures and reports, overseeing and conducting testing, conducting failure review board meetings, and defining corrective actions.
  • Realize Neutron Single Event Upset susceptibility analysis.
  • Develop and/or research new reliability engineering analysis and test methods for use with sub-90nm technologies, including multi-core processors, SoPC's, various memory technologies and FPGAs.

Qualifications you must have:

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) unless prohibited by local laws/regulations and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience
  • Demonstrated professional experience communicating in English (verbal and written).
  • Experience in reliability engineering (RMS), including processes and procedures.

Qualifications We Prefer:

  • Experience working and bidding military avionics programs.
  • SME on risk, reliability, safety, and statistics.
  • Customer facing aerospace industry experience and working knowledge of aerospace product reliability data and calculations.
  • Experience with lean principles (Six Sigma, CORE, ACE) and implementation of process controls for delivery and quality.
  • Experience in Agile methodologies.
  • Project Management experience.

What We Offer

Some of our competitive benefits package includes:

  • Medical, dental, and vision insurance
  • Three weeks of vacation for newly hired employees
  • Generous 401(k) plan that includes employer matching funds
  • Participation in the Employee Scholar Program (ESP)
  • Life insurance and disability coverage
  • Employee Assistance Plan, including up to 8 free counseling sessions.
  • And more!

Learn More & Apply Now!

Collins Aerospace, an RTX business, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market.

Join our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.

WE ARE REDEFINING AEROSPACE.

* Please consider the following role type definition as you apply for this role.

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite.  Ratio of time working onsite will be determined in partnership with your leader.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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About Collins Aerospace

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Collins Aerospace, a Raytheon Technologies company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Charlotte, NC, US

Year founded

2018