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Reliability Jobs in Arizona (NOW HIRING)

Raytheon

Principal Reliability Engineer

Phoenix, AZ

$101.80K - $128.10K/yr

Reliability, System Safety and Supportability. We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability ...

Raytheon

Principal Reliability Engineer

Tucson, AZ

$96.90K - $122K/yr

Reliability, System Safety and Supportability. We are looking for a Principal Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Develop and implement reliability ...

onsemi

Development Reliability Staff Engineer

Scottsdale, AZ · On-site

$103.20K - $129.80K/yr

onsemi is seeking a Reliability Staff Engineer to join our team in Scottsdale, Arizona. You will be a key member of the cross-functional team responsible for delivering technology and products that ...

onsemi

Development Reliability Staff Engineer

Scottsdale, AZ · On-site

$103.20K - $129.80K/yr

onsemi is seeking a Reliability Staff Engineer to join our team in Scottsdale, Arizona. You will be a key member of the cross-functional team responsible for delivering technology and products that ...

Apex Systems

Site Reliability Engineer III

Chandler, AZ · On-site

$58.25 - $77.25/hr

Site Reliability Engineer III This position is responsible for ensuring the internal cloud platform meets defined availability, performance, and resiliency objectives. The role involves applying site ...

TSMC

Manufacturing Quality and Reliability Engineer

Phoenix, AZ · On-site

$126.20K - $158.80K/yr

Manufacturing Quality and Reliability Engineer A job at TSMC Arizona offers an opportunity to work at the most advanced semiconductor fab in the United States. TSMC Arizona's first fab will operate ...

TSMC

Manufacturing Quality and Reliability Engineer

Phoenix, AZ · On-site

$126.20K - $158.80K/yr

Manufacturing Quality and Reliability Engineer A job at TSMC Arizona offers an opportunity to work at the most advanced semiconductor fab in the United States. TSMC Arizona's first fab will operate ...

@Orchard

Site Reliability Engineer

Phoenix, AZ · On-site

Site Reliability Engineer (Application Support) Phoenix, Arizona US Citizens & Permanent Residents only (no sponsorship is available). @Orchard LLC is actively recruiting a Site Reliability Engineer ...

Raytheon

Senior Reliability Engineer

Tucson, AZ

Reliability, System Safety and Supportability. We are looking for a Senior Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Implement reliability strategy across ...

Raytheon

Senior Reliability Engineer

Phoenix, AZ

Reliability, System Safety and Supportability. We are looking for a Senior Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Implement reliability strategy across ...

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Reliability information

See Arizona salary details

$57.8K

$109.5K

$157K

How much do reliability jobs pay per year?

As of May 30, 2026, the average yearly pay for reliability in Arizona is $109,485.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,100.00 and $130,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Reliability Engineer, and why are they important?

To thrive as a Reliability Engineer, you need a solid background in engineering principles, data analysis, and failure mode analysis, typically supported by a degree in engineering or a related field. Familiarity with tools like FMEA, Root Cause Analysis (RCA), reliability modeling software, and relevant certifications such as Certified Reliability Engineer (CRE) are commonly required. Strong problem-solving skills, attention to detail, and effective communication help Reliability Engineers collaborate and proactively address system weaknesses. These skills are essential for minimizing downtime, optimizing maintenance strategies, and ensuring long-term operational efficiency.

What are some common challenges faced by professionals in Reliability Engineering roles, and how can they be addressed?

Reliability Engineers often face the challenge of balancing immediate production demands with long-term equipment health and system improvements. They must analyze complex failure data, collaborate with cross-functional teams, and drive changes that may require operational adjustments. To address these challenges, it's important to develop strong communication skills, stay current with reliability methodologies (like FMEA and RCA), and foster a culture of proactive maintenance. Building relationships with operations and maintenance teams also helps ensure that reliability recommendations are adopted and sustained.

What does a Reliability Engineer do?

A Reliability Engineer focuses on ensuring that systems, equipment, and processes operate dependably and efficiently over time. Their main responsibilities include analyzing failure data, identifying potential risks, and developing strategies to minimize downtime and maintenance costs. They work closely with design, maintenance, and production teams to improve product quality, safety, and reliability. By implementing reliability testing and preventive maintenance plans, they help organizations achieve higher performance and customer satisfaction.

What is the difference between Reliability vs Maintenance Technician?

AspectReliabilityMaintenance Technician
Required credentialsCertifications in reliability engineering, asset management, or predictive maintenanceTechnical diploma or certification in maintenance, HVAC, or mechanical systems
Work environmentFocus on analyzing data, improving systems, and preventing failures in industrial or manufacturing settingsHands-on repair, troubleshooting, and maintenance of equipment and machinery
Employer and industry usageUsed in manufacturing, energy, and industrial sectors to optimize equipment performanceCommonly employed in factories, plants, and facilities for equipment upkeep

Reliability professionals focus on analyzing data and implementing strategies to prevent equipment failures, while maintenance technicians perform hands-on repairs and routine maintenance. Both roles are essential for operational efficiency but differ in their focus and approach.

What are the most commonly searched types of Reliability jobs in Arizona? The most popular types of Reliability jobs in Arizona are:
What are popular job titles related to Reliability jobs in Arizona? For Reliability jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Reliability jobs in Arizona look for? The top searched job categories for Reliability jobs in Arizona are:
What cities in Arizona are hiring for Reliability jobs? Cities in Arizona with the most Reliability job openings:
Reliability jobs near you
Principal Reliability Engineer

Principal Reliability Engineer

Raytheon Technologies

Tucson, AZ • On-site

$96.90K - $122K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago

Job description

Date Posted:
2026-05-05
Country:
United States of America
Location:
US-AZ-TUCSON-848 ~ 1151 E Hermans Rd ~ BLDG 848
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
DoD Clearance: Secret
Security Clearance Status:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world.
Lifecycle Engineering is responsible for ensuring our products are Safe, Reliable, Maintainable and delivered on time. Life Cycle Engineering consists of multiple disciplines that support engineering, our program offices and our customers. Our Life Cycle Engineering disciplines participate in the total life cycle of our products from conception to deactivation. Our focus area is product support, including the following engineering disciplines: Reliability, System Safety and Supportability. 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 development, production and sustainment.
  • Support and/or lead a reliability engineering team consisting of varying levels of experience.
  • Lead analysis efforts supporting system design with respect to Product Reliability, Maintainability, and Failure Reporting and Corrective Action.
  • Lead in reliability disciplines including FMECA, Predictions, Derating, ESS and ALT.
  • Coach other Reliability engineers and work with functional leadership in identifying and implementing Reliability engineering development.
  • Review technical documentation for accuracy and compliance with existing standards.

Qualifications You Must Have:
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.
  • Experience with reliability requirements, analyses and/or test methodology development.
  • Ability to obtain Interim Secret U.S. government issued security clearance is required prior to start date .

Qualifications We Prefer:
  • Experience with FMECA, Reliability Predictions, ESS, Derating, FRACA.
  • Experience in leading multidisciplinary engineering teams.
  • Customer focus and collaboration skills.
  • Excellent written and oral communication skills; knowledge of MS Office tools, and experience in the preparation and presentation of briefing material.
  • Ability to review technical documentation for accuracy and compliance with existing standards with the ability to identify concerns, suggest solutions, and follow through to closure.

What We Offer:
  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
  • Relocation Eligibility - Yes

Please consider the following role type definition as you apply for this role.
  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
  • Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm
  • Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
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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