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Maintenance And Reliability Engineer Jobs in California

Vast

Reliability Engineer

Long Beach, CA

$107K - $135K/yr

Develop and maintain spaceflight component reliability data * Identify critical components with ... Minimum of a B.S. in aerospace engineering, mechanical engineering, electrical engineering ...

Sigma Design

Staff Reliability Engineer

Costa Mesa, CA · On-site

$92 - $122/hr

Staff Reliability Engineer (Contract-to-hire) Sigma Design has collaborated with a leading defense ... Develop maintainability prediction models and support preventative maintenance and sparing ...

Sigma Design

Staff Reliability Engineer

Costa Mesa, CA · On-site

$127 - $168/hr

Staff Reliability Engineer (Contract-to-hire) Sigma Design has collaborated with a leading defense ... Develop maintainability prediction models and support preventative maintenance and sparing ...

ANDURIL INDUSTRIES

Reliability Engineer

Costa Mesa, CA · On-site

$146K - $194K/yr

ABOUT THE TEAM The Reliability Engineering team partners across Anduril's engineering ... Develop Maintainability prediction models using MIL-HDBK-472, and support the development of ...

Nokia

Senior HW Reliability Engineer

Sunnyvale, CA · On-site

$159K - $296K/yr

As a Senior HW Reliability Engineer, you will play an important role in ensuring the reliability ... Develop and maintain reliability documentation, including reliability plans, test reports, and ...

Syner-G

Sr. Reliability Engineer

Thousand Oaks, CA · On-site

We are seeking a Senior Reliability Engineer to provide technical leadership in improving the ... Own and maintain the CMMS platform, ensuring the accuracy and integrity of asset records ...

Nokia

Senior HW Reliability Engineer

Sunnyvale, CA · On-site

As a Senior HW Reliability Engineer, you will play an important role in ensuring the reliability ... Disclaimer for US/Canada Nokia Maintains broad annual base salary ranges for its roles in order to ...

Anduril Industries

Reliability Engineer

Costa Mesa, CA · On-site

$110K - $138K/yr

ABOUT THE TEAM The Reliability Engineering team partners across Anduril's engineering ... Develop Maintainability prediction models using MIL-HDBK-472, and support the development of ...

Obsidian Security

Site Reliability Engineer

Palo Alto, CA · On-site

$67 - $89/hr

About the DevOps / SRE Team The DevOps/SRE team at Obsidian ensures that engineering excellence ... Support and maintain the service quality of our customer-facing SaaS security platform * Address ...

Vantage Point Consulting Inc.

SRE

Sunnyvale, CA · On-site

$66.50 - $88.50/hr

... maintenance, managing and debugging containerized applications (Golang, Java, Python). • Relevant knowledge of infrastructure as code software (e.g. Terraform, CloudFormation). • Experience in ...

Forward

Site Reliability Engineer

Santa Clara, CA · On-site

$230K - $250K/yr

Build and maintain observability infrastructure - logging, metrics, tracing, and alerting - so the ... Partner with engineering teams to embed reliability thinking into the SDLC - capacity planning ...

Forward

Site Reliability Engineer

Santa Clara, CA · On-site

$230K - $250K/yr

Build and maintain observability infrastructure - logging, metrics, tracing, and alerting - so the ... Partner with engineering teams to embed reliability thinking into the SDLC - capacity planning ...

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Maintenance And Reliability Engineer information

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How much do maintenance and reliability engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for maintenance and reliability engineer in California is $25.85, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $31.30 per hour, depending on experience, location, and employer.

What is a maintenance and reliability engineer?

Maintenance and Reliability Engineers are professionals responsible for ensuring that equipment, machinery, and systems operate efficiently and with minimal downtime. They analyze data to identify patterns of equipment failure, develop preventive maintenance plans, and implement strategies to improve asset reliability. Their goal is to maximize equipment lifespan, reduce maintenance costs, and enhance overall operational productivity. These engineers often work closely with operations, maintenance teams, and management to optimize plant performance.

What skills and qualifications are needed to be a maintenance and reliability engineer?

To thrive as a Maintenance and Reliability Engineer, you need a solid background in mechanical or electrical engineering, problem-solving abilities, and experience with equipment diagnostics, typically supported by a relevant engineering degree. Familiarity with Computerized Maintenance Management Systems (CMMS), reliability analysis tools, and certifications like Certified Maintenance & Reliability Professional (CMRP) are highly valued. Strong analytical thinking, effective communication, and a proactive approach to continuous improvement set top performers apart. These competencies are crucial for optimizing equipment performance, minimizing downtime, and driving operational efficiency in industrial environments.

What challenges do maintenance and reliability engineers face when implementing new maintenance strategies?

Maintenance and Reliability Engineers often encounter challenges such as resistance to change from operations staff, limited historical data for analysis, and aligning maintenance goals with overall production targets. Successfully implementing new strategies requires strong communication skills to engage team members, thorough training programs, and continuous monitoring to demonstrate the benefits of changes. Overcoming these hurdles is essential for improving equipment reliability and reducing downtime in the long term.

What is the difference between Maintenance And Reliability Engineer vs Maintenance Technician?

AspectMaintenance And Reliability EngineerMaintenance Technician
CredentialsBachelor's degree in engineering or related field, certifications like CMRT or CRL often preferredTechnical diploma or certification in maintenance or trades
Work EnvironmentDesigning maintenance strategies, analyzing reliability data, overseeing maintenance programsPerforming routine repairs, troubleshooting equipment, executing maintenance tasks
Industry UsageUsed across manufacturing, energy, and industrial sectors for strategic maintenance planningCommonly found in factories, plants, and facilities performing hands-on maintenance

The Maintenance And Reliability Engineer focuses on developing maintenance strategies and improving equipment reliability, often working on planning and analysis. In contrast, Maintenance Technicians handle hands-on repairs and routine maintenance tasks. Both roles are essential but differ in scope, responsibilities, and required qualifications.

Maintenance And Reliability Engineer jobs near you
Infographic showing various Maintenance And Reliability Engineer job openings in California as of August 2026, with employment types broken down into 77% Full Time, 18% Part Time, 4% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $53,768 per year, or $25.9 per hour.

Reliability Engineer

Vast

Long Beach, CA

$107K - $135K/yr

Full-time

Re-posted 20 days ago

Job description

Vast is looking for a Reliability Engineer, reporting to the Vice President, Flight Safety & Mission Assurance, to support the development of the systems that will be required for the design and build of the world's first commercial human-rated space stations.

This will be a full-time, exempt position located in our Long Beach location.

Responsibilities: 

  • Perform system-level reliability analyses, such as fault tree analysis, building reliability block diagrams, and perform failure modes and effects analysis (FMEA/FMECA)
  • Perform reliability predictions using a variety of methodologies, including electronics reliability predictions
  • Assist engineering teams in performing trade studies
  • Develop and maintain spaceflight component reliability data
  • Identify critical components with significant impact to safety and mission success
  • Assist in root cause analysis, failure investigations, and risk characterization

Minimum Qualifications:

  • Minimum of a B.S. in aerospace engineering, mechanical engineering, electrical engineering, materials engineering, mathematics, physics, or related technical discipline

Preferred Skills & Experience:

  • Experience developing reliability models of spacecraft, launch site and/or launch vehicle systems
  • Experience with human-rated, safety critical systems
  • Experience with failure reporting and corrective action systems (FRACAS)
  • Experience with reliability/life test design (failure modes discovery, life demonstration, and screening), Weibull analysis and parameter estimation, stress-strength interference analyses, probability distribution estimation, reliability growth modeling, and/or probabilistic risk analysis
  • Experience with performing reliability analyses including Failure Modes, Effects and Criticality Analysis (FMECA), and Fault Tree Analysis (FTA)
  • Ability to read and interpret engineering drawings, fluid schematics, and electrical circuit diagrams
  • Excellent written, verbal, and interpersonal skills, and ability to communicate technical information to non-technical partners
  • Ability to form relationships with experts from varying engineering fields and provide constructive feedback about safety and reliability concerns

Additional Requirements:

  • Ability to travel up to 20% of the time
  • Willingness to work evenings and/or weekends to support critical mission milestones
  • Ability to lift up to 25 lbs unassisted

Apply