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Senior Reliability Engineer Jobs in California (NOW HIRING)

KLA Corporation

Senior Reliability Engineer

Milpitas, CA · On-site

$141K - $240K/yr

Develop reliability program plans, reliability block diagrams and allocation models, FMECA, FTA, present to senior management and engineers * Attend design reviews, provide feedback and assistance ...

KLA-Belgium

Senior Reliability Engineer

Milpitas, CA · On-site

$141.30 - $240.20/hr

There is never a dull moment with us. /Preferred QualificationsWe are looking for a Senior Reliability Engineer to join our team in Milpitas! Develop reliability program plans, reliability block ...

New

Raytheon

Senior Reliability Engineer

San Diego, CA

We are looking for a Senior Reliability Engineer to join our team located in Tucson, AZ. What You Will Do: * Implement reliability strategy across multiple product phases including development ...

Form Energy

Senior Reliability Engineer

Berkeley, CA · On-site

Role Description Form Energy is hiring a Senior Reliability Engineer to improve the reliability and lifetime of our iron-air packs and deployed systems.This role reports into our Systems Reliability ...

Form Energy

Senior Reliability Engineer

Berkeley, CA · On-site

$128K - $160K/yr

Role Description Form Energy is hiring a Senior Reliability Engineer to improve the reliability and lifetime of our iron-air packs and deployed systems.This role reports into our Systems Reliability ...

Abbott

Senior Reliability Engineer

Alameda, CA · On-site

$90K - $180K/yr

The Senior Reliability Engineer is an individual contributor with deep expertise in electrical engineering, software development principles, and project management. This role executes highly complex ...

Abbott

Senior Reliability Engineer

Alameda, CA · On-site

$90K - $180K/yr

The Senior Reliability Engineer is an individual contributor with deep expertise in electrical engineering, software development principles, and project management. This role executes highly complex ...

Nvidia

Senior Reliability Engineer

Santa Clara, CA · On-site

Come join the team and help build the next era of computing! We're seeking an outstanding Senior HTOL Reliability Engineer to join our Santa Clara lab. This role requires deep device-circuitry ...

Abbott

Senior Reliability Engineer

Alameda, CA

$90K - $180K/yr

The Senior Reliability Engineer is an individual contributor with deep expertise in electrical engineering, software development principles, and project management. This role executes highly complex ...

Abbott

Senior Reliability Engineer

Alameda, CA · On-site

$90K - $180K/yr

The Senior Reliability Engineer is an individual contributor with deep expertise in electrical engineering, software development principles, and project management. This role executes highly complex ...

Abbott

Senior Reliability Engineer

Alameda, CA

$90K - $180K/yr

The Senior Reliability Engineer is an individual contributor with deep expertise in electrical engineering, software development principles, and project management. This role executes highly complex ...

Nvidia

Senior Reliability Engineer

Santa Clara, CA · On-site

Work closely with design, Customer engineering, product/test engineering and packaging engineering team to develop reliability qualification plan. * Work closely with DFT team and product engineering ...

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How much do senior reliability engineer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for senior reliability engineer in California is $63.57, according to ZipRecruiter salary data. Most workers in this role earn between $52.45 and $76.15 per hour, depending on experience, location, and employer.

What does a senior reliability engineer do?

A Senior Reliability Engineer is responsible for ensuring that systems, products, or processes operate reliably and efficiently over time. They analyze failure data, design reliability tests, develop maintenance strategies, and work with cross-functional teams to improve system performance and reduce downtime. Their expertise helps organizations minimize risk, optimize lifecycle costs, and maintain high standards of quality and safety. Senior Reliability Engineers often mentor junior team members and play a key role in developing reliability standards and best practices.

What are the key skills and qualifications needed to thrive as a senior reliability engineer?

To thrive as a Senior Reliability Engineer, you need expertise in reliability engineering principles, root cause analysis, and a relevant engineering degree such as mechanical, electrical, or industrial engineering. Familiarity with tools like FMEA, RCA software, CMMS, and certifications such as Certified Reliability Engineer (CRE) are often required. Strong analytical thinking, communication skills, and the ability to lead cross-functional teams set top performers apart. These skills are essential for minimizing downtime, improving system reliability, and ensuring safe, efficient operations.

What are some common challenges faced by senior reliability engineers, and how are they typically addressed within the team?

Senior Reliability Engineers often encounter challenges such as diagnosing complex system failures, balancing proactive maintenance with urgent reactive fixes, and ensuring consistent communication across multidisciplinary teams. These challenges are typically addressed through root cause analysis, prioritization frameworks, and fostering a culture of knowledge sharing. Regular collaboration with operations, maintenance, and engineering teams helps in developing effective solutions and continuous improvement strategies.

What is the difference between Senior Reliability Engineer vs Reliability Engineer?

AspectSenior Reliability EngineerReliability Engineer
CredentialsTypically requires 5+ years experience, certifications like CRE or Six SigmaEntry to mid-level, often with 2-4 years experience, similar certifications
Work EnvironmentDesigns and oversees reliability programs, leads projectsPerforms analysis, supports reliability improvements
Industry UsageUsed across manufacturing, energy, aerospaceCommon in same industries, often as a stepping stone to senior roles

The main difference between a Senior Reliability Engineer and a Reliability Engineer lies in experience, leadership responsibilities, and scope of work. Senior Reliability Engineers typically lead projects and develop strategies, while Reliability Engineers focus on analysis and supporting reliability initiatives. Both roles are vital in ensuring equipment and system dependability across industries.

How much do senior reliability engineers get paid?

Senior reliability engineers typically earn between $90,000 and $130,000 annually, depending on experience, industry, and location. They often have expertise in systems analysis, failure modes, and reliability tools like FMEA and RCM, which can influence compensation levels.

What are the most commonly searched types of Reliability Engineer jobs in California?

The most popular types of Reliability Engineer jobs in California are:

What are popular job titles related to Senior Reliability Engineer jobs in California?

For Senior Reliability Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Senior Reliability Engineer jobs in California look for?

The top searched job categories for Senior Reliability Engineer jobs in California are:

What cities in California are hiring for Senior Reliability Engineer jobs?

Cities in California with the most Senior Reliability Engineer job openings:

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For Senior Reliability Engineer jobs in CA, the most frequently searched job titles are:

Senior Reliability Engineer jobs near you
Infographic showing various Senior Reliability Engineer job openings in California as of August 2026, with employment types broken down into 84% Full Time, and 16% Contract. Highlights an 92% In-person, 4% Hybrid, and 4% Remote job distribution, with an average salary of $132,226 per year, or $63.6 per hour.

Senior Reliability Engineer

KLA Corporation

Milpitas, CA • On-site

$141K - $240K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Company Overview

KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel displays. The innovative ideas and devices that are advancing humanity all begin with inspiration, research and development. KLA focuses more than average on innovation and we invest 15% of sales back into R&D. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices. Life here is exciting and our teams thrive on tackling really hard problems. There is never a dull moment with us.

Job Description/Preferred Qualifications

We are looking for a Senior Reliability Engineer to join our team in Milpitas!

Job Description

  • Develop reliability program plans, reliability block diagrams and allocation models, FMECA, FTA, present to senior management and engineers

  • Attend design reviews, provide feedback and assistance regarding design for reliability.

  • Develop test plans and implement testing including setup and maintenance of reliability test fixtures in collaboration with design engineers

  • Predict life of components based on subsystem testing and system reliability based on IRONMAN/Marathons

  • Conduct failure analysis and suggest design improvements

  • Drive reliability improvement by monitoring tool performance, leading failure review boards and raising issues for resolution

  • Work with critical suppliers for reliability

  • Perform data analysis using appropriate reliability techniques such as Weibull, Duane, Crow-AMSAA, etc.

  • Responsible for reliability best practices for product

  • Participate in Product Life Cycle (PLC) management review meetings

  • Train design engineering community on reliability principles and techniques

Qualifications

  • Master's degree in mechanical engineering, physics, or other relevant engineering fields

  • 5+ years experience in reliability

  • 3+ years experience in the semiconductor industry

  • Experience with reliability of mechanical, opto-mechanical and electronic systems reliability

  • Experience with laser reliability

  • Experience with data acquisition and control software

  • Proficiency in the use of Microsoft Office (Word, Excel, Outlook, etc.), and Microsoft Project skills are a plus!

  • Experience with Reliasoft Applications, e.g. Weibull++, Blocksim, Xfracas, would be a plus.

  • Experience with electron beam sources is preferred

Minimum Qualifications

Doctorate (Academic) Degree and related work experience of 3 years; Master's Level Degree and related work experience of 6 years; Bachelor's Level Degree and related work experience of 8 years

Base Pay Range: $141,300.00 - $240,200.00 AnnuallyPrimary Location: USA-CA-Milpitas-KLAKLA's total rewards package for employees may also include participation in performance incentive programs and eligibility for additional benefits including but not limited to: medical, dental, vision, life, and other voluntary benefits, 401(K) including company matching, employee stock purchase program (ESPP), student debt assistance, tuition reimbursement program, development and career growth opportunities and programs, financial planning benefits, wellness benefits including an employee assistance program (EAP), paid time off and paid company holidays, and family care and bonding leave.

Interns are eligible for some of the benefits listed. Our pay ranges are determined by role, level, and location. The range displayed reflects the pay for this position in the primary location identified in this posting. Actual pay depends on several factors, including state minimum pay wage rates, location, job-related skills, experience, and relevant education level or training. We are committed to complying with all applicable federal and state minimum wage requirements where applicable. If applicable, your recruiter can share more about the specific pay range for your preferred location during the hiring process.

KLA is proud to be an Equal Opportunity Employer. We will ensure that qualified individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us at talent.acquisition@kla.com or at +1-408-352-2808 to request accommodation.

Be aware of potentially fraudulent job postings or suspicious recruiting activity by persons that are currently posing as KLA employees. KLA never asks for any financial compensation to be considered for an interview, to become an employee, or for equipment. Further, KLA does not work with any recruiters or third parties who charge such fees either directly or on behalf of KLA. Please ensure that you have searched KLA's Careers website for legitimate job postings. KLA follows a recruiting process that involves multiple interviews in person or on video conferencing with our hiring managers. If you are concerned that a communication, an interview, an offer of employment, or that an employee is not legitimate, please send an email to talent.acquisition@kla.com to confirm the person you are communicating with is an employee. We take your privacy very seriously and confidentially handle your information.

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