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Reliability Test Engineer Jobs (NOW HIRING)

Reliability Test Engineer

Irvine, CA ยท On-site

$110K - $138.50K/yr

We are seeking a Reliability Test Engineer to define, build, and execute engineering validation and reliability testing across complex electromechanical systems. This role supports development ...

Reliability Test Engineer

Irvine, CA ยท On-site

$110K - $138.50K/yr

We are seeking a Reliability Test Engineer to define, build, and execute engineering validation and reliability testing across complex electromechanical systems. This role supports development ...

Reliability Test Engineer

Mountain View, CA ยท On-site

$85K - $90K/yr

The Reliability Test Engineer position is responsible for executing reliability testing, operating lab equipment and thermal chambers, documenting results, and reporting test progress and findings ...

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Reliability Test Engineer information

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How much do reliability test engineer jobs pay per year?

As of Jun 4, 2026, the average yearly pay for reliability test 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 are the key skills and qualifications needed to thrive as a Reliability Test Engineer, and why are they important?

To thrive as a Reliability Test Engineer, you need a strong background in engineering principles, statistical analysis, and failure mode analysis, typically supported by a degree in electrical, mechanical, or materials engineering. Familiarity with reliability testing tools, data acquisition systems, and standards like MIL-STD-883 or ISO 9001 is commonly required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills in this role. These competencies ensure accurate assessment of product durability, facilitate root cause analysis, and drive improvements in product quality and safety.

What are some common challenges faced by Reliability Test Engineers during product validation?

Reliability Test Engineers often encounter challenges such as developing accurate test protocols that simulate real-world usage, managing tight project timelines, and troubleshooting unexpected product failures. Coordinating with cross-functional teams like design and manufacturing is essential to address issues identified during testing. Additionally, maintaining thorough documentation and adapting to evolving testing standards are critical aspects of ensuring products meet reliability requirements.

What does a Reliability Test Engineer do?

A Reliability Test Engineer is responsible for designing and conducting tests to ensure products and systems perform consistently and meet quality standards over time. They analyze product failures, identify root causes, and recommend improvements to enhance durability and reliability. Their work involves working closely with design, manufacturing, and quality teams, using various testing methods and data analysis to predict product lifespan and performance under different conditions. Overall, their goal is to minimize product failures and ensure customer satisfaction.

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

AspectReliability Test EngineerTest Engineer
Primary FocusAssessing product durability and long-term performance through reliability testingDesigning and executing tests to verify product functionality and performance
Required SkillsReliability analysis, testing methods, data analysis, certifications like ISTQBTest planning, scripting, troubleshooting, certifications like ISTQB
Work EnvironmentLaboratories, testing facilities, manufacturing settingsDevelopment labs, testing environments, quality assurance teams
Industry UsageElectronics, automotive, aerospace, manufacturingSoftware, electronics, manufacturing, product development

Reliability Test Engineers focus on evaluating the durability and long-term performance of products, while Test Engineers primarily verify that products meet functional specifications through various testing methods. Both roles require similar certifications and often work in overlapping industries, but their core objectives differ.

More about Reliability Test Engineer jobs
What cities are hiring for Reliability Test Engineer jobs? Cities with the most Reliability Test Engineer job openings:
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What job categories do people searching Reliability Test Engineer jobs look for? The top searched job categories for Reliability Test Engineer jobs are:
Infographic showing various Reliability Test Engineer job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 71% Full Time, 25% Part Time, 1% Temporary, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $117,973 per year, or $56.7 per hour.
Reliability Test Engineer

Reliability Test Engineer

Cascade Engineering Services

Redmond, WA โ€ข On-site

$90K - $110K/yr

Full-time

Medical, Retirement, PTO

Posted yesterday


Job description

We are looking for a Reliability Test Engineer to support hands-on execution of reliability and environmental testing for hardware systems in a lab environment. In this role, you will set up and operate test equipment, document results, and collaborate with engineers to identify issues and improve product performance, ensuring accurate testing and adherence to safety and quality standards.

Requirements

  • Associate degree or trade school certification in Electrical or Mechanical Engineering, or a related technical field.
  • Minimum 2 years of hands-on experience working in a reliability and/or manufacturing test environment.
  • Strong verbal and written communication skills, with the ability to clearly present complex technical information.


Preferred Skills and experience

  • Working knowledge of computer and networking hardware setup and troubleshooting.
  • Proficiency with basic power tools for hardware assembly and disassembly.
  • Competency in documentation using Microsoft Excel, Word, and PowerPoint.
  • Familiarity with electronics, PCBs, discrete components, and mechanical enclosures (plastic, sheet metal, etc.).
  • Organizational skills for managing inventory of test units, tools and consumables.
  • Ability to execute detailed reliability test plans and validation procedures.
  • Experience analyzing test data, identifying issues, and collaborating with cross-functional teams to implement solutions.
  • Close collaboration with reliability and lab engineers to share findings and propose improvements.
  • Hands-on experience with environmental test equipment (thermal chambers, shock, and vibration systems).
  • Exposure to TH, HALT, HASS, and HAST testing methodologies.
  • Accurate and thorough documentation of test procedures, results, and observations in line with Microsoft protocols.
  • Commitment to safety protocols during testing and equipment handling.


Additional Requirements

  • Onsite presence required in a lab environment, Monday through Friday during standard business hours.
  • Must be able to lift, move, and set up test equipment and test samples as needed.

Benefits

  • Health Insurance
  • Paid Time Off
  • 401(k)

Pay Range

$90K/yr - $110K/yr (DOE)