ZipRecruiter

Log In

1

Reliability Test Engineer Jobs in Chicago, IL (NOW HIRING)

Capgemini

Packaged Application Test Engineer

Chicago, IL · On-site

$68K - $161K/yr

... and reliability of Point-of-Sale (POS), Self-Service Kiosk, and Drive-Thru systems within a high ... Design and execute test cases for functional, regression, and UAT cycles, ensuring full coverage of ...

Motorola Solutions, Inc.

Testing Engineer

Chicago, IL · On-site

$65K - $100K/yr

Department Overview Test Systems Engineering: Designs, builds, and deploys test solutions into our ... reliability, cost effectiveness, testability and reparability. * Identifies need for, assesses and ...

Motorola

Testing Engineer

Chicago, IL · On-site

$65K - $100K/yr

Department Overview Test Systems Engineering: Designs, builds, and deploys test solutions into our ... reliability, cost effectiveness, testability and reparability. * Identifies need for, assesses and ...

Talent Solutions Group Inc

Be Seen First

Software Development Engineer in Test SDET

Chicago, IL · On-site

$90K - $200K/yr

Senior SDET Consultant (Hybrid QA & Automation) Chicago, IL | Hybrid | Long-Term Consulting ... reliability, and enterprise-quality software delivery. This role bridges Quality Assurance and ...

FIS Amount

Automation Engineer

Chicago, IL · On-site

$80K - $100K/yr

Test Automation Engineer, Software Automation Engineer, Quality Automation Engineer, Automation ... and reliability WHAT YOU LIKELY BRING TO THE TABLE: * 2+ years of proven experience as a Java ...

United Airlines

SDET (Playwright & MCP)

Chicago, IL

$68K - $161K/yr

Lead hands-on test automation using Playwright, ensuring reliability, maintainability, and high ... Strong programming skills in Python, Java, or JavaScript for test automation development. * Hands ...

next page

Showing results 1-20

All JobsReliability Test Engineer JobsReliability Test Engineer Jobs in Chicago, IL

Reliability Test Engineer information

See Chicago, IL salary details

$62.9K

$121.6K

$145.4K

How much do reliability test engineer jobs pay per year?

As of Jun 13, 2026, the average yearly pay for reliability test engineer in Chicago, IL is $121,625.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,700.00 and $133,000.00 per year, depending on experience, location, and employer.

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 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 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.

What are popular job titles related to Reliability Test Engineer jobs in Chicago, IL? For Reliability Test Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Reliability Test Engineer jobs in Chicago, IL look for? The top searched job categories for Reliability Test Engineer jobs in Chicago, IL are:
Reliability Test Engineer jobs near you
Infographic showing various Reliability Test Engineer job openings in Chicago, IL as of June 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 2% Contract, and 2% Nights. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $121,625 per year, or $58.5 per hour.
Software Engineer, Test & Infrastructure II

Software Engineer, Test & Infrastructure II

Vail Systems Inc.

Mundelein, IL

Full-time

Posted 8 days ago

Job description

Who You Are
You catch problems before they explode—testing edge cases and degraded paths others overlook so production fire drills can be prevented. You care deeply about the tools you use and create, shaping the internal frameworks and pipelines your team depends on. Your work validates millions of real-time customer interactions every day, from web to telephony platforms, and you’re always growing through peer reviews, knowledge sharing, and mentoring. You thrive in flexible, human-centered environments where hybrid collaboration and sustainable engineering aren’t just buzzwords, but the way you work.  If you love building robust, high-throughput test platforms as much as we do, we’d love to hear from you!
 
At Vail, our QA Engineering team is deeply technical — we don’t just validate features, we build the frameworks and infrastructure that test real-world signaling flows, analyze media quality, and run performance tests that mimic millions of live voice and web sessions. We're engineers at heart, with a QA-first mindset and a passion for building robust, scalable systems that reveal issues before our customers do.
What You’ll Do
  • Design and Extend Automation Frameworks: Build maintainable, modular test infrastructure in Python, Perl, Java, or Ruby that adapts to evolving APIs and systems.
  • Develop Advanced Test Suites: Own automation for complex functional, integration, and regression scenarios across distributed microservices and telephony systems.
  • Validate Real-Time Systems: Contribute to test harnesses that validate signaling flows (SIP, RTP, SDP, WebRTC) and API transactions under varying network conditions.
  • Enhance CI/CD Integration: Implement, optimize, and maintain automated test pipelines in Jenkins or similar systems, including containerized and Kubernetes-based environments.
  • Collaborate Across Disciplines: Partner with developers, QA peers, and DevOps engineers to ensure tests are integrated early in the release cycle and deliver meaningful insights.
  • Analyze Failures & Root Causes: Use log aggregation tools, packet captures, and dashboards (e.g., Kibana, Grafana) to diagnose failures and improve coverage or resiliency.
  • Contribute to Test Data & Metrics: Work with SQL and NoSQL databases to generate and validate test data, interpret automation results, and measure performance.
  • Mentor & Share Knowledge: Help guide junior engineers in automation practices, framework design, and debugging strategies.
  • Drive Continuous Improvement: Identify gaps in test coverage, reliability, and efficiency—propose and implement technical solutions that raise QA maturity.
Qualifications - We encourage you to apply if you think your experience may be a match, even if you do not meet all of the qualifications.
  • Bachelor's degree in Computer Science/Engineering or a related field, or equivalent experience
  • Experience: Typically, 2–5 years in software development, test automation, or QA infrastructure engineering.
  • Programming Skills: Strong proficiency in one or more of Ruby, Java, C#/.NET, C++, Perl, Python, or JavaScript
  • Frameworks & Tools: Experience with JUnit, TestNG, PyTest, RSpec, Cucumber, or equivalent automation frameworks.
  • CI/CD & Containers: Working experience with Jenkins (or similar), Docker, and basic Kubernetes workflow (jobs, pods, Helm charts).
  • Systems Knowledge: Familiarity with distributed architectures, API testing, and network-level debugging.
  • Telecom/Media (Preferred): Exposure to SIP/SDP/RTP, WebRTC, or similar signaling and media systems.
  • Databases: Solid understanding of SQL and NoSQL databases for data-driven testing.
  • Analytical Skills: Strong problem-solving mindset, able to triage and isolate issues across multiple layers of the stack.
  • Collaboration: Experience in Agile environments; comfortable contributing to cross-functional sprint work, code reviews, and retrospectives.
The base salary range provided is determined by market data matched to the job description and the level of the position, based in our industry and the Chicagoland area. We often consider candidates who do not meet all the qualifications listed in the job description (i.e., more or less years of experience, etc.). Therefore, an offer for this position may differ from the base salary range provided depending on the qualifications/skills of the candidate. In this case, an updated pay scale would be provided.
Who We Are
At Vail, we believe in the unique power of voice interactions to create more expressive, more intimate, and more efficient interpersonal interactions. Using Vail technology, we make millions of voice interactions better every day. We process around 10% of all toll-free call traffic in the U.S.; 1 in 10 times, when someone calls a customer support hotline, Vail is routing or interacting with that call.
 
We are rapidly growing across multiple dimensions, including our customer base, the scope of products we offer, and the size of our team. Now is the right time for a strong candidate to join and grow with us. We have a supportive culture where employees are encouraged to achieve both personal and team goals because we believe growth leads to both business impact and personal fulfillment. 
 
We offer competitive compensation and affordable benefits with flexibility and choice to meet individual and family (including Domestic Partnerships) needs, including:
  • Multiple medical, dental, and vision plan options 
  • Company-paid life insurance, short and long-term disability 
  • 401(k) savings plan with company match (50% on first 6% of employee contribution) 
  • 35 days total annual PTO 
  • Annual Bonus Program  
  • Paid maternity and paternity leave 
  • Relocation allowance 
  • Employee referral bonus 
  • Gym membership 
  • Technical and Professional Development stipend
 
We are striving to implement and sustain an inclusive and equitable work environment for all employees by sourcing underrepresented groups and continually empowering those individuals within our organization to further enrich Vail’s communication solutions. We recognize that equitable and unique individuals benefit our teams’ problem-solving, innovation, and development efforts. 
 
Our offices are located in Deerfield and Chicago, IL. Interviews and onboarding are conducted in our offices when possible. We observe a hybrid work format that provides employees with the flexibility to collaborate with team members based on business needs. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.