Position Title: Reliability Engineer Employment Type: Full-time, Existing vacancy

Location: Ottawa (On-Site)

At Lumentum, we’re building the tech behind the world’s fastest networks and most advanced systems. Our optical and photonic solutions power everything from AI and cloud computing to data centers, telecom, and advanced manufacturing. We’re a global team of innovators working where light meets technology, solving big challenges that keep the world connected and moving forward.

Join us in designing the future of optical cloud & networking technology our advanced photonic modules power the world’s voice and internet traffic, and we need your expertise to take them to the next level. We are seeking a Reliability Engineer to join the Lumentum team in Ottawa.

The Reliability

Engineer is responsible for the qualification of leading edge optical and photonic telecommunication products to various international and customer standards. This is an opportunity to contribute to the development of products that are deployed in virtually every telecommunication system in the world.

Define, Plan, schedule, and oversee qualification and reliability testing on raw materials, sub-components, and finished products. Work with a team of test engineers and technicians to ensure testing is completed on time.

Work with cross-functional product development teams to ensure product reliability and durability exceeds customer requirements, industry standards, and market expectations.

Apply engineering judgement to select appropriate tests, measurement parameters, and acceptance criteria to align with field conditions and target lifetime.

Analyze data and report on findings. Monitor and report on the field reliability of deployed products. Perform reliability risk assessments for quality excursions.



Work with external labs to arrange and coordinate testing needs for reliability, qualification, safety and electromagnetic compatibility testing.

Graduation from an BSc. or MSc. program in electrical engineering, optical engineering, physics, etc.

Previous work experience in reliability, product qualification, failure analysis, test engineering, or process engineering.

Able to scrutinize and interpret literature, reports, and data in order to provide meaningful recommendations.

Knowledge of electronics, optics, and optical communication equipment.

Knowledge of electronic and optical manufacturing processes.

Knowledge of electrical components (e.g., Familiarity of international electromagnetic compatibility testing for communication systems

Familiarity of international safety requirements of communication equipment.

Familiarity with optical and electrical and measurements.

Knowledge of Weibull++, BlockSim, Jmp and Microsoft Excel.

Flexible time off A workplace built for you: free gym, games room, prayer room

Subsidized meals, free coffee/tea

Salary Range: $71,450 - $102,100 CAD (adaptable). In line with our commitment to being a great place to work, Lumentum offers competitive total rewards which may include annual bonus, equity, and comprehensive health and welfare benefits.

At Lumentum, we’re more than just a workplace—we’re a launchpad for creativity and innovation. We’re committed to celebrating your unique talents and helping you grow. Our guiding principles—Innovate, Engage, Deliver, Excel, and Win—aren’t just words; We’re committed to building an inclusive workplace where everyone feels valued and empowered. We welcome applicants from all backgrounds and provide accommodations for individuals with disabilities throughout the hiring process.

📌 Reliability Engineer (Canada)
🏢 Lumentum
📍 Canada