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Senior Mechanical Engineer (TPSS)

Sotera Health
onsite
Ottawa - ON Posted Jul 28, 2026

About this role

Senior Mechanical Engineer (TPSS)

The Mechanical Engineer will be responsible for the design, testing and on-going technical and manufacturing support of sealed sources and transport packages used for the shipment of radioisotopes. Reporting directly to Manager, Transport Packages and Sealed Source Engineering, you will be responsible for the design, testing and on-going technical and manufacturing support of sealed sources and transport packages used for the shipment of radioisotopes. The Transport Packages and Sealed Source Engineering group is responsible for Cobalt 60 sealed sources, manufacturing of sealed sources, and a fleet of nuclear transport packages. We work closely to support the relevant production teams and processes at our Ottawa facility.

Key Responsibilities

  • Apply a fully proficient and in-depth knowledge of engineering principles and standards.

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