RBC

Senior Technical Specialist - Mainframe Operating Systems

📍 Location
toronto, on
⏰ Job Type
Full-time
📅 Posted
June 13, 2026
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Job Description

What is the opportunity? As a Senior Technical Specialist you will work within the Mainframe Operating Systems team to install and support z/OS products. This team is responsible for providing support for the evaluation, installation, maintenance and troubleshooting of a suite of System Z operating system components and associated vendor products that run on all RBC Mainframe processors.

What will you do?

Install and support various z/OS mainframe products.

Liaise with various support teams in Production Mainframe Services, Mainframe Operating Systems group, application development groups, and any other clients of supported products.

Direct research, identify and make recommendations on exploitation of new feature/function of supported vendor software.

Ensure products are kept at supported and current levels.

Ensure that problems with products supported are dealt with in a timely fashion and resolved quickly.

Develop criter...

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