Mainframe Quality Engineering Specialist

CGI

📍 Toronto, Ontario, Canada

Full Time Computer Occupations Posted February 19, 2026

Job Description

Position Description:

This role is hybrid and requires you to be at our office ( Yonge Street)/client office at a minimum 4 days per week - subject to change at any time.

We are seeking a highly skilled Mainframe Quality Engineering Specialist to join our team. The ideal candidate will have strong experience in mainframe testing environments, automation frameworks, and modern testing practices. This role involves working closely with development, QA, and business teams to ensure high-quality delivery of mainframe applications and integrations.

Your future duties and responsibilities:

• Perform mainframe testing (Batch, JCL, TSO, ZEKE, Connect Direct, File Manager).
• Develop automation scripts using REXX, SuperC, and mainframe utilities.
• Work with frameworks like Robot Framework, Selenium, Rest Assured, TestNG, and BDD tools (Cucumber, Karate) using Python/Java.
• Integrate tests into CI/CD pipelines (Helios, G...