Full-time

Mainframe z/OS Programmer Position at BMO

Posted by BMO • toronto, on, Canada

📍 toronto, on 🕒 June 01, 2026

About the Role

Take your expertise to BMO as a Mainframe z/OS Systems Programmer, based in Scarborough. This hybrid role revolves around enhancing mainframe infrastructure and security.

In this position, you'll be responsible for developing IT strategies for mainframe operations while ensuring system reliability and supporting disaster recovery. Your extensive knowledge of z/OS and collaboration with stakeholders will direct the future of our mainframe technologies.

Key Responsibilities:
• Develop IT strategies for mainframe infrastructure creation
• Design, monitor, and upgrade all mainframe systems
• Ensure optimal and secure computing environments
• Address network issues efficiently to reduce downtime
• Collaborate effectively with business stakeholders

Requirements:
• Bachelor’s degree in Computer Science or a related area
• 5-7 years of mainframe experience or equivalent
• Proficiency in relevant mainframe to...

Ready to Apply?

Submit your application today and take the next step in your career journey with BMO.

Apply Now