Temporary

Senior Middleware Specialist

Posted by Randstad Canada • Toronto, Ontario, Canada

📍 Toronto, Ontario 🕒 February 26, 2026

About the Role

We are seeking a Senior Middleware Specialist to lead critical infrastructure modernization and platform upgrades. This role is focused on the end-to-end implementation of enterprise shared service products that have reached end-of-life status. You will spearhead remediation efforts to mitigate security risks, providing expertise from technical analysis and solution design to deployment and daily operational support. This is a mission-critical position ensuring that highly regulated services remain stable, secure, and performant.

Pay Rate: $530.6- $566.58/Diem

Advantages
- High-Impact Modernization: Lead the replacement of end-of-life technology for vital provincial infrastructure.

- Technical Leadership: Act as the primary technical authority for specialized middleware technology, guiding multiple support teams through complex implementation cycles.

- Critical Domain Expertise: Deepen your knowledge of enterprise-scale messaging sta...

Ready to Apply?

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

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