Fulltime

Senior Site Reliability Engineer

Posted by CGI • Montreal, Quebec, Canada

📍 Montreal, Quebec 🕒 February 21, 2026

About the Role

Senior Site Reliability Engineer (SRE):
As a Senior Site Reliability Engineer, you will lead the design, implementation, and maintenance of highly reliable, scalable, and efficient infrastructure and services. You will collaborate closely with development teams to ensure system reliability, performance, and availability while driving automation and operational excellence across the platform.

Primary Responsibilities:
  • Lead the design, deployment, and operation of large-scale, fault-tolerant systems to ensure high availability and performance.
  • Develop and implement automation to streamline deployment, monitoring, and incident response processes.
  • Monitor system health, analyze metrics, and proactively identify and resolve reliability, scalability, and performance issues.
  • Collaborate with software engineering teams to improve system design, deployment pipelines, and operational practices.
  • Manage i...

Ready to Apply?

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

Apply Now