Full-time

RQ10730 - DevOPS/Cloud Engineer - Senior

Posted by Flexstaf IT • toronto, on, Canada

📍 toronto, on 🕒 May 30, 2026

About the Role

Security Level: CRJMC

Must Have:

  • Design, provision, and manage AWS infrastructure including VPCs, subnets, security groups, IAM policies, EC2, ECS, EKS, RDS, S3, Route 53, and CloudFront.
  • Architect multi-account AWS environments following AWS Well‑Architected Framework principles.
  • Manage AWS cost optimization strategies including Reserved Instances, Savings Plans, and rightsizing.
  • Develop, maintain, and refactor Terraform modules and configurations for all cloud infrastructure.
  • Author and maintain Ansible playbooks, roles, and collections for server configuration, application deployment, and compliance enforcement.
  • Operate and administer Red Hat OpenShift Service on AWS (ROSA) clusters, including cluster upgrades, node scaling, and add‑on management.
  • Design and maintain CI/CD pipelines (GitLab CI, Azure DevOps Service) for infrastructure and application delivery.

Experience a...

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