Ben Larabie enhanced the reliability of environment provisioning in the cds-snc/notification-terraform repository by developing a resilient CI/CD workflow. He implemented a retry mechanism for Terragrunt apply operations, anchored to specific commit SHAs, to ensure stable and reproducible deployments. This approach reduced the frequency of flaky deployments and improved traceability across the provisioning pipeline. Leveraging skills in CI/CD, GitHub Actions, and YAML, Ben’s work focused on deterministic infrastructure management and minimized manual intervention for developers. The solution addressed deployment instability by combining retry patterns with strict version pinning, resulting in more predictable and maintainable infrastructure as code processes.