Jevgeni Krutov enhanced deployment reliability for the nordic-institute/X-Road repository by addressing a recurring issue with package installation failures. He implemented a pre-install cleanup step in the Ubuntu CI workflow using Ansible and YAML, which automatically removes outdated or conflicting repository configurations before new packages are installed. This approach reduced the risk of deployment rollbacks and minimized the need for manual intervention, supporting more consistent and repeatable builds across environments. By aligning the CI/CD process with DevOps best practices, Jevgeni’s work improved process hygiene and reduced maintenance overhead, demonstrating a thoughtful, targeted solution to a specific operational challenge.