Worked on the nordic-institute/X-Road repository to enhance deployment reliability by addressing a recurring issue with package installation failures. Introduced a pre-install cleanup step within the Ubuntu CI workflow using Ansible and YAML, which systematically removes outdated or conflicting repository configurations before new packages are installed.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 during CI/CD processes. By aligning the workflow with DevOps best practices, the changes supported more repeatable builds across environments and decreased support tickets related to package management, reflecting a focus on process hygiene and robust automation in infrastructure management.