Worked on the openshift/release repository to enhance CI/CD reliability and streamline release validation for the Eclipse Che Dashboard. Developed and implemented multi-version release-branch testing configurations using YAML, enabling automated validation across different release versions. Leveraged DevOps and Kubernetes skills to define testing environments and resources, ensuring that new and legacy workflows remained compatible. Addressed issues with failing CI/CD jobs by removing broken configurations and restoring legacy setups for the 7.114.x branch, which improved the stability and speed of the release pipeline. The work focused on configuration-driven testing, resulting in faster feedback loops and more maintainable CI/CD processes.