Worked on the grafana/scheduler-plugins repository to enhance deployment flexibility and stability for Kubernetes-based schedulers. Delivered a Helm chart feature allowing users to customize the scheduler container entrypoint, simplifying configuration for diverse environments. Addressed reliability by refining leader election settings, explicitly specifying resourceNamespace and resourceName to ensure correct resource identification during failover. Improved multi-tenant support by templating RBAC resource names, enabling dynamic scheduler instance management and reducing configuration errors. All changes were implemented using YAML and Helm, demonstrating practical DevOps skills and a strong understanding of Kubernetes infrastructure automation. The work focused on targeted, maintainable improvements to deployment workflows.