概要
This skill empowers developers and operators to architect, deploy, and maintain robust Kubernetes environments following industry best practices and CKA/CKS standards. It provides deep technical guidance for node lifecycle management, etcd backup/restore procedures, rolling cluster upgrades, and resource optimization through quotas and autoscaling. Whether you are managing local development clusters like kind or production-grade cloud environments like EKS, AKS, and GKE, this skill ensures operational excellence, high availability, and secure configuration at every layer of the stack.