In this chapter, we learn how to set up and manage Kubernetes clusters across various major public cloud providers. As organizations scale, the demand for resources that can seamlessly scale and provide global availability becomes critical. Kubernetes offers a robust solution for orchestrating containerized applications across a cluster of machines, and doing so on a cloud platform combines Kubernetes' capabilities with the cloud's elasticity and depth of services. The Cloud Native Computing Foundation (CNCF) has set standards through the Certified Kubernetes Conformance Program to ensure that implementations of Kubernetes across different cloud providers maintain consistent API compatibility and feature sets. This certification guarantees that applications developed for one certified Kubernetes environment are portable to another, preventing vendor lock-in and fostering a vibrant ecosystem of cloud-native tools.