Kubernetes, an open-source container orchestration system developed by Google in 2014, automates the complex processes of deploying, scaling, and managing containerized applications, which has become crucial as container adoption has surged. It enables developers to efficiently manage microservices, ensuring containers are appropriately scheduled, scaled, and communicating, while abstracting away infrastructure complexities such as which physical servers fulfill container requirements. Kubernetes is widely adopted, with a significant proportion of production environments relying on it to automate the lifecycle of containers, benefiting from its ability to handle both stateless and stateful applications. While Docker popularized containerization by creating a standard for containers and the tools to run them, Kubernetes specializes in orchestrating these containers, leveraging Docker's format while providing additional functionality. Despite misconceptions, Kubernetes is not a platform as a service and can be deployed flexibly across various environments, contributing to its widespread success in modern infrastructure management.