Running machine learning in a containerized environment provides significant benefits on portability and reproducibility. Then, what tools should you choose for container orchestration when building a machine learning platform? In this session, Amazon EKS (Kubernetes+Kubeflow) and Amazon SageMaker are introduced. We discuss what you will need for a scalable machine learning platform, and how to build and use it. Do not forget total cost of ownership (TCO) point of view to choose the best machine learning platform.