The 3-day training combines solid technological knowledge with practical exercises and concrete application scenarios. Participants learn how to efficiently deploy containerized applications with Docker and operate them with Kubernetes in a stable, scalable, and maintainable way. The focus lies on the architectural perspective: How can modern container platforms be designed to meet the requirements for operations, security, automation, and continuous evolution? Using practical examples, the training demonstrates how Docker and Kubernetes can be meaningfully integrated into existing system landscapes and used to build robust, future-ready platforms. After completing the course, participants will be able to accurately assess container-based architectures, apply key concepts confidently, and make well-founded technical decisions in the context of scalability, resilience, and operational readiness.