Transforming business-critical systems to embrace the new digital world is scary. In this talk, we will share our experience with cloud enablement programs within large US enterprises. We will review the new cloud-native microservices architecture and some of the foundational capabilities such as: a microservices platform, the continuous delivery process, immutable infrastructure, and how to implement them using open source stack. We will take a closer look at the DevOps and SRE capabilities, and discuss why they are so important for a successful transformation.