Rick is a seasoned professional who has worked on cloud and container adoption throughout his career. As Site Reliability Engineer on Red Hat's OpenShift Dedicated team, Rick manages and maintains countless OpenShift clusters at scale and ensures their reliability every day by developing and following the best practices the reader will learn in this book. Manuel Dewald has been a software engineer on a variety of software projects from big enterprise software to distributed open source software composed of independent components. He's now working as Site Reliability Engineer at Red Hat, maintaining and automating the lifecycle of OpenShift clusters.