Roland Huß is a software engineer at Red Hat working on Knative. He has been developing in Java for over twenty years now, although he found a new love recently with Golang. However, he never forgot his roots as a system administrator. Roland is an active open source contributor, lead developer of the JMX-HTTP bridge Jolokia and some popular Java build tools for creating container images and deploying them on Kubernetes and OpenShift. Besides coding, he loves to spread the word on conferences and writing books like "Kubernetes Patterns" from O'Reilly.