Certification Free Recommended Required Course Exam Red Hat OpenShift learning path OpenShift Developer OpenShift Administrator Red Hat Certified Specialist in OpenShift Administration exam EX280 · 3 hours · Required Red Hat OpenShift Administration II: High Availability DO380 · 4 days · Recommended Introduction to Containers, Kubernetes, and Red Hat OpenShift DO180 · 3 days · Recommended Red Hat OpenShift Administration I DO280 · 3 days · Recommended Deploying Containerized Applications Technical Overview DO080 · 2 hours · Free DevOps Culture and Practice Enablement DO500 · 5 days · Recommended Introduction to OpenShift Applications DO101 · 1 day · Recommended Introduction to Containers, Kubernetes, and Red Hat OpenShift DO180 · 3 days · Recommended Deploying Containerized Applications Technical Overview DO080 · 2 hours · Free Red Hat OpenShift Development I: Containerizing Applications DO288 · 4 days · Recommended Building Resilient Microservices with Red Hat Service Mesh DO328 · 3 days · Coming soon Red Hat Application Development I: Programming in Java EE JB183 · 4 days · Recommended Red Hat Application Development II: Implementing Microservice Architectures DO283 · 4 days · Recommended Red Hat OpenShift Development II: Creating Microservices with Red Hat OpenShift Application Runtimes DO292 · 4 days · Recommended Microservices Developer Red Hat Certified Specialist in OpenShift Application Development exam EX288 · 3 hours · Required Red Hat Certified Enterprise Application Developer exam EX183 · 2.5 hours · Required Red Hat Certified Enterprise Microservices Developer exam EX283 · 2.5 hours · Required Red Hat Certified Specialist in Security: Containers and OpenShift Container Platform exam EX425 · 3 hours · Required Red Hat Security: Securing Containers and OpenShift (DO425) DO425 · 4 days · Recommended Building Resilient Microservices with Red Hat Service Mesh DO328 · 3 days · Coming soon Red Hat Certified System Administrator Recommended Certification Red Hat Certified System Administrator Recommended Certification Red Hat Certified System Administrator Recommended Certification Preliminary Exam in Containers, Kubernetes, & Openshift PE180 · 1 hour · Recommended Preliminary Exam in Containers, Kubernetes, & Openshift PE180 · 1 hour · Recommended