Red Hat / OpenShift administration / EX280

Administer a production OpenShift cluster

Prepare for the Red Hat Certified System Administrator in OpenShift exam by operating projects, access, networking, storage, workloads, operators and cluster services in a practical lab.

Core learning

Follow the current official objectives

  1. 1.Projects, users, groups, and RBAC
  2. 2.Workloads, templates, quotas, and limits
  3. 3.Networking, routes, ingress, and policies
  4. 4.Persistent storage
  5. 5.Operators and application lifecycle
  6. 6.Cluster operations, updates, monitoring, and troubleshooting
Official exam objectives and preparation ↗Current certification requirements ↗

Hands-on consolidation

Perform the work in an isolated lab

Use an isolated OpenShift cluster. Create delegated projects and access, apply quotas and limits, deploy and expose workloads, configure network policies and persistent storage, install an operator, inspect alerts and logs, and recover from several deliberately broken resources.

Ready when…

You can administer a multi-tenant OpenShift environment, explain the blast radius of a change, and validate access, networking, storage and workload health from command-line evidence.

Knowledge check · not an exam simulator

Find gaps with our EX280 test

75 original, source-backed questions; the first 7 are free. Red Hat's official exam is performance-based, so complete the practical lab as well.

Try our EX280 knowledge test →