Luca's Blog

I’ve been study for the Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280) certification certification for Red Hat OpenShift Container Platform.

Red Hat is the world’s leading provider of enterprise Open Source software solutions. Award-winning support, training, and consulting services make Red Hat a trusted adviser to the Fortune 500.

A Red Hat Certified System and Software Architects, System Administrators, Cluster Operators and Site Reliability Engineers are able to perform the following tasks:

  • Describe the Red Hat OpenShift Container Platform cluster installation and update processes
  • Troubleshoot application deployments
  • Configure authentication using local users
  • Control access to projects using role-based access control (RBAC)
  • Expose applications to clients external to the cluster using TLS encryption
  • Configure network isolation between services and applications using network policies
  • Configure application scheduling using labels and selectors
  • Limit compute resource usage of applications with resource limits and quotas
  • Manage a cluster and deployed applications with the Web Console
  • Install Kubernetes Operators with the Web Console