CS120VT – Introduction to Red Hat OpenShift Service on AWS Virtual Training

Course Description

Learn how to deploy, access, and perform day-to-day operations to a ROSA cluster.

This course teaches IT operations staff how to deploy a public Red Hat OpenShift Service on AWS (ROSA) cluster for experimentation and to provision projects for development teams to work within. IT operations staff will learn how to perform day-to-day operation of ROSA clusters and support application teams which use that cluster. IT operations staff can then apply the same skills and similar procedures to private ROSA clusters of their organizations.

Course Content Summary

• Introduction to Managed OpenShift
• Identify prerequisites to create and deploy a ROSA cluster
• Access a ROSA cluster as an administrator
• Configure GitHub authentication
• Connect ROSA clusters to Red Hat cloud services
• Configure projects with guardrails for application teams
• Declarative project provisioning and configuration by using OpenShift GitOps
• Perform OpenShift version updates
• Clean AWS resources from deleted clusters

Target Audience

• Primary:
  • ROSA administrators
  • System administrators, platform engineers, cloud engineers, other infrastructure-related IT roles who are responsible for providing and supporting infrastructure for applications deployed on AWS.
• Secondary:
  • Enterprise architects
  • Application and development infrastructure professionals such as site reliability engineers and DevOps engineers.

Recommended training

• All students must be knowledgeable about Amazon Web Services (AWS), including operating and managing AWS compute, storage, and network resources
• For students who are new to Red Hat OpenShift, it is recommended that you learn the fundamental skills of managing Red Hat OpenShift clusters from the following courses:
  • Red Hat OpenShift I: Containers & Kubernetes (DO180)
  • Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280)
• Students with previous experience of managing Kubernetes clusters are advised to take DO180 and DO280 or at least to acquire foundational skills in operating Red Hat OpenShift clusters by using the following free resources from Red Hat:
  • Red Hat Developer Sandbox for OpenShift
  • OpenShift and Kubernetes learning from Red Hat Developer
  • Containers, Kubernetes and Red Hat OpenShift Technical Overview (DO080)