Primary: ROSA Administrators, Platform Engineers, Cloud Administrators, System Administrators and other infrastructure-related IT roles who are responsible for providing and supporting infrastructure for applications deployed on AWS

Secondary: Enterprise Architects, Site Reliability Engineers, DevOps Engineers, and other application-related IT roles who are responsible for designing infrastructure for applications deployed on AWS

CS220 – Create and Configure Production Red Hat OpenShift on AWS (ROSA) Clusters or equivalent experience: “I know how to create and access a private ROSA cluster”

AWS administration at the level of either AWS Certified SysOps Administrator – Associate or AWS Certified Solutions Architect – Associate, or equivalent experience: “I know how to manage AWS infrastructure services”

Basic knowledge of OpenShift from DO080 Technical Overview: “I know basic concepts of OpenShift and containers”

It is recommended that learners also enroll in the Red Hat Certified OpenShift Administration certification courses in addition to taking CS220 and CS221

Integrate with external container registries such as ECR and Quay.io to deploy applications from private image repositories

Configure storage classes to enable application access to different EBS volume types

Configure storage classes and security contexts to enable application access to shared EFS storage volumes

Configure pod identity using STS/IRSA to enable application access to AWS services such as database [Aurora], integration (SQS), and object storage (S3)

Provision AWS services for applications using the AWS Controllers for Kubernetes (ACK)

Federate and query application metrics (application workload monitoring) with Amazon Managed Prometheus Service

Aggregate and query structured application logs with Amazon CloudWatch

Configure custom domains and TLS certificates for secure public access to applications