Red Hat OpenShift Administration II: Configuring a Production Cluster Classroom Training in Germany

This Red Hat OpenShift Administration II: Configuring a Production Cluster Classroom Training in Germany equips cluster administrators with the skills to perform daily operational tasks for OpenShift clusters.

By the end of this Red Hat OpenShift Administration II: Configuring a Production Cluster Classroom Training in Germany, you will have gained knowledge and skills in the following areas:

• Manage clusters that host applications from both internal teams and external vendors.

• Configure multi-tenancy and security features.

• Deploy and manage applications that require elevated permissions (e.g., CI/CD tools, monitoring, security scanners).

• Manage OpenShift add-ons through Operators.

This course is based on OpenShift Container Platform 4.12.

• Red Hat System Administration I (RH124) or equivalent Linux admin experience

• Red Hat OpenShift I: Containers & Kubernetes (DO180 v4.12) or equivalent Kubernetes/OpenShift skills

By completing this course, students will be able to:

• Configure and operate secure, multi-tenant OpenShift clusters.

• Manage add-ons with Operators.

• Set and manage role-based permissions for different user types.

• Run privileged workloads securely.

• Perform OpenShift upgrades with minimal downtime.

Impact on the Individual

• Gain hands-on experience in daily cluster administration.

• Manage multi-tenancy and isolation for developer teams.

• Enable and secure CI/CD and other critical DevOps tools.

• Learn operator-driven management for scalability.

Impact on the Organization

• Build resilient, scalable, and secure OpenShift infrastructures.

• Enable seamless application portability across cloud and data centers.

• Enhance DevOps adoption with Continuous Delivery practices.

• Share responsibility with managed SRE teams for cluster operations.

• OpenShift Web Console – Cluster management via the web interface

• Authentication & Authorization – Configure HTPasswd provider and assign roles

• Network Security – Secure application traffic inside/outside the cluster

• Enable Developer Self-Service – Configure safe self-service for multiple teams

• Manage Kubernetes Operators – Install and update operators via OLM and CVM

• Application Security – Run privileged workloads securely

• OpenShift Updates – Upgrade clusters with minimal disruption