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

This Red Hat OpenShift Administration II: Configuring a Production Cluster Classroom Training in Hong Kong 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 Hong Kong, 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