Red Hat

Red Hat OpenShift Administration II: Configuring a Production Cluster (DO280)

DO280 - Configure and manage OpenShift clusters to maintain security and reliability across multiple applications and development teams.

GK #3816Virtual Classroom LiveOn-Demand

FormatsVirtual Classroom Live · On-DemandTopicsCloud Computing · DevOps

What you’ll learn

Declarative Resource Management
- Deploy and update applications from resource manifests that are parameterized for different target environments.
Deploy Packaged Applications
- Deploy and update applications from resource manifests that are packaged for sharing and distribution.
Authentication and Authorization
- Configure authentication with the HTPasswd identity provider and assign roles to users and groups.
Network Security
- Protect network traffic between applications inside and outside the cluster.
Expose non-HTTP/SNI Applications
- Expose applications to external access without using an Ingress controller.
Enable Developer Self-Service
- Configure clusters for safe self-service by developers from multiple teams and disallow self-service if projects have to be provisioned by the operations staff.
Manage Kubernetes Operators
- Install and update Operators that are managed by the Operator Lifecycle Manager and by the Cluster Version Operator.
Application Security
- Run applications that require elevated or special privileges from the host Operating System or Kubernetes.
OpenShift Updates
- Update an OpenShift cluster and minimize disruption to deployed applications.

Dates and availability are confirmed by Bolt when we follow up. All times are shown in the provider’s stated time zone.

Flexible startTime to be confirmed

On-DemandONLINE · English

2026-10-19 — 2026-10-2210:30 AM - 6:30 PM EDT

Virtual Classroom LiveONLINE · English

2026-11-16 — 2026-11-1910:30 AM - 6:30 PM EST

Virtual Classroom LiveONLINE · English

2026-12-07 — 2026-12-1010:30 AM - 6:30 PM EST

Virtual Classroom LiveONLINE · English