Red Hat OpenShift Administration III: Scaling Kubernetes Deployments in the Enterprise (DO380)

Red Hat OpenShift Administration III: Scaling Kubernetes Deployments in the Enterprise (DO380) develops practical capability in enterprise OpenShift scaling, multicluster operations, GitOps, observability, policy, security, cluster lifecycle, performance, and resilient platform engineering.

Learners progress through Enterprise Cluster Architecture, Fleet Planning, Scaling, and Capacity; GitOps, Declarative Configuration, Automation, and Platform Standardization; Observability, Governance, Security Policies, and Multicluster Operations; Lifecycle Management, Performance, Resilience, Troubleshooting, and Recovery. Each stage connects Red Hat technology with implementation decisions, operational controls, troubleshooting, and reviewable evidence.

The learning journey follows an enterprise platform team scaling standardized OpenShift services across multiple clusters and business units and produces a practical enterprise OpenShift scaling blueprint, GitOps repository design, policy evidence, and resilience improvement plan for implementation and operational use.

What You Will Learn

• Improve enterprise cluster fleet architecture and capacity planning through monitoring, exception handling, automation, and review cycles.
• Map declarative platform configuration with GitOps workflows across architecture, roles, dependencies, controls, and evidence.
• Configure standardized promotion, drift detection, and reconciliation with reproducible settings and validated prerequisites.
• Execute multicluster inventory, governance, and policy enforcement and interpret outputs, events, logs, and system behavior.
• Diagnose central observability and evidence-driven platform operations through targeted checks, traces, and corrective testing.
• Validate security controls across shared enterprise clusters against security, reliability, governance, and acceptance criteria.
• Compare cluster lifecycle, performance, and resilience engineering alternatives and explain operational and technical trade-offs.
• Document complex incident diagnosis and cross-cluster recovery using repeatable commands, evidence, ownership, and handover notes.

SkillDynamo Training Approach

Training combines course-specific demonstrations, hands-on Red Hat exercises, scenario analysis, validation checklists, structured troubleshooting, and a final improvement plan for Red Hat OpenShift Administration III: Scaling Kubernetes Deployments in the Enterprise (DO380).