From cluster management and application deployment to storage, network security, authentication, operator lifecycle, and OpenShift updates — master every admin skill tested in the EX280 exam and required for RHCA.
From cluster management and Helm/Kustomize deployments to storage, reliability, RBAC, network policies, TLS, operator management, security contexts, and cluster updates.
Master cluster management via web console and CLI, application deployment from manifests/Helm/Kustomize, persistent storage with secrets and ConfigMaps, health probes and auto-scaling, HTPasswd RBAC and group permissions, TLS certificate management, network policies, resource quotas, Operator Lifecycle Manager, security context constraints, CronJobs, and cluster updates.
Web console and CLI management, query/filter Kubernetes resources, health assessment, troubleshoot events.
Manifests, Kustomize overlays, Helm charts, Jobs, replica sets, labels, services, routes, MetalLB, Multus.
Secrets, ConfigMaps, Persistent Volumes, storage classes, StatefulSets for non-shared storage.
HTPasswd identity provider, RBAC groups and permissions, TLS certificates for external and internal traffic, network policies for cluster ingress, security context constraints, service accounts, CronJobs, and OpenShift Operator install/delete lifecycle.
Health probes (liveness/readiness), resource limits and requests, HPA auto-scaling on demand.
Update OpenShift cluster, identify deprecated Kubernetes API usage, update Operators to new versions.
OpenShift is the enterprise Kubernetes platform for banks, telcos, and government agencies worldwide. EX280 counts towards the prestigious Red Hat Certified Architect (RHCA) credential.
EX280 is an RHCA-level certification — one of the most prestigious credentials in enterprise IT, recognised globally by employers.
EX280 is a hands-on exam on a real OpenShift cluster — you manage namespaces, deploy applications, configure security, and update operators under real exam conditions.
OpenShift admins and SREs are among the highest-paid cloud professionals at telcos, banks, and defence organisations globally.
Our curriculum covers every EX280 objective — from cluster management and Helm deployments to TLS, RBAC, network policies, and Operator Lifecycle Manager.
Practise on a real OpenShift 4.14 cluster — every module includes CLI and web console hands-on tasks aligned to exam objectives.
From OpenShift cluster management and application deployment to storage, security, RBAC, network policies, Operators, and cluster updates.
Flexible pricing for live and blended training modes — we reply within 24 hours.
OpenShift admin expertise is in high demand at telcos, banks, defence agencies, and enterprises running hybrid cloud across India, the Gulf, and globally.
Join platform engineers building elite cloud careers on Red Hat OpenShift — earn an RHCA-credit certification recognised by top employers worldwide.