Certified Kubernetes Administrator (CKA)

The Certified Kubernetes Administrator (CKA) course prepares learners to install, configure, manage, and troubleshoot Kubernetes clusters through hands-on practice. It covers:

  1. Kubernetes Fundamentals: Architecture, components, cluster setup.

  2. Installation & Configuration: Using kubeadm, networking, multi-node clusters.

  3. Core Resources: Pods, Deployments, ReplicaSets, Labels, Namespaces.

  4. Networking & Services: Service types, DNS, Ingress, Network Policies.

  5. Storage: Volumes, PVCs, Storage Classes, ConfigMaps, Secrets.

  6. Workloads & Scheduling: Jobs, CronJobs, DaemonSets, Affinity rules.

  7. Security: RBAC, ServiceAccounts, Pod Security Standards.

  8. Troubleshooting & Monitoring: Logs, debugging, events, metrics.

  9. Cluster Maintenance: Draining, upgrades, etcd backups and restore.

  10. Logging & System Services: Cluster logs, systemd services, metrics.

  11. Exam Preparation: Mock exams, CLI tips, practice labs.

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