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Number of Questions: Approximately 60-70 questions.
Question Types: Multiple-choice, multiple-select, and true/false.
Duration: 90 minutes (1.5 hours).
Passing Score: The passing score is not publicly disclosed by CNCF.
Language: English.
Delivery Mode: Online proctored exam.

- Kubernetes Architecture:
- Master node components (API Server, Scheduler, Controller Manager, etcd)
- Worker node components (kubelet, kube-proxy, container runtime)
- Cluster communication and networking

- Kubernetes Objects:
- Pods, Deployments, Services, ConfigMaps, Secrets, Namespaces
- ReplicaSets, StatefulSets, DaemonSets
- Jobs and CronJobs

- Kubernetes Operations:
- Basic kubectl commands (create, get, describe, delete, apply)
- Debugging and troubleshooting
- Resource management (requests, limits, quotas)

- Pod, Node, Cluster
- API Server, etcd, kubelet
- YAML, manifest files
- Declarative vs. imperative commands

- Container Basics:
- Containerization concepts (Docker, container images, registries)
- Container lifecycle (start, stop, restart)

- Orchestration Features:
- Scaling applications (manual and autoscaling)
- Rolling updates and rollbacks
- Self-healing and fault tolerance

- Networking and Storage:
- Kubernetes networking model (Pod networking, Services, Ingress)
- Persistent Volumes (PVs) and Persistent Volume Claims (PVCs)
- Storage Classes

- Docker, OCI (Open Container Initiative)
- Horizontal Pod Autoscaler (HPA)
- ClusterIP, NodePort, LoadBalancer
- Ingress Controller, CNI (Container Network Interface)

- Cloud-Native Principles:
- Microservices architecture
- DevOps and CI/CD pipelines
- Infrastructure as Code (IaC)

- Cloud-Native Tools:
- Helm (package manager for Kubernetes)
- Prometheus (monitoring and alerting)
- Envoy (service proxy)
- Istio (service mesh)

- Cloud-Native Security:
- Role-Based Access Control (RBAC)
- Network policies
- Secrets management

- Microservices, monoliths
- CI/CD, GitOps
- Helm charts, Istio sidecar
- RBAC, NetworkPolicy

- Design Principles:
- Scalability, resilience, and portability
- Twelve-Factor App methodology

- Deployment Strategies:
- Blue-green deployments
- Canary deployments
- A/B testing

- Observability and Monitoring:
- Logging, metrics, and tracing
- Tools like Fluentd, Jaeger, and Grafana

- Twelve-Factor App
- Blue-green deployment, Canary release
- Observability, tracing, metrics

- CNCF Projects:
- Overview of CNCF projects
- Kubernetes
- Prometheus
- Envoy
- Helm
- Graduated, incubating, and sandbox projects

- Open Source and Community:
- Contribution to open-source projects
- CNCF community and resources

- Multi-Cloud and Hybrid Cloud:
- Running Kubernetes across multiple clouds
- Hybrid cloud strategies

- CNCF landscape
- Graduated projects, incubating projects
- Multi-cloud, hybrid cloud