Kubernetes Training

📅 Duration: 45 Days

1. Getting Started with Kubernetes

• Why Kubernetes?: History, evolution, and need
• Microservices Architecture: Role of Kubernetes in modern app deployment
• Kubernetes Architecture: Cluster components, control plane, node roles

2. Core Concepts

• Kubernetes Objects: Pods, ReplicaSets, Deployments, Services
• Configuration Management: Labels, selectors, environment variables
• YAML & kubectl: Declarative vs imperative, CLI usage

3. Observability & Maintenance

• Health Checks: Readiness and liveness probes
• Monitoring & Logging: Tools and techniques
• Scheduling & Resource Limits: Pod placement, quotas

4. Application Lifecycle Management

• Deployments & Rollbacks: Strategies for updates
• Scaling Applications: Horizontal pod autoscaling
• Self-Healing Mechanisms: ReplicaSets, probes

5. Storage & Persistence

• Volumes & Claims: PV, PVC, StorageClass
• Access Modes & Reclaim Policies
• Persistent Storage Configuration

6. Networking & Services

• Pod & Service Networking: Cluster IP, NodePort, LoadBalancer
• Ingress Controllers & Rules
• Network Policies & Security

7. Advanced Topics

• RBAC & OIDC: Authentication and authorization
• GitOps & CI/CD: Git actions and Harness

8. Hands-On Labs

• Real-world scenarios: break-fix tasks