Kubernetes Labs Portfolio

Practical Kubernetes experience with fully documented labs on GitHub.

From setting up multi-node clusters and high-availability control planes to deploying multi-tier apps with Helm, ArgoCD, and CI/CD pipelines, This portfolio showcases practical skills in designing, deploying, and managing cloud-native applications using Kubernetes.

• Cluster setup, storage, and backup strategies
• Secure access, RBAC, pod hardening, and secrets management
• Observability with Prometheus & Grafana, health probes, and network policies
• Advanced troubleshooting, CRDs, Operators, and migration of deprecated APIs

1. Cluster & Core Setup

1. Kubernetes Cluster Installation & Configuration
2. Kubernetes High Availability Cluster with Multi Control Plane
3. Kubernetes CoreDNS Configuration & Troubleshooting
4. Multi-container Pod Design
5. K8s Pod Design with Sidecar & Ambassador Patterns

2. Deployment & Application Strategies

6. Kubernetes Deployment Strategies in Production
7. Helm-based Kubernetes App Deployment
8. Multi-tier Web Application Deployment on Kubernetes
9. Automated CI/CD Pipeline for Scalable K8s Application
10. GitOps-based Kubernetes Application Deployment with ArgoCD
11. Secure Kubernetes Deployment with Harbor & TLS

3. Backup, Recovery & Storage

12. Kubernetes Etcd Backup & Restore
13. Managing Ephemeral and Persistent Volumes in K8s
14. Persistent MySQL on Kubernetes with StatefulSets

4. Security & Access Control

15. Secure Access in K8s with ServiceAccounts & RBAC
16. Kubernetes Pod Security with SecurityContext
17. Secure Config & Secret Management in Kubernetes

5. Observability & Networking

18. Kubernetes Application Observability & Health Checks
19. Kubernetes Observability & Alerting with Prometheus & Grafana
20. Kubernetes Networking Ingress Controller Setup
21. Network Policies in Kubernetes for Pod Isolation
22. K8s Health Probes for Scalable App Reliability

6. Advanced Practices & Troubleshooting

23. Advanced Rolling Updates & Rollbacks in Kubernetes
24. Kubernetes Debugging with Ephemeral Containers
25. Migrating Deprecated APIs in Kubernetes
26. Kubernetes Configuration Management with Kustomize
27. Extending Kubernetes via CRD and Operator
28. Manual Container Management without Kubernetes
29. Kubernetes Resource Limits & Quotas Implementation