☸️ Kubernetes Unlocked: Orchestrate Containers Like a Pro

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🧾 Course Description

Kubernetes (K8s) is the industry-standard container orchestration platform used to deploy, scale, and manage modern applications across clusters of machines. In “Kubernetes Unlocked”, you’ll gain hands-on experience with deploying containerized apps, managing clusters, rolling updates, autoscaling, and service discovery.

This course bridges theory and practice with real-world examples, YAML configs, and CLI workflows. Whether you’re a DevOps engineer, backend developer, or system architect, Kubernetes is essential to operate at scale — and this course gets you there fast.

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✅ Key Benefits

• ☸️ Master K8s Core Concepts — Pods, deployments, services, volumes, and namespaces
• 🔁 Automate Scaling & Rollouts — Keep apps reliable under load and during updates
• 🌐 Build Real Clusters — Use Minikube, Kind, or cloud (EKS/GKE) for real deployments
• 🔄 Integrate with CI/CD — Learn how K8s fits into DevOps pipelines
• 📦 Foundation for Helm & Cloud-Native Apps — Prepares you for advanced orchestration

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🎯 Pre-requisites

• Basic Docker knowledge (containers, images, Dockerfile, docker run)
• Familiarity with Linux CLI
• Recommended: understanding of YAML, Git, and basic networking

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📚 Curriculum Breakdown

🔧 Module 1: Kubernetes Overview

• Why Kubernetes? History and use cases
• Architecture: Master, Node, API Server, Scheduler, etcd

🛠️ Module 2: Setting Up Your Cluster

• Install Minikube / Kind / Play with K8s (cloud playgrounds)
• CLI tools: kubectl, kubeadm
• Cluster configuration and context switching

🧱 Module 3: Deploying Your First App

• Pods and ReplicaSets
• Deployments and rollout strategies
• Labels, selectors, and annotations

🌐 Module 4: Services & Networking

• ClusterIP, NodePort, LoadBalancer
• DNS in Kubernetes
• Ingress controllers and ingress rules (basic)

📦 Module 5: Volumes and ConfigMaps

• PersistentVolumes and PersistentVolumeClaims (PVC)
• ConfigMaps and Secrets for environment management

📈 Module 6: Scaling, Health Checks & Auto-restarts

• Horizontal Pod Autoscaler
• Readiness and liveness probes
• Rolling updates and rollbacks

🧪 Module 7: Project — Deploy a Full App

• Deploy a multi-container web app (frontend + backend + DB)
• Expose via LoadBalancer or Ingress
• Use ConfigMaps, volumes, and scaling

☁️ Module 8: (Optional Bonus) — Cloud Integration

• Intro to Kubernetes in AWS/GCP (EKS, GKE)
• YAML vs Helm basics

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⏱️ Estimated Duration

Daily Study Time	Estimated Duration	Notes
2 hours/day	14–16 days (~2 weeks)	Detailed with hands-on labs
4 hours/day	7–8 days (1 week)	Practical & project-focused
6 hours/day	4–5 days (intensive)	Ideal for bootcamp learners

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🎓 Outcome

By the end of Kubernetes Unlocked, you’ll:

• Deploy and manage production-ready apps in Kubernetes
• Understand Pods, Services, Volumes, Ingress, and Scaling
• Be ready to work with cloud-native tools (Helm, Prometheus, ArgoCD)
• Confidently pursue DevOps, SRE, or Platform Engineering roles