1.Introduction to Docker

1. Monolithic Application Overview
2. Microservices Application Overview.
3. Introduction to Containers
4. Understanding Docker Architecture, Docker Engine
5. Various types of installations available for Docker.

2.Docker Containers

1. Learning Docker Basic Commands:
2. Container LifeCycle.
3. Docker Port Binding.
4. Docker commands
5. VM vs Container

3.Docker Image Management & Registry

1. What is an Image ?
2. Inspecting and Docker image
3. How to Create and Pull/Push an Image.
4. What are Image tags ? How do we implement it in the real world?
5. Image Layering.
6. Committing Changes.
7. Deploying and Configuring Private Registry.
8. Using Multi Stage Builds.

4.Building Docker Image

1. Dockerfile Introduction.
2. Working with Instructions.
3. Introduction to Kubernetes
4. History of Kubernetes.
5. Need for Orchestration and Management tool
6. Introduction to Kubernetes.

5.Kubernetes Architecture

1. Kubernetes Components
2. Kubernetes Master and Worker Node Architecture.
3. Working with Kubernetes:
4. Kube API Server
5. ETCD
6. Kube Controller Manager
7. Kube Scheduler
8. Kubelet
9. Kube Proxy

6.BootStrap a Kubernetes Cluster on Cloud

1. Creating Infra ready on the cloud.
2. Bootstrapping Master and Worker nodes using KUBEADM
3. Other various ways to create a cluster.

7.Working with Kubernetes POD’s and Deployments 

1. Overview on Pod , Container Vs Pod ???
2. What are Namespaces, and how would they be in real time projects ?
3. Understanding YAML.
4. Creation of Pod’s through Imperative and Declarative.
5. What are Labels, Selectors , Annotations and their use in K8S.
6. Disadvantage of Pods and introduction to Deployments.
7. Difference between ReplicaSets and Replication Controllers.
8. Deep Dive into Deployments.
9. Scaling Application with RC, RS , and Deployments.
10. Deployment Strategies in Kubernetes, which are used in Production Deployments.
11. Deploying with Blue/Green and Canary strategies
12. Rolling updates and Rollbacks.

8.Working with Services 

1. What are Services in Kubernetes, and what’s the importance of using it ?
2. Deepdive into K8S Services.
3. Creating ClusterIP, NodePort, LoadBalancer and Headless Service.
4. What’s an Ingress Controller and how to create them.

9.Storage In Kubernetes

1. Understanding and Creating Persistent Volumes.
2. Access modes for Volumes
3. Understanding Persistent Volume Claims
4. Mounting Persistent Volume in Pods
5. What are Storage classes and Dynamic Volume Provisioning?

10. Pods and Containers In Kubernetes

1. Managing application Configuration :
2. Configuring Env Variables in applications.
3. Using Config Maps for configuration .
4. Using Secrets for Sensitive Data in Kubernetes.
5. Managing container resources.
6. Monitoring Container health with probes.
7. Building self-healing pods with Restart Policies.
8. Creating Multi Container Pods
9. Running Jobs and CronJobs

11.Observability

1. Understanding Liveness and Readiness Probes.
2. Installing Metrics Server in Kubernetes.
3. Horizontal Pod Autoscaler.
4. Automated Scaling of Application with HPA and Metric Server.
5. Logging, Monitoring Applications and debugging.
6. 12.Networking In Kubernetes
7. Kubernetes Networking Overview.
8. CNI in Kubernetes
9. Understanding DNS in Kubernetes
10. Ingress Networking.

13.Kubernetes Security

1. How to Configure Authentication and Authorization.
2. Configuring User Access to the cluster and Namespace
3. How to Configure Network Policies.
4. Working with kubeconfig and kube contexts.
5. Understanding Various TLS certificates for Cluster Components.
6. Working with RBAC in Kubernetes.
7. Creating Role and Role Binding .
8. Creating ClusterRoles and ClusterRole Bindings.

14.Cluster Management

1. Introduction to High Availability in Kubernetes.
2. Working with OS upgrades.
3. Draining a node safely during maintenance.
4. Upgrading Kubernetes Cluster.
5. Backing Up and Restoring ETCD.

15.Troubleshooting in Kubernetes:13%

1. Checking Cluster and Node logs
2. Troubleshooting a broken cluster.
3. Troubleshooting broken applications.

16.Helm

1. Helm Introduction
2. Helm installation.
3. Helm Component Installation.
4. How to install charts
5. Creating a New Helm Chart
6. Charts Templates
7. Charts Repo Management.
8. Upgrading and Rollbacking helm charts

17. Advanced Kubernetes Scheduling

1. How scheduling works in Kubernetes
2. Manually scheduling pods on different nodes.
3. Advanced Pod Scheduling with Node Affinity and Anti Affinity
4. Understanding Node Taints and Pod Tolerations.
5. Understanding INIT-Containers.
6. Understanding DaemonSets.
7. Static Pods
8. Working with Resource Limits in Kubernetes.