ckad – eyesoncloud

Certified Kubernetes Application Developer

Live Online & Classroom Enterprise Training

The CKAD is a hands-on certification for developers working with Kubernetes. It tests real-world skills like deploying and managing cloud-native applications. Key topics include Pods, Deployments, Services, and configuration management. Ideal for developers looking to validate their Kubernetes expertise

Who is it for?

This certification is for Kubernetes engineers, cloud engineers and other IT professionals responsible for building, deploying, and configuring cloud native applications with Kubernetes.

What does this certification demonstrate?

The Certified Kubernetes Application Developer (CKAD) can design, build and deploy cloud-native applications for Kubernetes.

A CKAD can define application resources and use Kubernetes core primitives to create/migrate, configure, expose and observe scalable applications.

The exam assumes working knowledge of container runtimes and microservice architecture.

The successful candidate will be comfortable:
– working with (OCI-compliant) container images
– applying Cloud Native application concepts and architectures
– working with and validating Kubernetes resource definitions

Who Should Enrol for This Course?

Software Developers
Operations Engineers
Deployment Engineers
Managers and Team Leads

Course Outline

Docker Introduction and Installation

What is Docker?
Why Docker?
Containerization v/s Virtualization
Installing Docker

Lab: Installing Docker on Linux

Managing Container Lifecycle

Creating, Starting and Listing Containers
Attaching and Detaching from Container
Fetching Container details using “inspect”
Pause, Stop, Start, Restart and Kill a Container
Container Metrics via stats
Limiting Memory and CPU utilization
Storage Utilization of a Container
Expose Container Application using Host Port

Lab: Managing Container Life Cycle using Docker commands

Working with Docker Images

Searching, Filtering and Pulling Images
Docker Image save/load
Commit Container State
Understanding Docker Image Directives
Understanding the use of Base Images
What is “FROM scratch”?
RUN vs CMD
COPY vs ADD
Building Custom Images using Dockerfile
Understanding Image Layers
Publishing the Custom Image
Tagging Images
Working with Docker Hub
Pushing Docker Images to Docker Hub

Lab: Working with Docker Images
Lab: Building Custom Images
Lab: Publishing the custom image
Lab: Backup and Restore and Image
Lab: Running a container from the custom image
Lab: Working with Docker Hub
Lab: Pulling/Pushing Docker images from Docker Hub

Kubernetes Architecture

What is Kubernetes?
Why Kubernetes?
Kubernetes Versions and Flavors
Kubernetes Terminologies
Kubernetes Cluster Architecture
Understanding Kubernetes Controllers Components
- Kube-apiserver
- ETCD
- Kube-scheduler
- Kube-controller
- CoreDNS
Understanding Kubernetes Nodes Components
- Kube-proxy
- Kubelet

Kubernetes Cluster Setup

Understanding kubeadm tool
Building the Kubernetes Cluster using kubeadm Tool
Kubernetes Controllers and Nodes

Lab: Deploying Kubernetes Cluster

Advanced Concepts of Pods

Understanding the Pod Lifecycle
Pod Phases
Pod Controllers
Pod Patterns
- Sidecar
- Adapter
- Ambassador
Init Containers
Static Pods

Lab: Working with Single Container Pods
Lab: Working with multi container Pods
Lab: Working with Sidecar Container Pod
Lab: Init Containers Pods

Application Health

Application LivenessProbe
- What is LivenessProbe and why do you need it?
- Implementing LivenessProbe
Application ReadinessProbe
- Why do you need ReadinessProbe?
- Implementing ReadinessProbe
- Using ReadinessProbe and LivenessProbe together
Application StartupProbe

Lab: Working with Readiness and Liveness Probes

Certified Kubernetes Application Developer

Who is it for?

What does this certification demonstrate?

Who Should Enrol for This Course?

Course Outline

COMPANY

WORK WITH US

FOR BUSINESS

COURSES

FOLLOW US!

COMPANY

WORK WITH US

FOR BUSINESS

COURSES

FOLLOW US!