💻 Developer Certification

Certified KubernetesApplication Developer(CKAD)

Master Kubernetes Application Development with CNCF's Developer-Focused Certification

Certification Overview

The Certified Kubernetes Application Developer (CKAD) exam certifies that users can design, build, configure, and expose cloud native applications for Kubernetes.

Developer-focused certification
Application lifecycle management
Cloud-native application design
CNCF industry recognition

Exam Details

Duration:2 Hours
Format:Performance-based
Passing Score:66%
Prerequisites:Kubernetes & container basics
Valid for:3 years
Cost:$395 USD

CKAD Exam Domains (CNCF Official)

1. Application Design and Build (20%)

  • ▸Define, build and modify container images
  • ▸Understand Jobs and CronJobs
  • ▸Understand multi-container Pod design patterns
  • ▸Utilize persistent and ephemeral volumes

2. Application Deployment (20%)

  • ▸Use Kubernetes primitives to implement common deployment strategies
  • ▸Understand Deployments and how to perform rolling updates
  • ▸Use the Helm package manager to deploy existing packages

3. Application Observability and Maintenance (15%)

  • ▸Understand API deprecations
  • ▸Implement probes and health checks
  • ▸Use provided tools to monitor Kubernetes applications
  • ▸Utilize container logs
  • ▸Debug in Kubernetes

4. Application Environment, Configuration and Security (25%)

  • ▸Discover and use resources that extend Kubernetes (CRD)
  • ▸Understand authentication, authorization and admission control
  • ▸Understanding and defining resource requirements, limits and quotas
  • ▸Understand ConfigMaps
  • ▸Create & consume Secrets
  • ▸Understand ServiceAccounts
  • ▸Understand SecurityContexts

5. Services and Networking (20%)

  • ▸Demonstrate basic understanding of NetworkPolicies
  • ▸Provide and troubleshoot access to applications via services
  • ▸Use Ingress rules to expose applications

Our CKAD Training Program

🏗️

Application Design

Master container image building and multi-container patterns

🚀

Deployment Strategies

Learn rolling updates, blue-green, and canary deployments

🔧

Observability

Implement monitoring, logging, and debugging techniques

Key Skills You'll Master

🐳

Container Images

Dockerfile optimization and multi-stage builds

📦

Pod Patterns

Sidecar, adapter, and ambassador patterns

⚙️

Configuration

ConfigMaps, Secrets, and environment variables

🌐

Networking

Services, Ingress, and NetworkPolicies

Career Impact

💰

Developer Salary

₹8-18 LPA for CKAD certified developers

🏢

Job Roles

Kubernetes Developer, DevOps Engineer, Platform Engineer

📈

Industry Demand

High demand for cloud-native application developers

Become a Kubernetes Application Developer!

Master cloud-native application development with CKAD certification