If you are a Kubernetes engineer, cloud engineer or an IT professional who wants to build, deploy and configure cloud native applications with Kubernetes, you might be interested in taking the Certified Kubernetes Application Developer (CKAD) exam. This exam is designed to test your skills and knowledge in designing, building and deploying cloud native applications for Kubernetes.

What is the CKAD exam?

The CKAD exam is an online, proctored, performance-based test that consists of a set of performance-based tasks (problems) to be solved in a command line. You have 2 hours to complete the tasks. The exam is based on Kubernetes v1.26 and covers the following domains and competencies:

- Application Design and Build (20%)

- Application Deployment (20%)

- Application Observability and Maintenance (15%)

- Application Environment, Configuration and Security (25%)

- Services and Networking (20%)

The exam assumes working knowledge of container runtimes and microservice architecture. You should be comfortable working with (OCI-compliant) container images, applying Cloud Native application concepts and architectures, working with and validating Kubernetes resource definitions.

Why take the CKAD exam?

The CKAD exam is a globally recognized certification that validates your ability to design, build and deploy cloud native applications for Kubernetes. By passing the exam, you will join a community of certified professionals who can demonstrate their expertise and skills in using Kubernetes for application development.

The CKAD exam also has many benefits for your career development, such as:

- Enhancing your credibility and marketability as a Kubernetes application developer

- Increasing your confidence and competence in working with Kubernetes

- Gaining recognition and respect from your peers and employers

- Accessing exclusive resources and opportunities from the Cloud Native Computing Foundation (CNCF) and The Linux Foundation

How to prepare for the CKAD exam?

To prepare for the CKAD exam, you should have hands-on experience in building, deploying and configuring cloud native applications with Kubernetes. You should also familiarize yourself with the exam format, domains, competencies and environment.

You can find various resources to help you prepare for the exam, such as:

- The Candidate Handbook that provides detailed information about the exam policies, procedures and requirements

- The Curriculum Overview that outlines the topics covered by the exam

- The Exam Tips that offer useful advice on how to approach the exam tasks

- The Frequently Asked Questions that answer common questions about the exam

- The CKAD exam online questions help you master Kubernetes application development

- The Exam Simulator that allows you to practice your skills in a realistic exam environment

You can also join online forums, communities and study groups to exchange ideas, tips and feedback with other candidates and experts.

How to register for the CKAD exam?

To register for the CKAD exam, you need to visit the Linux Foundation Certification website and create an account. You can then select the CKAD exam from the list of available certifications and complete the payment process. You will receive a confirmation email with instructions on how to schedule your exam.

You can take the exam anytime within 12 months from the date of purchase. You can also reschedule or cancel your exam up to 24 hours before your scheduled exam time.

You will need a reliable internet connection, a webcam, a microphone and a Chrome or Chromium browser to take the exam. You will also need to install a compatible extension that will allow remote proctoring of your exam session.

The Certified Kubernetes Application Developer (CKAD) exam is a great way to demonstrate your skills and knowledge in designing, building and deploying cloud native applications for Kubernetes. By passing the exam, you will earn a globally recognized certification that will boost your career prospects and opportunities.

If you are interested in taking the CKAD exam, you should start preparing now by reviewing the exam details and resources, practicing your skills and registering for the exam.

The Linux Foundation

Certified Kubernetes Application Developer CKAD Exam