Kubernetes Certified Application Developer (CKAD) with Tests from Udemy

CNCF Endorsed Content

Updated for latest CKAD(2024) 1.29 version of Exam

A Kubernetes Certification can take your career to a whole new level. Learn, practice, and get certified on Kubernetes with hands-on labs right in your browser.

"I passed the exam and certified CKAD now. I didn't passed at the first attempt. Second time, I found this course on official page k8s and did practice all the labs. Honestly, labs are very challenging and great for the CKAD. " - Dave, Student.

Learning Kubernetes is essential for any DevOps professional. DevOps engineers are always in demand. Currently, the average Silicon Valley salary for a DevOps engineer is 20% higher than what a software engineer makes. DevOps engineers make an average of $140,000 to $200,000 annually. And one of the most in-demand skills is Kubernetes Deployment.

Kubernetes is an open-source system for automating the deployment, scaling, and management of containerized applications. It was originally designed by Google and is now maintained by the Cloud Native Computing Foundation.

Simplify Complex Technology

Kubernetes is at the cutting edge of application deployment. To elevate your DevOps career, learn how to deploy applications on Kubernetes effectively.

This course helps you gain the knowledge required to design and deploy cloud-native applications on a Kubernetes cluster. A series of well-designed lectures with animation and illustration help you understand complex concepts easily.

"Passed with a 70%, next up CKA. Your teaching style is great. " - Colin, Student

Practice. Practice. Practice.

Lectures alone won’t help you clear the certification. The Kubernetes Certification is a practical, hands-on exam. You need hands-on experience to get fast and to practice. That is what our integrated hands-on lab experience gives you. Our coding quizzes can be accessed right in your browser without having to set up any lab environment yourself. We validate your work and give you feedback instantly. Preview a few lab exercises for Free.

"I completed my certification 75% on second attempt. Thanks to @Mumshad Mannambeth and others who helped me out." - Murali, Student

After you have completed the lectures and coding exercises, you will have the opportunity to complete a series of assignments that put your new skills to the test. You will be given the challenge to solve using the Kubernetes skills you have learned.

This will give you real-world experience and the chance to work with other students in the community. You will develop a Kubernetes deployment and get feedback for your work.

"Finally i passed ckad exam, my hearty thanks to @Mumshad Mannambeth, for his courses and guidance...it was helpful for me in the exam" - Anish Seelan, Student

Join Our Community.

Once you enroll in the course, you will get access to our community of teachers and learners, where we discuss important topics, tips, and tricks to pass the exam. This is a great place for you to clear your doubts and get answers to your questions instantly.

This course is the best way to get Certified in Kubernetes for an Absolute Beginner.

Don’t waste any more time wondering what course is best for you. You’ve already found it. Get started right away.

"Absolutely delighted the course/practice contents on this course. " - ThulasiRaman B V, Student.

Legal Notice:

Kubernetes and the Kubernetes logo are trademarks or registered trademarks of The Linux Foundation. in the United States and/or other countries. The Linux Foundation and other parties may also have trademark rights in other terms used herein. This course is not certified, accredited, affiliated with, nor endorsed by Kubernetes or The Linux Foundation.

Course Update History

Feb29v
June27v
Feb 2, 2023 – Lab environment upgrade to 1.26v
Oct24v
Aug23v
Oct22v
Sep 1, 2021 – Course Updates / Exam Curriculum UpdateNew lectures and labs added based on the new curriculum on topics mentioned below:Build, define, and modify container imagesAuthentication, Authorization, and Admission ControlKubeConfigAPI GroupsRole-based access controlsUnderstanding API deprecationsBlue/Green or Canary deploymentsHelmDiscovering and using resources that extend Kubernetes (CRD)
May20v
Aug19v
Jun18v
FebMock Exams updated.
Jan 2, 2020 – New lectures on Storage Classes, StatefulSets, and Volume Claim Templates were added.
Jul 5, 2019 – New Mock Exam to the Kubernetes Certification Courses added
Jan 2, 2019 – New lecture ConfigMaps added
Dec 19, 2018 – New videos and practice tests on Service Accounts in Kubernetes added to the course
Dec 13, 2018 – New lectures on Taints/Tolerations and Node Affinity added
Dec 1, 2018 – Kubernetes Challenge Series Game of PODS added

What's inside

Learning objectives

Kubernetes certification
Design and deploy applications on kubernetes cluster
Develop cloud first applications
Secure kubernetes cluster with secrets and network policies
Create and schedule jobs in kubernetes

Create and configure persistent volumes
Configure readiness and liveness probes in a cluster
Troubleshoot applications deployed using logs
Upgrade and rollback applications deployed on kubernetes

Kubernetes certification
Design and deploy applications on kubernetes cluster
Develop cloud first applications
Secure kubernetes cluster with secrets and network policies
Create and schedule jobs in kubernetes
Create and configure persistent volumes
Configure readiness and liveness probes in a cluster
Troubleshoot applications deployed using logs
Upgrade and rollback applications deployed on kubernetes

Syllabus

Introduction

Kubernetes Series

Kubernetes for Beginners Course

Certification Details

CNCF Certification

Download Course Deck

Course release notes

Join our Community Group

Core Concepts

Recap - Kubernetes Architecture

Docker-vs-ContainerD

Recap - Pods

YAML Basics

Recap - Pods with YAML

Recap - Demo - Creating Pods with YAML

Note!

Practice Test - Introduction

Demo: Accessing Labs

Accessing the Labs

Practice Test - Pods

Solution - Pods (optional)

Edit Pods

Recap - ReplicaSets

Practice Test - ReplicaSets

Solution - ReplicaSets (optional)

Recap - Deployments

Practice Test - Deployments

Solution - Deployments (optional)

Certification Tip: Formatting Output with kubectl

Recap - Namespaces

Practice Test - Namespaces

Solution - Namespaces (optional)

Certification Tip: Imperative Commands

Practice Test - Imperative Commands

Solution - Imperative Commands (optional)

Here's some inspiration to keep going

A Quick Reminder

Configuration

Define, build and modify container images

Practice Test - Docker Images

Commands and Arguments in Docker

Commands and Arguments in Kubernetes

A quick note on editing Pods and Deployments

Practice Test - Commands and Arguments

Solution - Commands and Arguments (Optional)

Environment Variables

ConfigMaps

Practice Test - ConfigMaps

Solution: ConfigMaps (Optional)

Secrets

A quick note about Secrets!

Additional Resource

Practice Test - Secrets

Solution - Secrets (Optional)

Demo: Encrypting Secret Data at Rest

Docker Security

Security Contexts

Practice Test - Security Contexts

Solution: Security Contexts

Service Account

Practice Test - Service Acccount

Solution: Service Account

Resource Requirements

Practice Test - Resource Requirements

Solution: Resource Requirements

Taints and Tolerations

Practice Test - Taints and Toleration

Solution - Taints and Tolerations (Optional)

Node Selectors

Node Affinity

Practice Test - Node Affinity

Solution - Node Affinity (Optional)

Taints & Tolerations vs Node Affinity

Practice Test

Certification Tips - Student Tips

If you like it, Share it!

Multi-Container Pods

Practice Test - Multi-Container Pods

Solution - Multi-Container Pods (Optional)

Init Containers

Practice Test – Init Containers

Solution – Init Containers (Optional)

Observability

Readiness and Liveness Probes

Liveness Probes

Practice Test - Readiness and Liveness Probes

Solution: Readiness and Liveness Probes

Container Logging

Practice Test - Container Logging

Solution - Logging (optional)

Monitor and Debug Applications

Practice Test - Monitoring

Solution - Monitoring (optional)

POD Design

Labels, Selectors and Annotations

Practice Test - Labels, Selectors and Annotations

Solution - Labels and Selectors (optional)

Rolling Updates & Rollbacks in Deployments

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Taught by respected professionals working in DevOps, Mumshad Mannambeth, Vijin Palazhi, and KodeKloud Training

Develops Kubernetes skills that are very in demand for DevOps engineers

Clarifies complex topics with animation and illustration

Provides opportunities to ask questions and get answers from a community of teachers and learners

Includes hand-on labs and interactive materials to reinforce learning

Provides a strong foundation in Kubernetes for more intermediate topics

Reviews summary

Kubernetes-certified application developer (ckad) with tests

Learners say this course provides students with a highly-rated, well-structured path to preparing for the Kubernetes CKAD exam. They praise the detailed, engaging video lectures and animations that simplify complex concepts. The in-browser labs and practice tests are lauded as particularly valuable for solidifying understanding and exam readiness. Students consistently report passing the CKAD exam on their first attempt using this course.

The course includes several hands-on exercises and labs that provide students with the opportunity to apply the concepts they learn in lectures. These exercises are highly praised by students as they allow them to gain practical experience and reinforce their understanding of Kubernetes.

"The in-browser labs are incredibly valuable, making you understand the subjects studied before."

"This course isn’t just about passing exams; it equips you with practical skills that are immediately applicable in a professional setting."

"I liked this course a lot. Today, I passed CKAD."

The course includes practice tests that simulate the actual CKAD exam. Students highly value these practice tests as they allow them to assess their knowledge and identify areas where they need further improvement. The lightning labs and mock exams in particular are frequently mentioned by students as being especially helpful.

"The real gem of this course is the hands-on labs."

"These practical exercises are incredibly valuable, making you understand the subjects studied before."

"The effectiveness of the course was underscored when I successfully passed the CKAD with flying colors."

The course講師, Mumshad Mannambeth, is highly praised by students for his clear and engaging explanations. Students appreciate his ability to simplify complex concepts and make them easy to understand. Many students also mention that they enjoy his use of animations to illustrate concepts.

"The instructor's explanations are not only clear but also manage to demystify complex concepts..."

"The course structure is exceptionally well-designed, offering a clear and understandable progression through the intricacies of Kubernetes."

The course covers all of the topics that are included on the CKAD exam. Students appreciate the comprehensiveness of the course content and feel well-prepared for the exam after completing the course.

"The thorough understanding I gained allowed me to not only excel in the certification but also impressed my superiors."

Many students report passing the CKAD exam on their first attempt after using this course. Students credit the course with helping them to achieve this success and highly recommend it to others who are preparing for the exam.

"The effectiveness of the course was underscored when I successfully passed the CKAD with flying colors."

"This course isn’t just about passing exams; it equips you with practical skills that are immediately applicable in a professional setting."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Kubernetes Certified Application Developer (CKAD) with Tests with these activities:

Review your Docker and container fundamentals before starting the course

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Refreshing your knowledge of Docker and containers will ensure that you have a solid foundation for understanding Kubernetes concepts.

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Review the concepts of containers and Docker
Understand Docker commands and operations
Practice creating and managing Docker containers

Kubernetes resource collection

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Compile a collection of useful Kubernetes resources, such as documentation, tutorials, and tools, for easy reference.

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Gather resources from various sources
Organize and categorize the resources
Share the collection with others

Organize and review your course materials for better retention

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Taking the time to organize and review your course materials will enhance your understanding and improve your ability to recall key concepts.

Browse courses on Study Habits

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Create a system for organizing your notes, assignments, and other materials
Regularly review your materials to reinforce your understanding
Identify areas where you need additional clarification or practice

11 other activities

Expand to see all activities and additional details

Show all 14 activities

Follow Kubernetes tutorials

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Get hands-on experience by following external tutorials and experimenting with Kubernetes resources and their deployment strategies.

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Identify relevant tutorials
Set up a Kubernetes environment
Follow the tutorial steps
Experiment with different configurations

Kubernetes practice exercises

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Strengthen your practical skills by completing practice exercises that focus on Kubernetes commands and troubleshooting techniques.

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Find practice exercises online or in resources
Set up a lab environment
Work through the exercises
Review and debug solutions

Create a Kubernetes cluster on your own and configure basic networking and storage

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Setting up your own Kubernetes cluster will give you practical experience with the core concepts and components of Kubernetes.

Browse courses on Infrastructure Management

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Choose a cloud provider or local environment to host your cluster
Install and configure the Kubernetes distribution
Set up networking and storage for your cluster
Deploy a simple application to your cluster

Read the official Kubernetes documentation to supplement your learning

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Reading the official Kubernetes documentation will provide you with a comprehensive understanding of the platform and its capabilities.

View Kubernetes: Up and Running: Dive into the... on Amazon

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Obtain a copy of the Kubernetes: Up and Running book
Read through the chapters relevant to your learning objectives
Refer to the book for reference and clarification during your Kubernetes journey

Kubernetes study group

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Join or create a study group to discuss Kubernetes concepts, share experiences, and collaborate on projects.

Browse courses on Kubernetes Concepts

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Find or create a study group
Set regular meeting times
Discuss Kubernetes topics
Work on group projects

Join study groups and engage in discussions with other learners

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Exchanging ideas and experiences with peers can reinforce your understanding and broaden your perspectives on Kubernetes concepts.

Browse courses on Collaborative Learning

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Identify and join relevant study groups or online communities
Initiate discussions and ask questions to clarify your understanding
Share your knowledge and insights to help others

Explore additional resources and tutorials to deepen your understanding

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Seeking out and engaging with supplementary resources can significantly expand your Kubernetes knowledge base.

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Identify reliable sources of information and tutorials
Follow tutorials and work through examples to reinforce your understanding
Apply what you learn to your own Kubernetes projects or practice scenarios

Kubernetes blog post or article

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Enhance your understanding by writing a blog post or article that summarizes a specific Kubernetes topic or shares your experiences.

Browse courses on Kubernetes Architecture

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Choose a topic
Research and gather information
Write the blog post or article
Publish and share your work

Practice hands-on labs on Kubernetes using the provided environment

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Applying your Kubernetes skills through hands-on labs will help you develop fluency with the Kubernetes platform.

Browse courses on Hands-on Labs

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Familiarize yourself with the lab environment and tools
Create and manage Kubernetes deployments using kubectl commands
Configure and monitor Kubernetes clusters for availability and performance
Troubleshoot issues in your Kubernetes applications

Kubernetes project

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Solidify your skills by building a hands-on Kubernetes project that involves cluster management, application deployment, or automation.

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Define project goals
Set up a Kubernetes cluster
Design and implement your project
Test and deploy your project

Build a Kubernetes-based project that showcases your skills and understanding

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Creating a project will allow you to apply your Kubernetes knowledge in a practical setting, solidifying your understanding and showcasing your abilities.

Browse courses on Portfolio Development

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Define the scope and objectives of your project
Design and implement your Kubernetes architecture
Deploy and manage your project on a Kubernetes cluster
Monitor and evaluate the performance of your project

Career center

Learners who complete Kubernetes Certified Application Developer (CKAD) with Tests will develop knowledge and skills that may be useful to these careers:

Kubernetes Administrator

A Kubernetes Administrator would be primarily responsible for designing, managing, and automating container-based workloads on Kubernetes clusters. In this role, you must oversee configuration and management of cluster components, monitoring of performance, troubleshooting and resolving issues, and implementing security best practices. This course would prove useful, as the foundational concepts of Kubernetes are taught, including Pods, ReplicaSets, Deployments, namespaces, and various commands and arguments used with Docker and Kubernetes.

See salaries and explore the career path for Kubernetes Administrator

Kubernetes Consultant

A Kubernetes Consultant provides guidance and support to organizations on the adoption and implementation of Kubernetes. This role involves advising on best practices, designing and implementing Kubernetes clusters, and providing training and support. This course would be helpful, as it provides a comprehensive overview of Kubernetes concepts, including topics such as cluster architecture, deployment strategies, and troubleshooting techniques.

See salaries and explore the career path for Kubernetes Consultant

Containerization Engineer

A Containerization Engineer packages and manages software applications in containers, including those that are deployed on Kubernetes clusters. This role involves building and maintaining container images, managing container registries, and optimizing container performance. This course would be helpful, as it provides a comprehensive overview of Kubernetes concepts, including topics such as container images, container orchestration, and deployment strategies.

See salaries and explore the career path for Containerization Engineer

Software Engineer

A Software Engineer designs, develops, and maintains software systems, including those that utilize Kubernetes for container-based deployments. This course would be helpful, as it provides an understanding of core Kubernetes concepts, such as Pods, ReplicaSets, Deployments, and namespaces, as well as advanced topics such as multi-container Pods and init containers, which are essential for building and managing software applications on Kubernetes.

See salaries and explore the career path for Software Engineer

DevOps Engineer

A DevOps Engineer automates and optimizes the process of software development and deployment, including the design and implementation of Kubernetes clusters for container-based deployments. This course would be helpful, as it teaches how to design and deploy cloud-native applications on a Kubernetes cluster and covers topics such as readiness and liveness probes, observability, and rolling updates & rollbacks in deployments.

See salaries and explore the career path for DevOps Engineer

Cloud Architect

A Cloud Architect provides strategic direction for designing, managing, and deploying cloud computing solutions, including those that involve Kubernetes. Architects in this role evaluate cloud services, design and implement solutions, and oversee the development and management of cloud infrastructure. This course may be useful in that it introduces students to building, defining, and modifying container images for use in cloud solutions and ensuring security of such deployments using secrets and network policies.

See salaries and explore the career path for Cloud Architect

Site Reliability Engineer (SRE)

A Site Reliability Engineer is responsible for ensuring the reliability and performance of software systems, including those deployed on Kubernetes clusters. In this role, you would monitor and troubleshoot issues, implement performance optimizations, and develop automation to improve system reliability. This course may be useful in that it provides hands-on experience in various aspects of Kubernetes management, including creating and scheduling jobs, creating and configuring persistent volumes, troubleshooting applications using logs, and upgrading and rolling back applications.

See salaries and explore the career path for Site Reliability Engineer (SRE)

Systems Administrator

A Systems Administrator manages and maintains computer systems, including those that utilize Kubernetes for container-based deployments. This role involves installing and configuring operating systems, managing user accounts and permissions, and ensuring system security and performance. This course may be useful in that it provides hands-on experience in creating and managing Kubernetes clusters, including topics such as cluster configuration, resource management, and troubleshooting techniques.

See salaries and explore the career path for Systems Administrator

Cloud Security Engineer

A Cloud Security Engineer secures cloud-based infrastructure and applications, including those deployed on Kubernetes clusters. This role involves implementing and managing security measures, monitoring for threats, and responding to security incidents. This course may be useful in that it covers security concepts such as security contexts, service accounts, resource requirements, and network policies, which are essential for securing Kubernetes clusters and applications.

See salaries and explore the career path for Cloud Security Engineer

Cloud Solutions Architect

A Cloud Solutions Architect designs and implements cloud computing solutions for clients, including those that utilize Kubernetes. This role involves evaluating cloud services, designing and implementing solutions, and overseeing the development and management of cloud infrastructure. This course may be useful in that it provides an understanding of core Kubernetes concepts, such as Pods, ReplicaSets, and Deployments, as well as advanced topics such as multi-container Pods and init containers, which are essential for building and managing cloud-based solutions on Kubernetes.

See salaries and explore the career path for Cloud Solutions Architect

Cloud Network Engineer

A Cloud Network Engineer designs, implements, and maintains cloud networking solutions, including those that involve Kubernetes clusters. This role involves managing virtual networks, firewalls, and load balancers, as well as ensuring high availability and performance. This course may be useful in that it provides hands-on experience in creating and managing Kubernetes clusters, including topics such as network policies, ingress and egress traffic management, and service meshes.

See salaries and explore the career path for Cloud Network Engineer

Cloud Infrastructure Engineer

A Cloud Infrastructure Engineer designs, builds, and maintains cloud infrastructure, including Kubernetes clusters. This role involves managing virtual machines, storage, and networking, as well as implementing security measures and ensuring high availability. This course may be useful in that it provides hands-on experience in creating and managing Kubernetes clusters, including topics such as storage management, persistent volumes, and resource quotas.

See salaries and explore the career path for Cloud Infrastructure Engineer

Data Engineer

A Data Engineer collects, stores, and analyzes data, often using cloud-based platforms and tools, including Kubernetes. This role involves designing and implementing data pipelines, managing data storage and processing, and developing data analytics solutions. This course may be useful in that it provides an understanding of core Kubernetes concepts, such as Pods, ReplicaSets, and Deployments, as well as advanced topics such as multi-container Pods and init containers, which are essential for building and managing data-intensive applications on Kubernetes.

See salaries and explore the career path for Data Engineer

Full-Stack Developer

A Full Stack Developer designs, develops, and maintains software systems, including those that utilize Kubernetes for container-based deployments. This role involves working on both the front-end and back-end of applications, as well as managing infrastructure and deployment. This course may be useful in that it provides an understanding of core Kubernetes concepts, such as Pods, ReplicaSets, and Deployments, as well as advanced topics such as multi-container Pods and init containers, which are essential for building and managing full-stack applications on Kubernetes.

See salaries and explore the career path for Full-Stack Developer

DevSecOps Engineer

A DevSecOps Engineer integrates security into the software development and deployment process, including those that involve Kubernetes deployments. This role involves implementing and managing security measures, monitoring for threats, and responding to security incidents. This course may be useful in that it covers security concepts such as security contexts, service accounts, resource requirements, and network policies, which are essential for securing Kubernetes clusters and applications.

See salaries and explore the career path for DevSecOps Engineer