CKAD : Certified Kubernetes Application Developer - ITU Online

CKAD : Certified Kubernetes Application Developer


If you’re looking to ace the Certified Kubernetes Application Developer (CKAD) exam, this is the  video IT  course for you! Through its comprehensive instruction materials, and lectures, it will teach you all that there is to know about Kubernetes – an open-source system designed by Google but now maintained by The Cloud Native Computing Foundation and pass the certification program. 

Included In This Course

CKAD : Certified Kubernetes Application Developer
4 Hrs 1 Min
68 On-demand Videos
Closed Captions

Closed Captions

Course Topics
10  Topics
Question & Answers
20 Prep Questions
Certificate of Completion

Certificate of Completion

Course Description for Certified Kubernetes Application Developer (CKAD) Certification

The Certified Kubernetes Application Developer (CKAD) course is designed to equip you with the skills and knowledge necessary to become proficient in Kubernetes. This comprehensive course covers the core concepts of Kubernetes, including APIs, Pods, and multi-container pods. You’ll learn how to manage configuration, observe container health, monitor resources, and ensure state persistence, all while preparing for the CKAD certification exam.

Through practical demos and hands-on exercises, you’ll gain experience in creating and managing Kubernetes applications. The course also delves into the design patterns of multi-container pods, logging and monitoring, networking and services, and deploying scalable applications. By the end of this course, you’ll be well-prepared to take the CKAD exam and advance your career in cloud-native application development.

What You Will Learn in Certified Kubernetes Application Developer (CKAD) Course

In this course, you will gain a deep understanding of Kubernetes and its applications. Here are the key learning outcomes:

  • Core concepts of Kubernetes, including APIs and Pods.
  • Managing configuration, security contexts, and secrets.
  • Designing and deploying multi-container pods.
  • Observability and monitoring container health.
  • Networking, routing, and services in Kubernetes.
  • State persistence and volume storage options.
  • Preparing for the CKAD exam with practice questions and exam strategies.

Exam Objectives for Certified Kubernetes Application Developer (CKAD)

The CKAD certification is governed by the Cloud Native Computing Foundation (CNCF). The exam objectives are structured to ensure candidates have the skills, knowledge, and competency to perform the responsibilities of a Kubernetes application developer. The main objectives include:

  • Core Concepts: Understanding Kubernetes architecture, objects, and core primitives.
  • Configuration: Managing Kubernetes resources using configuration files, security contexts, and secrets.
  • Multi-Container Pods: Designing and deploying multi-container pod patterns.
  • Observability: Implementing logging and monitoring for Kubernetes applications.
  • Pod Design: Creating, managing, and scaling applications using pods and deployments.
  • Services and Networking: Managing networking, services, and network policies.
  • State Persistence: Configuring and managing persistent storage for applications.

Who This Certified Kubernetes Application Developer (CKAD) Course is For

This course is ideal for a variety of professionals who want to deepen their Kubernetes knowledge and earn the CKAD certification. It is suitable for:

  • Developers looking to containerize applications using Kubernetes.
  • System administrators and DevOps engineers managing Kubernetes clusters.
  • Cloud engineers working on cloud-native applications.
  • IT professionals seeking to enhance their skills in Kubernetes for career advancement.
  • Beginners interested in learning Kubernetes and achieving certification.

Possible Jobs You Can Get With This Certified Kubernetes Application Developer (CKAD) Knowledge

With CKAD certification, numerous career opportunities become available across various industries. Potential job titles include:

  • Kubernetes Application Developer
  • Cloud Engineer
  • DevOps Engineer
  • Site Reliability Engineer (SRE)
  • System Administrator
  • Container Engineer
  • Cloud Solutions Architect

Average Industry Salaries for People with Certified Kubernetes Application Developer (CKAD) Skills

Acquiring CKAD certification can significantly enhance your earning potential. Here are the average salary ranges for various roles:

  • Kubernetes Application Developer: $110,000 – $140,000 per year
  • Cloud Engineer: $100,000 – $135,000 per year
  • DevOps Engineer: $105,000 – $145,000 per year
  • Site Reliability Engineer (SRE): $120,000 – $150,000 per year
  • System Administrator: $80,000 – $110,000 per year
  • Cloud Solutions Architect: $130,000 – $160,000 per year

Get Started Today with Certified Kubernetes Application Developer (CKAD) Course

Take the first step towards advancing your career in Kubernetes and cloud-native application development. Enroll in the Certified Kubernetes Application Developer (CKAD) course today and gain the skills needed to become an expert in Kubernetes. With practical exercises, expert instruction, and comprehensive exam preparation, this course is your pathway to success. Don’t miss out on the opportunity to enhance your skills and career prospects.

Key Term Knowledge Base: Key Terms Related to Certified Kubernetes Application Developer (CKAD)

The Certified Kubernetes Application Developer (CKAD) course is essential for understanding Kubernetes and its application in modern software development. Here’s a list of key terms associated with this course:

KubernetesAn open-source platform for automating deployment, scaling, and operations of application containers across clusters of hosts.
CKADCertified Kubernetes Application Developer, a certification focusing on Kubernetes application developers.
PodThe smallest deployable unit created and managed by Kubernetes.
NodeA physical or virtual machine in Kubernetes where pods are deployed.
ClusterA set of nodes that run containerized applications managed by Kubernetes.
DeploymentA Kubernetes resource that manages a replicated application, typically by using Pods.
ServiceAn abstraction that defines a logical set of Pods and a policy to access them.
ConfigMapKubernetes object used to store non-confidential data in key-value pairs.
SecretA Kubernetes object used to store sensitive data, such as passwords or tokens.
VolumeA directory, possibly with data in it, accessible to the containers in a pod.
Persistent VolumeA piece of storage in the cluster that has been provisioned by an administrator.
StatefulSetA Kubernetes workload API object used to manage stateful applications.
ReplicaSetEnsures a specified number of pod replicas are running at any given time.
DaemonSetEnsures that all (or some) Nodes run a copy of a Pod.
NamespaceA way to divide cluster resources between multiple users.
IngressAn API object that manages external access to the services in a cluster.
HelmA tool for managing Kubernetes packages called charts.
LabelA key-value pair used to organize and select a group of objects.
SelectorA way to select a set of objects based on their labels.
KubectlA command line tool for communicating with a Kubernetes cluster.

These terms provide a foundation for understanding Kubernetes and its role in application development, particularly in containerized environments.

Frequently Asked Questions About Certified Kubernetes Application Developer (CKAD)

What is the Certified Kubernetes Application Developer (CKAD) certification?

The CKAD certification is a credential offered by the Cloud Native Computing Foundation (CNCF) that validates a candidate’s skills, knowledge, and competency to perform the responsibilities of a Kubernetes application developer. It focuses on the core concepts of Kubernetes, managing configurations, designing multi-container pods, observability, networking, and state persistence.

Why should I get the CKAD certification?

Obtaining the CKAD certification demonstrates your expertise in Kubernetes application development, enhances your career prospects, and potentially increases your earning potential. It shows employers that you have the practical skills and knowledge required to manage Kubernetes applications effectively.

What topics are covered in the CKAD exam?

The CKAD exam covers core concepts of Kubernetes, configuration management, multi-container pod design, observability, pod design, services and networking, and state persistence. The exam tests your ability to perform tasks in a live Kubernetes environment.

Who should take the CKAD course?

The CKAD course is ideal for developers, system administrators, DevOps engineers, cloud engineers, IT professionals, and beginners who want to deepen their Kubernetes knowledge and earn the CKAD certification. It’s suitable for anyone looking to containerize applications, manage Kubernetes clusters, or work on cloud-native applications.

What are the benefits of becoming a Certified Kubernetes Application Developer?

Becoming a Certified Kubernetes Application Developer can significantly boost your career opportunities and salary potential. It demonstrates your proficiency in Kubernetes, making you a valuable asset to companies adopting containerization and cloud-native technologies. Additionally, it provides you with the knowledge and skills to manage Kubernetes applications effectively, ensuring their reliability and scalability.

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Certified Kubernetes Application Developer (CKAD) Course Content

Module 1: Course Overview

  •    1.1 Course Overview
  •    1.2 Course PreReqs

Module 2: Kubernetes and Container Fundamentals

  •    2.1 Core Concepts
  •    2.2 What is the CKAD Exam
  •    2.3 Why Get Certified
  •    2.4 CKAD Exam Domains
  •    2.5 APIs
  •    2.6 Demo - Explore APIS
  •    2.7 Pods
  •    2.8 Whiteboard - Pod Creation Workflow
  •    2.9 Create a Pod
  •    2.10 Lifecycle Status
  •    2.11 Inspecting Pods
  •    2.12 Demo - Create a Pod and Inspect

Module 3: Configuration

  •    3.1 Configuration
  •    3.2 Understand Configmaps
  •    3.3 Understand Security Contexts
  •    3.4 Demo - Create a Security Context
  •    3.5 Create and Consume Secrets
  •    3.6 Understand Service Accounts
  •    3.7 Demo - Create a Pod to Use a Secret
  •    3.8 Demo - Define a Service Account

Module 4: Multi Container Pods

  •    4.1 Multi Container Pods
  •    4.2 Multi Container Pods Design and Patterns
  •    4.3 Ambassador Containers
  •    4.4 Connecting to Pods
  •    4.5 Side Cars
  •    4.6 Demo - Create an Init Container

Module 5: Observability

  •    5.1 Observability
  •    5.2 Container Health
  •    5.3 Probes
  •    5.4 Logging
  •    5.5 Monitor Resources and Apps
  •    5.6 Monitoring Pods
  •    5.7 Demo - Monitoring and Logging

Module 6: Pod Design

  •    6.1 Pod Design
  •    6.2 Deployments
  •    6.3 Rolling Updates
  •    6.4 Pod Changes
  •    6.5 Jobs and Crons
  •    6.6 Labels and Annotations
  •    6.7 Demo - Define and Query Labels
  •    6.8 Scalability Options

Module 7: Services and Networking

  •    7.1 Services and Networking
  •    7.2 Understanding Networking, Routing and Services
  •    7.3 Network Policies
  •    7.4 Namespaces
  •    7.5 Demo - Networking

Module 8: State Persistence

  •    8.1 State Persistence
  •    8.2 Storage Options
  •    8.3 Volume Storage
  •    8.4 Configure Pod Volumes
  •    8.5 Configure Persistent Volumes
  •    8.6 Whiteboard - Persistent Volumes

Module 9: CKA Practice Exams

  •    9.1 CKAD Practice Preparation
  •    9.2 Exam Prep Need to Know
  •    9.3 Question 1 - Create a Pod and Inspect
  •    9.4 Question 2 - Define a Pods Readiness
  •    9.5 Question 3 - Create a Pod with a Secret
  •    9.6 Question 4 - View Pods logs in Real Time
  •    9.7 Question 5 - Define and query labels
  •    9.8 Additional Questions

Module 10: Course Closeout

  •    10.1 Course Closeout
  •    10.2 Course Summary Review
  •    10.3 Kubernetes Certifications
  •    10.4 Additional Resources
  •    10.5 Exam Review
  •    10.6 Course Closeout
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    Smooth delivery and easy access to LMS. Good to see that the LMS offers progress tracking. Would be great if badges were offered on completion of courses to share via Credly to future employers.

Your Training Instructor

Joe Holbrook

Joe Holbrook

Independent Trainer | Consultant | Author

Joe Holbrook has been in the IT field since 1993 when he was exposed to several HPUX systems on board a U.S. Navy flagship. He has migrated from UNIX world to Storage Area Networking(SAN), Enterprise Virtualization, Cloud Architectures, and now specializing in Blockchain and Cryptocurrency. He previously worked for numerous companies like HDS, 3PAR, Brocade, HP, EMC, Northrup Grumman, ViON,,, SAIC and Siemens Nixdorf.

Currently he works as a Subject Matter Expert specializing in Enterprise Cloud and Blockchain Technologies. He is the CLO of Elearning and consulting, He holds numerous IT certifications from AWS, GCP, HDS and other organizations.

He is an avid speaker and well-known course author residing in Jacksonville, Florida.

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