CKA : Certified Kubernetes Administrator

Course Level: Beginner
Duration: 6 Hrs 22 Min
Total Videos: 105 On-demand Videos

Enhance your Kubernetes skills with our Certified Kubernetes Administrator (CKA) course, designed for IT professionals, system administrators, DevOps engineers, and software developers. This comprehensive program provides in-depth knowledge on Kubernetes architecture, cluster management, and security protocols, preparing you for the CKA certification exam and a successful career in the tech industry.

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Learning Objectives

01

Understand the fundamentals of Kubernetes and containers, and learn about the CKA exam.

02

Master the process of installing Kubernetes, including working with MiniKube and Kubectl.

03

Learn how to work with Kubernetes clusters and nodes, including creating a cluster and understanding the architecture.

04

Gain proficiency in API access and commands, exploring APIs, and using YAML for API objects.

05

Learn how to run pods and deployments, manage deployments, and understand the concept of namespaces.

06

Understand how to configure storage in Kubernetes, including working with pod volumes and persistent volumes.

07

Master Kubernetes networking, including services, network plugins, and network policies.

08

Learn how to manage security in Kubernetes, including container and pod security, API security, and using Configmaps and Secrets.

Course Description

Embark on an enriching journey with our in-depth Certified Kubernetes Administrator (CKA) course. This detailed program is designed to equip you with the essential skills to manage and operate Kubernetes clusters professionally and effectively. Kubernetes is a crucial tool in today’s IT landscape, used for container orchestration and application deployment at scale. As a rising standard in cloud infrastructure management, mastering Kubernetes is an invaluable asset in the ever-evolving job market. Our course offers an intensive exploration into Kubernetes core concepts, installation procedures, cluster management, advanced networking, security measures, and troubleshooting strategies.

This course is not just about theory; it balances theoretical knowledge with practical application. You will gain hands-on experience through real-world examples and practice exams, ensuring you’re thoroughly prepared for the CKA certification exam. This course is perfectly tailored to IT professionals, system administrators, DevOps engineers, Cloud administrators, and software developers. By the end of this course, you will have a firm understanding of the Kubernetes architecture, master the management of deployments, and be well-versed in Kubernetes networking and security protocols. You’ll also acquire practical experience in enterprise-level Kubernetes management, and get exam preparation with practice tests for your CKA certification exam.

Enrolling in our Certified Kubernetes Administrator (CKA) course doesn’t just boost your skills; it opens up a world of career opportunities in the tech industry. With the knowledge and skills acquired from this course, you can explore roles such as Kubernetes Administrator, DevOps Engineer, Cloud Engineer, Site Reliability Engineer, and Infrastructure Engineer. The demand for professionals with Kubernetes expertise is high, and they command competitive salaries. Don’t wait—enroll today and take your first step towards becoming a Certified Kubernetes Administrator!

Who Benefits From This Course

  • IT professionals interested in managing containerized applications
  • DevOps engineers aiming to streamline deployment processes
  • System administrators seeking to expand their knowledge in Kubernetes
  • Software developers interested in understanding and using container orchestration
  • Cloud professionals looking to enhance their skills in managing and deploying applications in the cloud
  • IT project managers overseeing containerization and microservices projects
  • Security professionals responsible for securing containerized applications

Frequently Asked Questions

Who is a Certified Kubernetes Administrator?
A Certified Kubernetes Administrator (CKA) is an IT professional who has demonstrated proficiency in the core concepts and skills required to manage Kubernetes clusters. These professionals are knowledgeable in Kubernetes architecture, cluster management, application deployment, advanced networking, and security. They are capable of handling enterprise-level Kubernetes management tasks and play a crucial role in the implementation and operation of cloud infrastructure. Roles they can fulfil include Kubernetes Administrator, DevOps Engineer, Cloud Engineer, Site Reliability Engineer, and Infrastructure Engineer.
What is the job outlook for a Certified Kubernetes Administrator?
With the rise in cloud computing and microservices, the demand for Certified Kubernetes Administrators is on the rise. Kubernetes has emerged as a standard for container orchestration, and businesses are increasingly seeking professionals skilled in Kubernetes for efficient application deployment at scale. As a result, CKAs can expect a myriad of career opportunities with competitive salaries in the tech industry, particularly in roles related to cloud infrastructure management, DevOps, and site reliability.
What does the CKA certification exam entail?
The CKA certification exam is designed to test your knowledge and skills in managing Kubernetes clusters. It covers core concepts such as Kubernetes architecture, installation practices, cluster management, advanced networking, security, and troubleshooting. The exam is hands-on and requires candidates to demonstrate their ability to perform tasks in real-world scenarios. Therefore, practical experience and understanding of how to manage deployments and handle Kubernetes networking and security protocols are essential to success on the exam.
Why is the CKA certification relevant in today's tech industry?
Kubernetes has become a critical tool for container orchestration and application deployment at scale, making it an emerging standard in cloud infrastructure management. As a result, professionals with proficiency in Kubernetes are in high demand. The CKA certification validates an individual's expertise in operating and managing Kubernetes clusters, thereby making them more appealing to employers. It can open up a range of career opportunities in roles related to cloud administration, DevOps, and site reliability.
What skills are required to become a Certified Kubernetes Administrator?
Becoming a Certified Kubernetes Administrator requires a deep understanding of Kubernetes architecture and the ability to manage Kubernetes clusters. This includes knowledge of installation practices, cluster management, advanced networking, security, and troubleshooting. Practical skills are equally important, as the CKA certification exam involves hands-on tasks. Therefore, experience with real-world scenarios, managing deployments, and handling Kubernetes networking and security protocols are essential skills for aspiring CKAs.

Included In This Course

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 CKA Exam
  •    2.3 Why Get Certified
  •    2.4 CKA Exam Domains
  •    2.5 What is Kubernetes
  •    2.6 What is a Container
  •    2.7 What is Docker
  •    2.8 Kubernetes Terminology
  •    2.9 Kubernetes Components
  •    2.10 Kubernetes Documentation
  •    2.11 Whiteboard - Kubernetes Overview

Module 3: Kubernetes Installation

  •    3.1 Kubernetes Installation
  •    3.2 Installation Options
  •    3.3 MiniKube
  •    3.4 Demo - Install Minikube
  •    3.5 Demo - Clusters
  •    3.6 Kubectl Basics
  •    3.7 Demo - Install Kubectl

Module 4: Working with Kubernetes Clusters and Nodes

  •    4.1 Working with Kubernetes Clusters and Nodes
  •    4.2 Understanding the Architecture
  •    4.3 Understanding the nodes
  •    4.4 Core Objects
  •    4.5 API
  •    4.6 Create a Cluster
  •    4.7 Demo - Create a Cluster
  •    4.8 Demo - YAML
  •    4.9 Demo - Nodes
  •    4.10 Demo - Kubectl Client Config

Module 5: API Access and Commands

  •    5.1 API Access and Commands
  •    5.2 About the API
  •    5.3 Accessing the APIs
  •    5.4 Demo - Exploring APIS
  •    5.5 Kubectl
  •    5.6 Using YAML for API Objects
  •    5.7 Using Curl
  •    5.8 Labels and Annotations

Module 6: Running Pods and Deployments

  •    6.1 Running Pods and Deployments
  •    6.2 Pods and Deployments
  •    6.3 What is a Namespace
  •    6.4 Scalability Options
  •    6.5 Rolling Updates
  •    6.6 Apply Changes to a Pod
  •    6.7 Stateful Sets
  •    6.8 Demo - Manage Deployments

Module 7: Configuring Storage

  •    7.1 Configuring Storage
  •    7.2 Storage options with Kubernetes
  •    7.3 Configure Pod Volumes
  •    7.4 Configure Persistent Volumes
  •    7.5 Storage Classes
  •    7.6 Whiteboard - Persistent Volumes
  •    7.7 Demo - Configure Storage

Module 8: Kubernetes Networking

  •    8.1 Kubernetes Networking
  •    8.2 Understanding Networking
  •    8.3 Services
  •    8.4 Network Plugins
  •    8.5 DNS
  •    8.6 Network Policies
  •    8.7 Namespaces
  •    8.8 Demo - Networking
  •    8.9 Manage High Availability

Module 9: Managing Security

  •    9.1 Managing Security
  •    9.2 Kubernetes Security
  •    9.3 Container and Pod Security
  •    9.4 Certificates
  •    9.5 API Security
  •    9.6 Configmaps and Secrets
  •    9.7 Secure Images
  •    9.8 Security Context
  •    9.9 RBAC

Module 10: Managing Kubernetes In the Enterprise

  •    10.1 Managing Kubernetes In the Enterprise
  •    10.2 Cluster Management and Maintenance
  •    10.3 Demo - Scale Deployment
  •    10.4 Demo - Restart Cluster
  •    10.5 Demo - Add or Remove Nodes
  •    10.6 Demo - Create a Pod in the Background
  •    10.7 Kubelet Restarts and Drains
  •    10.8 UI Dashboard
  •    10.9 Demo - Describe Resources
  •    10.10 Kube-scheduler
  •    10.11 Demo - Set-Up Alias

Module 11: Kubernetes Monitoring and Troubleshooting

  •    11.1 Kubernetes Monitoring and Troubleshooting
  •    11.2 Monitoring Resources
  •    11.3 Monitoring Pods
  •    11.4 Demo - Monitoring Pods
  •    11.5 Logging
  •    11.6 Demo - Logging
  •    11.7 Troubleshooting
  •    11.8 Affinity and Taints

Module 12: CKA Practice Exams

  •    12.1 CKA Practice Exams
  •    12.2 Exam Preparation Must Know
  •    12.3 Question 1 - Create a Cluster, Deploy Pods and a Deployment
  •    12.4 Question 2 - Create a Pod and Verify
  •    12.5 Question 3 - Create a Pod with a Secret
  •    12.6 Question 4 - Get Logs on a Pod and Send to File
  •    12.7 Question 5 - Liveness Probe
  •    12.8 Question 6 - Use Labels
  •    12.9 Additional Questions

Module 13: Course Closeout

  •    13.1 Course Closeout
  •    13.2 Course Review
  •    13.3 Kubernetes Certifications
  •    13.4 Additional Resources
  •    13.5 Exam Readiness
  •    13.6 Course Closeout

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