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Keep shoppingKubernetes Home Lab: 3-VM Cluster with Helm & Rancher [KCNA]
630 students
Kubernetes Home Lab: 3-VM Cluster with Helm & Rancher [KCNA]
Hands-on fundamentals to deploy a 3-VM Kubernetes cluster manage apps with Helm,and install Rancher in a practical LAB..
Created byMana Dowlatshahi Yeganeh
Last updated 7/2026
English
What you'll learn
- Kubernetes Home Lab
- 3-VM Cluster with Helm & Rancher
- KCNA LAB
- Practical LAB
- Hands-on fundamentals to deploy a 3-VM Kubernetes cluster manage apps with Helm,and install Rancher in a practical LAB..
Explore related topics
Course content
21 sections • 95 lectures • 83h 53m total length
Requirements
- This course is designed to be beginner-friendly, but a few basic requirements and prerequisites will ensure you get the most out of the hands-on experience. You should have a fundamental understanding of computers, operating systems, and networking basics such as IP addresses, ports, and SSH access. Prior exposure to Linux command-line operations is highly recommended, as most of the cluster setup and maintenance tasks will be performed in a Linux environment. You will also need a computer capable of running at least three virtual machines simultaneously; typically, this means having at least 16–32 GB of RAM, a modern multi-core processor, and enough disk space to host the VMs and Kubernetes components. Any common hypervisor such as VirtualBox, VMware Workstation, or Proxmox will work, as long as you can create and manage virtual machines. A stable internet connection is required to download Kubernetes packages, Helm charts, Rancher images, and related tools. While no prior Kubernetes experience is necessary, familiarity with containers—especially Docker—will help you grasp concepts more quickly. Basic understanding of YAML files will also be useful, as Kubernetes objects, Helm charts, and Rancher configurations often rely on YAML-based definitions. Motivation to experiment and troubleshoot is important, since the course involves building and managing your own cluster, which naturally includes trial, error, and hands-on problem solving. If you meet these requirements and are ready to learn through practical exercises, you’ll be well-prepared to build a 3-VM Kubernetes lab and manage it using Helm and Rancher.
Description
This course provides a hands-on, practical introduction to building and managing a fully functional Kubernetes home lab. Instead of only learning theory, you will deploy a real Kubernetes cluster on three virtual machines, configure essential components, and work with industry-standard tools like Helm and Rancher. By the end of the course, you’ll have a working environment that mirrors real-world infrastructure, giving you the confidence to explore, experiment, and grow your skills in container orchestration and modern DevOps practices.
Kubernetes has become the backbone of modern application deployment, powering everything from start-up environments to large-scale enterprise systems. Understanding how Kubernetes works—and being able to deploy, manage, and troubleshoot it—is an essential skill for anyone moving into cloud, DevOps, platform engineering, or SRE roles. This course helps you understand Kubernetes at a deeper, practical level by guiding you through the process of building a small but realistic cluster right at home. You’ll also learn how Helm simplifies application deployment and how Rancher provides a streamlined interface for cluster administration.
Building your own lab comes with major advantages. You gain real operational experience without relying on cloud credits or expensive hardware. You learn how cluster components interact, how networking is configured, and what actually happens behind the scenes when workloads run. You also get the freedom to break things, fix them, and experiment safely. These practical lessons are invaluable for understanding real-world production systems and preparing for advanced topics or certifications.
This course is ideal for beginners who want a structured, hands-on path into Kubernetes. It’s also perfect for developers who want to understand the environment their applications run in, system administrators looking to expand into cloud-native technologies, and IT professionals aiming to build a home lab for continuous learning. Even experienced engineers can benefit from having a personal cluster to test new tools or architectures.
The future of Kubernetes continues to grow rapidly, as organizations move toward containerized workloads, GitOps workflows, and hybrid or multi-cluster environments. Tools like Helm and Rancher are becoming central to managing these expanding ecosystems. Learning Kubernetes now—starting from the basics and building real infrastructure—will position you at the forefront of this evolution. This course gives you the foundation to grow into more advanced areas such as service meshes, CI/CD pipelines, observability stacks, multi-cluster management, and cloud providers.
By completing this course, you’ll understand not only how Kubernetes works, but why it matters and how it fits into the future of modern infrastructure. You’ll walk away with a working lab, practical experience, and skills that remain in high demand across the tech industry.
Who this course is for:
- DevOps Engineers
- IT Professionals
- Beginners who want a clear, hands-on introduction to Kubernetes fundamentals
- Anyone who wants to build practical, real-world Kubernetes skills, whether starting fresh or advancing existing DevOps knowledge
- Beginners who want to learn modern application deployment through hands-on practice instead of only theory
- Software developers who want to understand how applications run in containerized and orchestrated environments to build scalable and resilient systems
- System administrators and IT professionals transitioning from traditional infrastructure to modern Kubernetes-based architectures
- Aspiring DevOps engineers, SREs, and platform engineers seeking strong foundational knowledge for automation, CI/CD, infrastructure as code, and cluster management
- Cloud professionals who want to reinforce core Kubernetes concepts and streamline operations using Helm and Rancher
- Home lab enthusiasts and self-learners who enjoy experimentation, self-hosting, and building real infrastructure on their own hardware
- Anyone aiming to stay relevant in the industry by learning Kubernetes, the backbone of modern infrastructure used by startups, enterprises, and cloud providers
- Professionals looking for career growth, deeper technical understanding, and the ability to manage future-ready software platforms