10 Best Free DevOps Engineering Courses on Udemy in 2024

These are the best free Udemy courses for DevOps Engineers in 2024

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7 min readAug 18, 2024

Hello guys, DevOps Engineering is a critical skill in today’s fast-paced software development environment, where the ability to seamlessly integrate and deliver software quickly and reliably can make or break a project.

If you’re looking to sharpen your DevOps skills without breaking the bank, Udemy offers a variety of free courses that both beginners and seasoned professionals can join.

In the past, I have shared best DevOps tools, courses, certifications and books and today, I am going to share free DevOps engineering courses from Udemy.

These courses are absolutely free and you just need an Udemy account to join. They cover a variety of DevOps topics like Docker, CI/CD, Jenkins, Ansible, Terraform, and Kubernetes and other key DevOps concepts and tools.

Though, if you can afford, I also recommend you to checkout CI/CD(Continuous Integration/Delivery, DevOps for Beginners course on Udemy. It’s not free but its one of the best course to start with DevOps engineering online. Thousands of experienced folks have already joined this course to learn DevOps.

10 Best Free Udemy Courses to Learn DevOps Engineering in 2024

Here are some of the best free DevOps Engineering courses on Udemy in 2024:

1. DevOps 101

Link: Enroll for Free
Overview: This course is an excellent starting point for those new to DevOps. It covers the fundamentals of DevOps practices, tools, and methodologies, making it perfect for beginners looking to understand the basics.
Why Take This Course: A foundational understanding of DevOps is essential for anyone looking to enter the field, and this course provides a comprehensive introduction.

2. Docker Before Compose — Learn Docker by Example

Link: Enroll for Free
Overview: This course teaches Docker through practical examples, helping you understand containerization concepts and how to apply them. It’s a hands-on course that will have you using Docker in real-world scenarios.
Why Take This Course: Docker is a key technology in DevOps, and this course’s example-driven approach makes learning it straightforward and engaging.

3. Understanding Docker in About an Hour

Link: Enroll for Free
Overview: Docker is a foundational tool in the DevOps toolkit. This course is designed to get you up to speed with Docker in just an hour, covering the essentials you need to start containerizing your applications.
Why Take This Course: Docker is essential for modern DevOps practices, and this course provides a quick, yet comprehensive introduction.

4. Minikube: A Simple Introduction to Kubernetes

Link: Enroll for Free
Overview: This course offers a straightforward introduction to Kubernetes using Minikube, a tool that allows you to run Kubernetes locally. It’s perfect for those who want to experiment with Kubernetes on their local machines before diving into more complex setups.
Why Take This Course: Minikube is a great way to practice Kubernetes locally, and this course makes it easy to get started.

5. Kube By Example — Spring Boot on Kubernetes

Link: Enroll for Free
Overview: This course is tailored for developers looking to deploy Spring Boot applications on Kubernetes. It walks you through the process of containerizing your Spring Boot app and deploying it to a Kubernetes cluster.
Why Take This Course: Spring Boot and Kubernetes are a powerful combination for modern microservices architecture, making this course invaluable for DevOps engineers.

6. Service Mesh with Istio and Kubernetes

Link: Enroll for Free
Overview: Service mesh is an increasingly popular way to manage microservices, and Istio is one of the leading service mesh tools. This course introduces you to Istio and demonstrates how to integrate it with Kubernetes to manage your microservices.
Why Take This Course: For those interested in mastering microservices management, this course is a must.

7. Building Docker & Kubernetes Network & Security Lab for Free

Link: Enroll for Free
Overview: Security is a critical aspect of DevOps. This course guides you through setting up a network and security lab using Docker and Kubernetes, allowing you to test and implement security practices in a controlled environment.
Why Take This Course: If you’re focused on the security aspects of DevOps, this course provides practical insights and hands-on experience.

8. FREE Advanced Jenkins in K8s (Docker in Docker)

Link: Enroll for Free
Overview: Jenkins is a staple in CI/CD pipelines, and this course takes it a step further by integrating Jenkins with Kubernetes and Docker in Docker (DinD). You’ll learn how to create and manage advanced Jenkins pipelines in a Kubernetes environment.
Why Take This Course: Advanced Jenkins knowledge is essential for automating complex DevOps processes, making this course highly valuable.

9. Terraform Lightning Course

Link: Enroll for Free
Overview: Terraform is a leading tool for Infrastructure as Code (IaC). This quick course introduces you to the basics of Terraform, enabling you to start managing infrastructure programmatically.
Why Take This Course: As infrastructure management becomes more automated, Terraform skills are increasingly in demand.

10. Continuous Delivery with Kubernetes and Octopus Deploy

Link: Enroll for Free
Overview: This course focuses on setting up continuous delivery pipelines using Kubernetes and Octopus Deploy, two powerful tools for automating and streamlining the deployment process.
Why Take This Course: Continuous delivery is at the heart of DevOps, and this course provides a practical guide to mastering it.

Bonus DevOps Engineering Courses (Paid)

Here are 2 more K8 courses which were free earlier but now showing paid, these are good ones and hand-on so if you want to join, you can also check them out.

1. Kubernetes: Deploy Your First App in Kubernetes in 1 Hour

Link: Enroll for Free
Overview: This course is perfect for those who are new to Kubernetes and want to get hands-on experience deploying their first application. In just an hour, you’ll learn the basics of Kubernetes, setting up a cluster, and deploying an app.
Why Take This Course: Kubernetes is one of the most sought-after skills in DevOps, and this course provides a quick and practical introduction.

2. Hands On Kubernetes | Weekend Project Series for Kubernetes

Link: Enroll for Free
Overview: Designed as a weekend project series, this course allows you to dive deep into Kubernetes over a couple of days. You’ll work on real-world scenarios and projects, enhancing your understanding of Kubernetes operations.
Why Take This Course: If you’re looking to go beyond the basics and tackle real-world challenges, this course is ideal.

That’s all about the 10 best free DevOps Engineering courses on Udemy in 2024. These courses provide a comprehensive and practical foundation in various aspects of DevOps Engineering.

Whether you’re just getting started or looking to deepen your expertise, these free courses on Udemy offer valuable insights and hands-on experience that can help you advance in your career.

And, if you want to take your DevOps skills to next level, I also suggest you to look this DevOps Engineer RoadMap, you guide to become a master DevOps Engineer in 2024

Happy learning!

Other DevOps and Development resources you may like

Thanks for reading so far. If you like these Docker and Kubernetes Udemy courses, then please share them with your friends and colleagues. If you have any questions or feedback, then please drop a note.

P. S. — If you want to learn CI/CD like DevOps, you can also check out this CI/CD(Continuous Integration/Delivery, DevOps for Beginners course on Udemy. It’s not free, but it’s one of the the highest-rated course to learn DevOps on Udemy.