Sunday, April 18, 2021

Top 5 Courses to Learn Redhat OpenShift in 2021 - Best of Lot

Hello guys, if you want to learn the RedHat Openshift platform and looking for the best Openshift courses then you have come to the right place. In the past, I have shared the best Docker and Kubernetes courses and in this article, I am going to share the best Openshift courses to join in 2021. if you are in the DevOps space, then you might have heard about Openshift. I didn't know about Openshift but have to learn when I had to work on a Spring boot project, which is deployed on the OpenShift Platform. Don't worry, it's not a very complicated thing to learn, and if you have used Docker and Kubernetes in past then you will appreciate what Openshift brings to the table. 

In simple words, OpenShift is another complete platform coming things like Docker, and Kubernetes which helps with the development and deployment of Microservices in the Java world.  You could just point to your application code, and Openshift builds and deploys it taking care of high availability, fault tolerance, scalability, self-healing, reliability. 

Its does all the magic for you and on top of that Red Hat OpenShift is a leading hybrid cloud, enterprise Kubernetes application platform, trusted by 1000+ organizations.

The goal of OpenShift is to provide an excellent experience for both Developers and System Administrators to develop, deploy, and run containerized applications. Developers should love using OpenShift because it enables them to take advantage of both containerized applications and orchestration without having to know the details. 

Developers should be free to focus on their code instead of spending time writing Dockerfiles, and running Docker build.

OpenShift is a full platform that incorporates several upstream projects while also providing additional features and functionality to make those upstream projects easier to consume. The core of the platform is containers and orchestration.

For the container side of the house, the platform uses images adhering to the Open Container Initiative (OCI) image specification. For the orchestration side, we have put a lot of work into the upstream Kubernetes project. 

Beyond these two upstream projects, we have created a set of additional Kubernetes objects such as routes and deployment configs that we will learn how to use during this course. Both Developers and Operators communicate with the OpenShift Platform via one of the following methods:

Containers are rapidly becoming a deployment technology of choice in organizations adopting DevOps principles and practices. Moving applications and services from traditional deployment platforms to container deployments make the forms deployable on a single clustered cloud architecture instead of many disparate sets of hardware configurations.



5 Best Online Courses to learn Redhat OpenShift in 2021

Without wasting any more of your time, here is a list of the best online courses to learn Redhat Openshift. These online training courses will benefit developers who want to containerize software applications, administrators who are new to container technology and container orchestration, and architects who are considering using container technologies in software architectures.


1. OpenShift for the Absolute Beginners - Hands-on

Get started with OpenShift quickly with lectures, demos, quizzes, and hands-on coding exercises right in your browser.

This course introduces OpenShift to an Absolute Beginner using elementary and easy-to-understand lectures. Lectures are followed by demos showing how to set up and get started with OpenShift. The coding exercises that accompany this course will help you practice OpenShift configuration files in YAML. 

You will be developing OpenShift Configuration Files for different use cases right in your browser. The coding exercises will validate your commands and Configuration Files and ensure you have written them correctly.

And finally, we have assignments to put your skills to the test. You will be given the challenge to solve using the skills you gained during this course.

This really is an excellent course for folks who have some knowledge of Docker and Kubernetes to get started with OpenShift. I'm not sure who put together the majority of the lectures (I suspect it was Red Hat), but working in Mumshad's own material from his Kubernetes/Docker courses is a lovely touch. If you're new to OpenShift but have some background in other technologies, this is an excellent intro course for you.

best online course to learn Openshift




2. Practical OpenShift for Developers - New Course 2021 [Udemy]

This is a new Udemy course to learn OpenShift for developers. In this course, you will learn and master OpenShift Application Development and Deployment by Learning how to use 15 OpenShift resources

This 6-hour long course provides a crisp and clear introduction to OpenShift for developers. I like this course very much. The lectures are understandable, so are the hands-on exercises. Concepts are based on Docker containers and Kubernetes, which are not explained here, so I found it very helpful to learn Docker and Kubernetes first.

Here are the key things you will learn in this course:
  • How to deploy your existing applications to Openshift
  • How to configure your application to follow Openshift best practices
  • Understand 15 types of Openshift resources
  • how to develop advanced application templates 
By the end of this course, you will be able to create your own OpenShift Full Stack and run it locally in your development environment. You will also be able to create, run, and manage applications on OpenShift and be able to learn how a typical OpenShift environment works, which will enable you to build production-ready deliverables.

best Openshift course on Udemy




3. Ultimate Openshift (2021) Bootcamp by School of DevOps [Udemy]

This is another awesome course to learn Openshift from Udemy. Created by Gourav Shah and the School of DevOps this 7.5 hours long course will teach you Openshift 4.6 and 3.10 versions, Kubernetes, Jenkins Pipelines, Prometheus, Istio, Micro Services, and PaaS.

This course highlights how Openshift makes using Kubernetes easier by abstracting away all the complexity. You will gain knowledge of building and managing infrastructures, experience in helping companies with their DevOps journey, and more than 350 corporate training. 

This is a well-researched course and instructor Gaurav Shah has tried many variants of applications, with different flows, took feedback, and iterated many times, which means you will learn from someone who has used Openshift in depth. 

best udemy course to larn Openshift




4. OpenShift Interactive Learning Portal

Like other platforms, Openshift also provides some official tutorials to learn how to use Openshift and use it efficiently. They provide online labs with interactive learning scenarios containing a pre-configured OpenShift instance, accessible from your browser without any downloads or configuration. Use it to experiment, learn OpenShift, and see how we can help solve real-world problems.

In this self-paced tutorial, you will learn how to use the OpenShift Container Platform to build and deploy containerized applications.

They have a series of free Openshift courses in which you can learn key skills like:
  • Openshift Basics
  • How to develop applications on Openshift
  • Linux container fundamentals
  • Enterprise Java development on Openshift
  • How to build apps using Quarkus, a Kubernetes native Java Stack
  • Event-Driven architecture with Apache Kafka
  • Developing with Eclipse Vert.x, Java VM reactive toolkit
  • Developing with Spring and Spring Boot in Openshift
These are just some of the useful free courses, they have plenty of playgrounds to learn key skills like serverless and more. I highly recommend your o take these interactive labs to learn open shift in-depth and they are absolutely free. 

free Openshift courses for Java developers




5. Fundamentals of Containers, Kubernetes, and Red Hat OpenShift

This course will provide you with an introduction to container and container orchestration technology using Docker, Kubernetes, and Red Hat OpenShift Container Platform.

You will learn how to containerize applications and services, test them using Docker, and deploy them on a Kubernetes cluster using Red Hat OpenShift. Additionally, you will build and deploy an application from source code using the Source-to-Image facility of Red Hat OpenShift.

It's a free course, but if you need a certificate, you need to pay $99, it's provided by Redhat who is also open to the OpenShift container platform.


Top 5 Courses to Learn Redhat OpenShift in 2021 - Best of Lot




That's all about the best courses to learn Openshit containers in 2021. It's an essential tool in today's cloud-centric world, and Java developers should learn it. OpenShift is a closed version of Kubernetes and helps you scale your cloud-based services. If you want to learn OpenShift in 2021 and looking for some excellent courses to start with, then you have come to the right place. In this article, I am going to share some of the best OpenShift courses for Programmers and Developers.

Other DevOps, Cloud, and Programming Courses you may like

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

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