DO101LS: Introduction to OpenShift Applications

A developer-focused introduction to OpenShift application building, deployment, scaling and troubleshooting.

This self-paced course gives you 90 days of unlimited access to the HD videos taught by our most experienced Red Hat instructors and our text-based course content. Additionally, you will receive 10 hours of hands-on lab time to help you build skills on real-world use cases.

Red Hat® OpenShift® Container Platform is a containerized application platform that allows enterprises to accelerate and streamline application development, delivery, and deployment on-premise or in the cloud. As OpenShift and Kubernetes continue to become widely adopted, developers are increasingly required to understand how to develop, build, and deploy applications with a containerized application platform. While some developers are interested in managing the underlying infrastructure, most developers want to focus on developing applications and using OpenShift for its simple building, deployment, and scaling capabilities.

 Important Information about Course Delivery and Enrollment

Please note that as of January 1, 2026, Red Hat is introducing its Red Hat Learning Subscription (RHLS) course model, a flexible subscription solution that replaces their previous direct enrollment for virtual course dates.

When purchasing this product, you will receive access to an RHLS at course level, giving you the flexibility to enroll in the course date that suits you best, directly through your Red Hat training portal.

The RHLS subscription includes the following:

• One live, instructor-led course
• 12 months of access to the associated e-learning materials
• Up to 100 hours of additional lab access
• One exam voucher, including one retake if needed

Please use the e-learning order form on the right-hand side to purchase the course. You can read more about the Red Hat Learning Subscription model here.

Note that the RHLS solution is only available upon purchase of individual virtual classes. 

If you are attending a physical classroom training or a private, company-specific training, the following is included:

• Official Red Hat classroom training led by certified experts with extensive Red Hat product experience
• 45-day access to hands-on labs for any course that includes a virtual environment
• Official digital Red Hat course materials

Course Objectives

After completing this course, participants will be able to:

• Manage application source code using Git
• Develop applications using modern development tools
• Deploy applications to OpenShift
• Update and manage running applications
• Configure application secrets and environment settings
• Scale applications to meet demand
• Troubleshoot application issues in OpenShift environments

Audience 

This course is a low prerequisite on-ramp for OpenShift development, designed for developers with experience in application development and object-oriented programming. Using your own device, this one-day course will teach you how to deploy and update applications in an OpenShift 4 cluster and use the OpenShift 4 web console to build, deploy, troubleshoot, and scale applications.

Prerequisites

Participants should have:

• Basic experience with application development
• Familiarity with programming concepts

No prior OpenShift or Kubernetes experience is required

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