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<!DOCTYPE FL_Course SYSTEM "https://www.flane.de/dtd/fl_course095.dtd"><?xml-stylesheet type="text/xsl" href="https://portal.flane.ch/css/xml-course.xsl"?><course productid="32404" language="en" source="https://portal.flane.ch/swisscom/en/xml-course/redhat-do189" lastchanged="2026-02-27T10:50:44+01:00" parent="https://portal.flane.ch/swisscom/en/xml-courses"><title>Red Hat OpenShift Development I: Introduction to Containers with Podman and exam</title><productcode>DO189</productcode><vendorcode>RH</vendorcode><vendorname>Red Hat</vendorname><fullproductcode>RH-DO189</fullproductcode><version>1</version><objective>&lt;p&gt;&lt;strong&gt;Impact on the organization&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;A container-based architecture improves application reliability, scalability, and facilitates continuous integration and continuous deployment. This course provides the foundation needed for OpenShift development and is the entrypoint to digital transformation through application containerization.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Impact on the individual&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;As a result of attending this course, you will understand the foundations of container-based application development. You will be able to run, manage, and troubleshoot containerized applications. This course is the starting point for the OpenShift developer curriculum and provides the foundation you will need to advance to cloud-native developer courses.&lt;/p&gt;</objective><essentials>&lt;ul&gt;
&lt;li&gt;Take our free assessment to gauge whether this offering is the best fit for your skills&lt;/li&gt;&lt;li&gt;Some experience with web application architectures and their corresponding technologies&lt;/li&gt;&lt;li&gt;Experience in the use of a Linux terminal session, issuing operating system commands, and familiarity with shell scripting is recommended&lt;/li&gt;&lt;/ul&gt;</essentials><audience>&lt;ul&gt;
&lt;li&gt;Developers and Site Reliability Engineers that are new to container technology&lt;/li&gt;&lt;li&gt;System administrators and platform operators who are interested in managing OpenShift clusters and containerized applications should enroll in &lt;span class=&quot;cms-link-marked&quot;&gt;&lt;a class=&quot;fl-href-prod&quot; href=&quot;/swisscom/en/course/redhat-do180&quot;&gt;&lt;svg role=&quot;img&quot; aria-hidden=&quot;true&quot; focusable=&quot;false&quot; data-nosnippet class=&quot;cms-linkmark&quot;&gt;&lt;use xlink:href=&quot;/css/img/icnset-linkmarks.svg#linkmark&quot;&gt;&lt;/use&gt;&lt;/svg&gt;Red Hat OpenShift Administration I: Operating a Production Cluster &lt;span class=&quot;fl-prod-pcode&quot;&gt;(DO180)&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;</audience><contents>&lt;ul&gt;
&lt;li&gt;Introduction to containers&lt;/li&gt;&lt;li&gt;Run containers with Podman CLI and Podman Desktop&lt;/li&gt;&lt;li&gt;Build custom container images&lt;/li&gt;&lt;li&gt;Manage container images&lt;/li&gt;&lt;li&gt;Remote debugging with containers&lt;/li&gt;&lt;li&gt;Basic container networking&lt;/li&gt;&lt;li&gt;Persist data with containers&lt;/li&gt;&lt;li&gt;Run multi-container applications&lt;/li&gt;&lt;li&gt;Troubleshoot Container Deployments&lt;/li&gt;&lt;li&gt;Orchestrate containers with OpenShift and Kubernetes&lt;/li&gt;&lt;/ul&gt;</contents><outline>&lt;h5&gt;Introduction and overview of containers&lt;/h5&gt;&lt;p&gt;Describe how containers facilitate application development.&lt;/p&gt;
&lt;h5&gt;Podman basics&lt;/h5&gt;&lt;p&gt;Manage and run containers with Podman.&lt;/p&gt;
&lt;h5&gt;Container images&lt;/h5&gt;&lt;p&gt;Navigate container registries to find and manage container images.&lt;/p&gt;
&lt;h5&gt;Custom container images&lt;/h5&gt;&lt;p&gt;Build custom container images to containerize applications.&lt;/p&gt;
&lt;h5&gt;Persisting data&lt;/h5&gt;&lt;p&gt;Run database containers with persistence.&lt;/p&gt;
&lt;h5&gt;Troubleshooting containers&lt;/h5&gt;&lt;p&gt;Analyze container logs and configure a remote debugger.&lt;/p&gt;
&lt;h5&gt;Multi-container applications with compose&lt;/h5&gt;&lt;p&gt;Run multi-container applications using Compose.&lt;/p&gt;
&lt;h5&gt;Container orchestration with Kubernetes and OpenShift&lt;/h5&gt;&lt;p&gt;Orchestrate containerized applications with Kubernetes and OpenShift.&lt;/p&gt;</outline><objective_plain>Impact on the organization

A container-based architecture improves application reliability, scalability, and facilitates continuous integration and continuous deployment. This course provides the foundation needed for OpenShift development and is the entrypoint to digital transformation through application containerization.

Impact on the individual

As a result of attending this course, you will understand the foundations of container-based application development. You will be able to run, manage, and troubleshoot containerized applications. This course is the starting point for the OpenShift developer curriculum and provides the foundation you will need to advance to cloud-native developer courses.</objective_plain><essentials_plain>- Take our free assessment to gauge whether this offering is the best fit for your skills
- Some experience with web application architectures and their corresponding technologies
- Experience in the use of a Linux terminal session, issuing operating system commands, and familiarity with shell scripting is recommended</essentials_plain><audience_plain>- Developers and Site Reliability Engineers that are new to container technology
- System administrators and platform operators who are interested in managing OpenShift clusters and containerized applications should enroll in Red Hat OpenShift Administration I: Operating a Production Cluster (DO180)</audience_plain><contents_plain>- Introduction to containers
- Run containers with Podman CLI and Podman Desktop
- Build custom container images
- Manage container images
- Remote debugging with containers
- Basic container networking
- Persist data with containers
- Run multi-container applications
- Troubleshoot Container Deployments
- Orchestrate containers with OpenShift and Kubernetes</contents_plain><outline_plain>Introduction and overview of containers

Describe how containers facilitate application development.

Podman basics

Manage and run containers with Podman.

Container images

Navigate container registries to find and manage container images.

Custom container images

Build custom container images to containerize applications.

Persisting data

Run database containers with persistence.

Troubleshooting containers

Analyze container logs and configure a remote debugger.

Multi-container applications with compose

Run multi-container applications using Compose.

Container orchestration with Kubernetes and OpenShift

Orchestrate containerized applications with Kubernetes and OpenShift.</outline_plain><duration unit="d" days="3">3 days</duration><pricelist><price country="DE" currency="EUR">3168.00</price><price country="SE" currency="EUR">3168.00</price><price country="IT" currency="EUR">2541.00</price><price country="AE" currency="USD">2641.00</price><price country="AT" currency="EUR">3168.00</price><price country="GB" currency="GBP">2741.00</price><price country="PL" currency="EUR">2237.00</price><price country="NL" currency="EUR">3168.00</price><price country="SI" currency="EUR">3168.00</price><price country="CH" currency="CHF">3168.00</price><price country="FR" currency="EUR">3168.00</price></pricelist><miles/></course>