Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280)

Price
$4,280.00 USD

Duration
5 Days

Delivery Methods
Virtual Instructor Led
Private Group

Add Exam Voucher
$500.00

Request More Information

Download Course Details

Course Details Only
Course Details & Schedule

Skip to Class Dates

Course Overview

Configure and manage OpenShift clusters to maintain security and reliability across multiple applications and development teams.

Red Hat OpenShift Administration II: Configuring a Production Cluster (DO280) prepares OpenShift Cluster Administrators to perform daily administration tasks on clusters that host applications provided by internal teams and external vendors, enable self-service for cluster users with different roles, and deploy applications that require special permissions such as such as CI/CD tooling, performance monitoring, and security scanners. This course focuses on configuring multi-tenancy and security features of OpenShift as well as managing OpenShift add-ons based on operators.

The skills you learn in this course can be applied using all versions of OpenShift, including Red Hat OpenShift on AWS (ROSA), Azure Red Hat OpenShift, and OpenShift Container Platform.

This course is based on OpenShift Container Platform 4.14.

Course Objectives

Deploying packaged applications using manifests, templates, kustomize, and helm.
Configuring authentication and authorization for users and applications.
Protecting network traffic with network policies and exposing applications with proper network access.
Deploying and managing applications using resources manifests.
Enabling developer self-service of application projects.
Managing OpenShift cluster updates and Kubernetes operator updates.

Who Should Attend?

Platform Administrators, System Administrators, Cloud Administrators, and other infrastructure-related IT roles who are responsible for managing and maintaining infrastructure for applications.

Enterprise Architects, Site Reliability Engineers, DevOps Engineers, and other application-related IT roles who are responsible for designing infrastructure for applications

Top-rated instructors: Our crew of subject matter experts have an average instructor rating of 4.8 out of 5 across thousands of reviews.
Authorized content: We maintain more than 35 Authorized Training Partnerships with the top players in tech, ensuring your course materials contain the most relevant and up-to date information.
Interactive classroom participation: Our virtual training includes live lectures, demonstrations and virtual labs that allow you to participate in discussions with your instructor and fellow classmates to get real-time feedback.
Post Class Resources: Review your class content, catch up on any material you may have missed or perfect your new skills with access to resources after your course is complete.
Private Group Training: Let our world-class instructors deliver exclusive training courses just for your employees. Our private group training is designed to promote your team’s shared growth and skill development.
Tailored Training Solutions: Our subject matter experts can customize the class to specifically address the unique goals of your team.

Course Prerequisites

Red Hat OpenShift Administration I: Operating a Production Cluster (DO180), or equivalent skills deploying and managing Kubernetes applications using the OpenShift web console and command-line interfaces.
Significant experience with Linux System Administration is not needed for this course. Basic skills operating a Bash shell, manipulating files and processes, and verifying system confirmations such as network addresses are necessary and sufficient.

Agenda

1 - Declarative Resource Management

Deploy and update applications from resource manifests that are parameterized for different target environments.

2 - Deploy Packaged Applications

Deploy and update applications from resource manifests that are packaged for sharing and distribution.

3 - Authentication and Authorization

Configure authentication with the HTPasswd identity provider and assign roles to users and groups.

4 - Network Security

Protect network traffic between applications inside and outside the cluster.

5 - Expose non-HTTP/SNI Applications

Expose applications to external access without using an Ingress controller.

6 - Enable Developer Self-Service

Configure clusters for safe self-service by developers from multiple teams and disallow self-service if projects have to be provisioned by the operations staff.