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Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280)
Course 1680
5 DAY COURSE

Course Outline

Configure, manage, and troubleshoot OpenShift clusters and containerized applications.

Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280) teaches you how to configure, troubleshoot, and manage Red Hat® OpenShift® Container Platform. This hands-on, lab-based course shows you how to verify the successful installation of a cluster, manage it on a day-to-day basis, and troubleshoot the deployment of containerized applications.

This course is based on Red Hat® Enterprise Linux® 8.2 and OpenShift Container Platform 4.6.

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

  • In this Kubernetes Cluster training, you will learn how to do the following:

    • Describe the Red Hat OpenShift Container Platform cluster installation and update processes.
    • Troubleshoot application deployments.
    • Configure authentication using local users.
    • Control access to projects using role-based access control (RBAC).
    • Expose applications to clients external to the cluster using TLS encryption.
    • Configure network isolation between services and applications using network policies.
    • Configure application scheduling using labels and selectors.
    • Limit compute resource usage of applications with resource limits and quotas.
    • Manage a cluster and deployed applications with the Web Console.
    • Install Kubernetes Operators with the Web Console.

  • Prerequisites

    • Become a Red Hat Certified System Administrator, or demonstrate equivalent Red Hat Enterprise Linux system administration experience.
    • Complete Red Hat OpenShift I: Containers & Kubernetes (DO180), or demonstrate equivalent experience with containers, Kubernetes, and OpenShift basics.

  • Certification Information

    • The EX280 exam voucher is available for purchase separately from this course.
    • The Red Hat Certified Specialist in OpenShift Administration exam (EX280) tests the knowledge, skills, and ability to create, configure, and manage a cloud application platform using Red Hat® OpenShift® Container Platform.
    • By passing this exam, you become a Red Hat Certified Specialist, which also counts toward becoming a Red Hat Certified Architect (RHCA®).
    • This exam is based on Red Hat OpenShift Container Platform 4.5.

Red Hat OpenShift Administration II Course Outline

Details

  • Module 1: Describe the Red Hat OpenShift Container Platform
  • Module 2: Verify the health of a cluster
  • Module 3: Configure authentication and authorization
  • Module 4: Configure application security
  • Module 5: Configure OpenShift networking for applications
  • Module 6: Control pod scheduling
  • Module 7: Describe cluster updates
  • Module 8: Manage a cluster with the web console
Course Dates
Attendance Method
Note about the Certification Exam

When you register for the course, you will be prompted to choose Y/N to take the exam. Please select yes, as all HHS CISO employees are required to attempt the exam if one is offered for the course. Please be advised, if your course if funded by DIR, the Certification Organization has agreed to provide DIR the pass/fail status of your exam. DIR will only share this information in an aggregated report to state leadership that reflects total exam pass or fails. No individual names of any students will be included in any reports.

DIR requires that you submit the request for your exam voucher within one month of the last day of your course. DIR requires that you take your exam within six months of the last day of your course.

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