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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®). Objectives listed for this exam are based on the most recent Red Hat product version available.
System and Software Architects
who need an understanding of the features and functionality of an OpenShift
Container Platform cluster.
System Administrators who need
to support the initial establishment of an OpenShift cluster.
Cluster Operators who need to
support ongoing maintenance of an OpenShift cluster.
Site Reliability Engineers who
need to support the ongoing maintenance and troubleshooting of an OpenShift
cluster.
System administrators who want
to demonstrate their OpenShift Container Platform skills
Red Hat Certified Engineers
(RHCEs) who wish to become a Red Hat Certified Architect (RHCA)
System administrators or developers who are working in a DevOps environment using Red Hat OpenShift Container Platform
To
help you prepare, these objectives highlight the task areas you can expect to
see in the exam. Red Hat reserves the right to add, modify, and remove exam
objectives. Such changes will be made public in advance.
To become a Red Hat Certified Specialist in OpenShift Administration, you should be able to perform these tasks:
Manage
OpenShift Container Platform
Use
the command-line interface to manage and configure an OpenShift
cluster
Use
the web console to manage and configure an OpenShift
cluster
Create
and delete projects
Import,
export, and configure Kubernetes resources
Examine
resources and cluster status
View
logs
Monitor
cluster events and alerts
Troubleshoot
common cluster events and alerts
Use
product documentation
Manage
users and policies
Configure
the HTPasswd identity provider for authentication
Create
and delete users
Modify
user passwords
Modify
user and group permissions
Create
and manage groups
Control
access to resources
Define
role-based access controls
Apply
permissions to users
Create
and apply secrets to manage sensitive information
Create
service accounts and apply permissions using security context
constraints
Configure
networking components
Troubleshoot
software defined networking
Create
and edit external routes
Control
cluster network ingress
Create
a self signed certificate
Secure
routes using TLS certificates
Configure
pod scheduling
Limit
resource usage
Scale
applications to meet increased demand
Control pod placement across cluster nodes
Red Hat encourages you to consider taking Introduction to Containers, Kubernetes, and Red Hat OpenShift (DO180) and Red Hat OpenShift Administration I (DO280) to help prepare for this exam. Attendance in these classes is not required; students can choose to take just the exam.
While attending Red Hat classes can be an important part of your preparation, attending class does not guarantee success on the exam. Previous experience, practice, and native aptitude are also important determinants of success.
Many books and other resources on system administration for Red Hat products are available. Red Hat does not endorse any of these materials as preparation guides for exams. Nevertheless, you may find additional reading helpful to deepen your understanding.
Exam format
This exam is a performance-based evaluation
of skills and knowledge required to configure and manage Red Hat OpenShift
Container Platform. You will perform the configuration and administrative tasks
necessary to deploy Red Hat OpenShift Container Platform and are evaluated on
whether you have met specific objective criteria. Performance-based testing
means that you must perform tasks similar to what you perform on the job.
Scores and reporting
Official scores for exams come
exclusively from Red Hat Certification Central. Red Hat does not authorize
examiners or training partners to report results to candidates directly. Scores
on the exam are usually reported within 3 U.S. business days.
Exam results are reported as total scores. Red Hat does not report performance on individual items, nor will it provide additional information upon request.
Uvedené ceny jsou bez DPH.