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Containers, Kubernetes and Red Hat OpenShift Administration II (DO285) Certification Training

Red Hat OpenShift Administration II

Build/Manage container images, administrate an OpenShift cluster, and troubleshoot applications running on Kubernetes with the 5-day Containers, Kubernetes, and Red Hat OpenShift Administration II course. Our Red Hat accredited trainers cover all the relevant aspects while preparing you for the R

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Red Hat OpenShift Administration II

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red hat openshift i containers kubernetes do285 certification

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Overview Learning Objectives Who Should Attend Outline

Containers, Kubernetes & Red Hat OpenShift Administration II course overview

Vinsys authorized Red Hat DO285 course provides knowledge of building, configuring, and managing the Red Hat OpenShift Container Platform. In addition, it enables you to deploy applications to local container engines and OpenShift clusters, manage the cluster on a day-to-day basis, and troubleshoot the deployment of containerized applications.

Our in-depthRed Hat trainingalso prepares you for the EX280 exam, necessary for securing theRed Hat Certified Specialist in OpenShift Administrationaccreditation.

Course Objectives

Managing containers and container images.
Creating custom container images.
Describing the Red Hat OpenShift Container Platform cluster installation and update processes.
Troubleshooting application deployment issues.
Controlling access to projects using groups and role-based access control (RBAC).
Configuring service and container networking.
Exposing applications to clients external to the cluster using TLS encryption.
Configuring network isolation between services and applications utilizing network policies.
Configuring application scheduling using labels and selectors.
Limiting compute resource usage of applications with resource limits and quotas.
Installing Kubernetes Operators with the web console

Audience

System/Software Architects willing to understand the features and functionality of an OpenShift cluster.
System Administrators interested in the ongoing management of clusters and containerized applications.
Cluster Operators who want to manage access to cluster resources by users and applications.
Site Reliability Engineers involved in the ongoing maintenance and troubleshooting of a cluster.
Individuals who wish to complete the Red Hat Specialist in OpenShift Administration certification.

Course Outline

The Container Technology Introduction

Describing how applications run in containers orchestrated by the Red Hat OpenShift Container Platform.

Create Containerized Services

Provisioning a service using container technology.

Manage Containers

Modifying prebuilt container images for creating and managing containerized services.

Manage Container Images

Managing the life cycle of a container image from creation to deletion.

Create Custom Container Images

Designing/Coding a Dockerfile for building a custom container image.

Deploy Containerized Applications on OpenShift

Using OpenShift Container Platform for deploying single container applications.

Deploy Multicontainer Applications

Deploying applications that are containerized utilizing multiple container images.

Explore Red Hat OpenShift Container Platform

Explaining the architecture of OpenShift Container Platform.

Verify the Health of a Cluster

Describing OpenShift installation methods and verifying the health of a newly installed cluster.

Configure Authentication & Authorization

Configuring authentication with the HTPasswd identity provider and assigning roles to users and groups.

Configure Application Security

Restricting permissions of applications using security context constraints and protecting access credentials using secrets.

Configure OpenShift Networking for Applications

Troubleshooting OpenShift software-defined networking (SDN) and configuring network policies.

Control Pod Scheduling

Controlling the nodes on which a pod runs.

Scale an OpenShift Cluster

Controlling the size of an OpenShift cluster.

Describe Cluster Updates

Performing a cluster update.

Manage a Cluster with the Web Console

Utilizing the web console for managing a Red Hat OpenShift cluster.

Execute a Comprehensive Review

Verifying, managing, and troubleshooting an OpenShift cluster for enterprise use.

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FAQ’s

What's the Red Hat OpenShift Container Platform?

It can be appropriately described as a hardened distribution of Kubernetes, enabling quick application development/deployment and portability of applications or operational processes across cloud providers and traditional data centers.

What's the Organizational Relevance of Containers, Kubernetes & Red Hat OpenShift Administration II Course?

The DO285 training equips your administrators with the critical skills needed to configure/manage Red Hat OpenShift Container Platform clusters for supporting highly available, resilient and scalable containerized applications.

Is this Training Based on a Particular Version of the Red Hat OpenShift Container Platform?

Yes, on OpenShift Container Platform 4.6.

Does the Red Hat DO285 Course Bring Together the Knowledge from Two Separate Training?

Yes, it combines the content from Red Hat OpenShift I: Containers & Kubernetes (DO180) and Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280) courses.

Which Certification Exam is this Training Suitable for?

The DO285 Containers, Kubernetes & Red Hat OpenShift Administration II course prepares you for the Red Hat Specialist in OpenShift Administration EX280 exam.

Is there an Alternate Way to Prepare for the EX280 Examination?

Two options: Enroll in two courses [Red Hat OpenShift I: Containers & Kubernetes (DO180) and Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280)] Or choose the Containers, Kubernetes & Red Hat OpenShift Administration II (DO285) training.

What are the Primary Skills Tested by the Red Hat EX280 Exam?

Skills for performing ‘Day 2’ operations on the OpenShift Container platform, managing users/control access to resources, configuring networking components and application deployment, and managing the features of cluster operations (pod scheduling and cluster scaling).

What's the Duration of Red Hat Specialist in OpenShift Administration EX280 Exam?

Approx.3 hours.

Is this Exam Also Useful for Accreditations other than the Red Hat Specialist in OpenShift Administration?

Yes! Clearing EX280 makes you a Red Hat Certified Specialist in OpenShift Administration. At the same time, it counts towards becoming a Red Hat Certified Architect (RHCA®).

Why Prefer Vinsys for the Red Hat Specialist Certification Training?

Besides being a globally-respected Individual/Corporate IT training provider, Vinsys is also admired as the top Red Hat learning partner. Its unmatchable offerings, accredited instructors, customizable skilling programs, and round-the-clock learner support ensure the most detailed upskilling experiences, a must for capitalizing on valuable OpenShift Container Platform opportunities.