EX280: Red Hat Certified OpenShift Administrator

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Why Red Hat OpenShift Administrator Training from GRRAS?

GRRAS provides industry-ready OpenShift (EX280) training that helps you master the essentials of deploying, configuring, and managing OpenShift clusters. Through practical labs and expert guidance, you gain hands-on experience with container networking, security, storage, and application management—equipping you with the skills needed to excel in cloud-native IT roles and successfully clear the EX280 certification.

Course Snapshot

This EX280 course provides essential OpenShift administration skills through focused, hands-on training. In just 40 hours, you’ll learn how to deploy, manage, and operate OpenShift clusters with practical labs and real-world exercises built to strengthen your cloud-native expertise.

Course Description

What is Red Hat OpenShift Administration (EX280)?

This comprehensive EX280 training program covers everything from OpenShift fundamentals to advanced cluster administration. Across 40 hours of hands-on learning, you’ll progress through structured modules that blend theoretical concepts with practical labs, guided exercises, and real-world OpenShift operations designed to build true production-ready expertise.

Course Structure & Timeline

  • Total Duration: 40 hours of instructor-led OpenShift administration training
  • Regular Format: 20 days (ideal for part-time learners)
  • Fast-Track Format: 6 days (accelerated intensive program)
  • Delivery Mode: Hands-on labs, guided demonstrations, interactive workshops, and real-world scenario practice
  • Technology Stack: Red Hat Enterprise Linux, OpenShift Container Platform (latest exam-aligned version)

Who Should Enroll

  • IT Professionals: Those aiming to transition into container orchestration, Kubernetes, or cloud-native technologies.
  • System Administrators: Engineers who want to expand their skills into enterprise-grade OpenShift cluster administration.
  • DevOps Engineers: Professionals looking to master OpenShift for CI/CD, scalable deployments, and automation.
  • Career Changers: Beginners entering IT with foundational technical knowledge seeking a modern, in-demand skill set.
  • Linux Administrators: Admins who want to advance into OpenShift and Kubernetes-based infrastructure operations.
  • Cloud Infrastructure Teams: Teams responsible for managing production-grade OpenShift or Kubernetes clusters.

  • Understand the OpenShift Container Platform and its features.
  • Explore Kubernetes and container orchestration.
  • Learn core OpenShift architecture and operations.

  • Install and configure OpenShift clusters.
  • Manage cluster nodes and infrastructure resources.
  • Perform scaling and cluster capacity management.

  • Configure identity providers and user access.
  • Manage authentication policies and RBAC permissions.
  • Secure OpenShift access using roles and groups.

  • Expose applications using routes and services.
  • Configure internal/external load balancers.
  • Understand networking fundamentals in OpenShift.

  • Protect applications using network policies.
  • Implement firewall rules and traffic controls.
  • Secure communication with TLS and encryption.

  • Provide developers with access to projects and tools.
  • Configure quotas, limits, and resource permissions.
  • Manage developer workflows through OpenShift features.

  • Install and configure Operators for automation.
  • Manage Operator lifecycle and cluster add-ons.
  • Automate application deployments using Operators.

  • Implement container security policies and scanning.
  • Enforce compliance using security contexts and SELinux.
  • Detect and remediate vulnerabilities in workloads.

  • Perform cluster upgrades using the OpenShift Console.
  • Manage node updates with MachineConfig Operator (MCO).
  • Apply regular patches to maintain cluster stability.

  • Limiting Resource Usage
  • Workshop: Limiting Resource Usage
  • Upgrading the OpenShift Container Platform
  • Quiz: Upgrading OpenShift
  • Monitoring Applications with Probes
  • Guided Exercise: Monitoring Application with Probes
  • Monitoring Resources with the Web Console
  • Guided Exercise: Exploring Metrics with the Web Console
  • Lab: Managing and Monitoring OpenShift

  • Comprehensive Review
  • Lab: Installing OpenShift
  • Lab: Deploy an Application 
  • Live classes (Online & Classroom)
  • led by industry experts
  • hands-on experience
  • 50+ sessions
  • 218 Hours
  • 4 Month
  • Online / Clsseoom
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Our Certification Holders

Join a community of skilled professionals who have successfully earned their Red Hat Certified OpenShift Administrator (EX280) certification. Their achievement demonstrates advanced expertise in container orchestration, Kubernetes administration, and OpenShift cluster operations—unlocking opportunities for top cloud-native roles worldwide.

Why Enroll for GRRAS Red Hat Certified OpenShift Administrator?

Industry-Aligned Curriculum

Master an expert-built, continuously updated OpenShift & Kubernetes curriculum designed for real-world cluster operations—giving you strong, job-ready container platform skills and future-proof technical confidence.

Personalized Career Support

Get 1:1 mentoring, resume/LinkedIn reviews, mock interviews, and placement support through 500+ partners—helping you build a strong OpenShift-focused profile that accelerates your cloud-native career.

Expert Mentorship

Learn from certified OpenShift experts with real enterprise Kubernetes experience, getting guided support through every lab, project, and exam step—ensuring clear concepts and confident performance.

Real-World Projects

Gain hands-on experience with real-time OpenShift operations—deploying apps, managing networking, storage, security, and troubleshooting to build strong, industry-ready, future-focused skills.

600+ Hiring Partners Across Industries

Our extensive network of hiring partners spans various industries, offering diverse opportunities to kickstart your career.

Our Satisfied & Happy Students

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