Administrator

EX280 – OpenShift Administrator Tips & Tricks (Part 2): Network Policies and Edge Routes

• tharun-vempati
• Certifications , Dev ops , Red hat , Open shift , Administrator

Welcome to the second part of my EX280 – OpenShift Administrator Tips & Tricks mini-series!
In this post, we’ll explore Network Policies and Edge Routes — two essential exam objectives that often confuse first-time candidates. Mastering them not only boosts your chances of success in the EX280 but also builds your foundation as a secure OpenShift administrator.

EX280 – OpenShift Administrator Tips & Tricks (Part 3): Storage (Storage Classes, PV, PVC, ConfigMaps & Secrets)

• tharun-vempati
• Certifications , Dev ops , Red hat , Open shift , Administrator

Welcome to the third part of my EX280 – OpenShift Administrator Tips & Tricks mini-series!
In this post, we’ll focus on Storage Management — one of the most practical and frequently tested areas in the EX280 exam. You’ll learn how to handle Persistent Volumes (PV), Persistent Volume Claims (PVC), Storage Classes, and configuration tools like ConfigMaps and Secrets.

EX280 – OpenShift Administrator Tips & Tricks (Part 4): Deployments and Reliability

• tharun-vempati
• Certifications , Dev ops , Red hat , Open shift , Administrator

Welcome to the fourth part of my EX280 – OpenShift Administrator Tips & Tricks mini-series!
This time, we’re focusing on the heart of application management in OpenShift: Deployments and Reliability. These topics map directly into exam tasks and reflect real-world production responsibilities every OpenShift administrator must master.

EX280 – OpenShift Administrator Tips & Tricks (Part 5): Developer Self Service

• tharun-vempati
• Certifications , Dev ops , Red hat , Open shift , Administrator

Welcome to the fifth part of my EX280 – OpenShift Administrator Tips & Tricks mini-series!

EX280 – OpenShift Administrator Tips & Tricks (Part 1): Connecting to the Cluster and Configuring the HTPasswd Identity Provider

• tharun-vempati
• Certifications , Dev ops , Red hat , Open shift , Administrator

Welcome to the first part of my EX280 – OpenShift Administrator Tips & Tricks mini-series!
In this series, I’ll share short, focused posts that help you sharpen your OpenShift administration skills — the kind of real-world tips that make both the EX280 exam and your day-to-day cluster work smoother.

Passing the Red Hat OpenShift Administrator (EX280) Exam – Part 2: The Technical Side

• tharun-vempati
• Certifications , Dev ops , Red hat , Openshift , Administrator

Introduction

In Part 1, I covered the non-technical aspects of the Red Hat OpenShift Administrator (EX280) exam — setting up the remote environment, managing testing conditions, and handling pre-exam prep.

Passing the Red Hat OpenShift Administrator (EX280) Exam – Part 1: The Non-Technical Side

• tharun-vempati
• Certifications , Dev ops , Red hat , Openshift , Administrator

Last week, I successfully passed the Red Hat OpenShift Administrator (EX280) exam — and what a journey it was!
This post is the first part of my blog series, where I’ll share not only the technical preparation but also the often-overlooked non-technical details that can completely change your exam experience.