DevOps Tutorial #110: Install Jenkins on Ubuntu EC2 | Java, Port 8080, SSH, Setup from Scratch

Confused how to set up Jenkins on AWS EC2 from scratch? You’re in the right place!
In this DevOps hands-on tutorial, I’ll walk you step-by-step through installing Jenkins on an Ubuntu EC2 instance, including all the essentials:

🔹 Create EC2 instance using AWS
🔹 Connect via SSH using .pem key and public IP
🔹 Install Java (JDK) — mandatory for Jenkins
🔹 Install Jenkins on Ubuntu
🔹 Start & enable Jenkins service
🔹 Open port 8080 using AWS firewall rules
🔹 Access Jenkins in browser & complete setup

Whether you’re struggling with DevOps tools or just starting out, this tutorial is for you. Real-time demo + clear explanation!

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https://github.com/farzeen-ali/DevOps-2025-Important-Concepts

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