On Linux, Jenkins is best installed via the official repository to ensure easy updates: Java Support Policy - Jenkins
At least 10 GB of disk space to accommodate logs, workspaces, and build artifacts.
Jenkins requires Java 17 or 21 (LTS) . Support for older versions like Java 8 and 11 has been discontinued in recent releases. download install jenkins
Before starting, ensure your system meets these updated requirements:
Test Port 8080 to ensure it is free before completing the installation. Linux Installation (Ubuntu/Debian) On Linux, Jenkins is best installed via the
You can find the latest stable installers on the Official Jenkins Download Page .
Choose "Run service as local or domain user" and enter your credentials, or select "Local System" for testing. Before starting, ensure your system meets these updated
Jenkins is the leading open-source automation server, used by millions of developers to automate the build, test, and deployment phases of software development. Whether you are setting up a local development environment or a production-ready CI/CD pipeline, this guide covers everything you need to across Windows, Linux, and macOS. Prerequisites and System Requirements (2026)