Custom Operating System Development with SUSE Linux

Ever wondered how operating systems are built, or wanted to create a tailored Linux distribution for a specific use case? Designing your own operating system does not require writing millions of lines of low-level code from scratch. This text-based course guides you through the foundational concepts of OS architecture and shows you how to construct, configure, and build a custom bootable Linux OS using SUSE tools. By reading through the structured modules, you will explore how the Linux kernel interacts with system utilities, manage user permissions, and package your custom creation into a deployable ISO image. You will also learn modern practices for testing your OS in virtualized environments and streamlining configurations for lightweight deployments. What you'll learn: - Understand core operating system components, kernel functions, and system boot sequences - Configure a custom Linux operating system using SUSE distribution tools and package repositories - Select and integrate essential system utilities, custom applications, and drivers - Manage user accounts, group permissions, and security configurations for your custom OS - Build a bootable ISO image and test it using modern virtualization environments - Optimize your system configuration for minimal, lightweight deployments We begin with essential operating system theory and terminology before moving step-by-step through configuration, package selection, user management, and image generation. This course is designed for beginners, aspiring system administrators, and hobbyists with a basic familiarity with Linux commands, requiring no advanced programming experience. Start reading today to design and build your very first custom Linux operating system.