Andrew Foster

I’m Andrew Foster, a hands-on Linux expert who believes the best way to learn is by doing. I’ve worked extensively with Linux servers, scripting tools, and security frameworks used in real-world production environments. In my courses—Linux Essentials for Beginners, Working with Linux: Developer Edition, Linux Mastery: Master the Linux Command Line – Advanced, and Advanced Linux Security and Automation Scripting—I show you how to manage systems, automate tasks, and secure your infrastructure. My goal is to help you feel confident working with Linux in any professional setting.