Are you interested in operating systems and computer networking? If so, you may be interested in becoming a network engineer. CyberTex offers a Network Engineer program that will prepare you for a career in information technology. This article will review operating systems and what you will learn about during the Network Engineer program. So, what is an operating system?   What are Operating Systems?   The operating system manages memory, computer processes, hardware, and software. It also accesses the central processing unit (CPU), memory, and storage. Operating systems use graphical user interfaces (GUIs) that let you click icons, buttons, and menus that are [...]