Textbook information:

NOS 110 - Operating System Concepts
NOS 120 - Linux/UNIX Single User
NOS 130 - Windows Single User
NOS 220 - Linux/UNIX Admin I
NOS 221 - Linux/UNIX Admin II
NOS 222 - Linux/UNIX Admin III
NOS 230 - Windows Admin I
NOS 231 - Windows Admin II
NOS 232 - Windows Admin III

NET 110 - Networking Concepts
NET 125 - Networking Basics
NET 126 - Routing Basics
NET 175 - Wireless Technology
NET 225 - Routing and Switching I
NET 226 - Routing and Switching I
NET 289 - Networking Project