What are networks?
Career: Neworks
Networks refer to interconnected systems that allow computers, devices, and users to communicate and share resources. In the context of IT, networks can be local (LAN), wide-area (WAN), or even global like the Internet. Networking professionals design, implement, secure, and maintain these systems to ensure efficient and reliable data exchange. They also troubleshoot issues, manage hardware like routers and switches, and work to optimize network performance.