Networking and Troubleshooting IT Systems
Completed by MOHAMED EL KHARRAZ
April 27, 2026
12 hours (approximately)
MOHAMED EL KHARRAZ's account is verified. Coursera certifies their successful completion of Networking and Troubleshooting IT Systems
What you will learn
Understand the command-line interface (CLI) to navigate files, folders, and system resources.
Master essential networking concepts like IP addressing, DNS, routers, and firewalls.
Troubleshoot common system and networking issues using various recovery and diagnostic tools.
Configure and manage wireless networks, routers, and virtual LANs (VLANs).
Skills you will gain
- Category: Network Routers
- Category: Linux Commands
- Category: VPN Clients
- Category: Hardware Troubleshooting
- Category: General Networking
- Category: Network Monitoring
- Category: System Support
- Category: Remote Access Systems
- Category: Wireless Networks
- Category: Dynamic Host Configuration Protocol (DHCP)
- Category: Desktop Support
- Category: Network Infrastructure
