computer and network maintenance course
Master real-world computer and network maintenance: diagnose outages, use core commands and tools like Wireshark, fix power and hardware issues, triage incidents, and document solutions to keep business systems stable, fast, and secure. This course builds practical skills for reliable system upkeep in small offices.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills in diagnosing network connectivity problems, using essential commands, and interpreting IP setups for small offices. Master safe power checks on desktops, systematic incident triage, and careful evidence gathering. Develop expertise in step-by-step troubleshooting, thorough documentation, and proactive steps to minimise downtime and ensure steady system performance.
Elevify advantages
Develop skills
- Network CLI diagnostics: master ping, tracert, ipconfig, nslookup in real cases.
- Packet analysis basics: use Wireshark to capture and read ARP, DHCP, ICMP traffic.
- Hardware power repair: diagnose PSU, RAM, drives and decide repair vs replace fast.
- Layered troubleshooting: trace PC-to-server issues across NICs, switches and routers.
- Incident handling: triage user reports, document fixes, and propose preventive actions.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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