Internet technology course
Develop expertise in practical internet troubleshooting via hands-on training in DNS, TCP/IP, routing, and packet examination. Acquire abilities to pinpoint service interruptions, correct setup errors, and enhance application efficiency—key competencies for network admins, DevOps teams, and IT specialists in dynamic environments.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical skills in resolving internet issues through this targeted, hands-on programme covering TCP/IP basics, DNS systems, HTTP(S) processes, and data packet patterns. Master tools like ping, traceroute, tcpdump, Wireshark, dig, nslookup, and netstat to quickly identify sporadic disruptions, DNS faults, NAT challenges, and speed issues, implement secure fixes, and liaise effectively with service providers.
Elevify advantages
Develop skills
- Network issue resolution guide: swiftly pinpoint sporadic internet disruptions.
- TCP/IP and HTTP(S) traffic review: interpret packet captures to identify causes rapidly.
- DNS fault-finding proficiency: employ dig and nslookup to spot and resolve lookup problems.
- Data flow recording expertise: utilise tcpdump and Wireshark to uncover concealed network defects.
- Provider and security liaison: deliver precise proof to accelerate service corrections.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

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

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

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
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