Learn Technical Support from Scratch

Learn what IT support engineers do: hardware, Windows and Linux basics, networking troubleshooting, a proven problem-solving method, ticket writing and customer communication.

5 lessonsBeginnerFreeLive code examples

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What you will learn

  • Understand hardware and operating systems
  • Diagnose network problems step by step
  • Write clear support tickets
  • Communicate professionally with users

Course syllabus

  1. What Technical Support Does and the Skills You NeedLearn what technical support engineers do, the levels of support, the skills employers look for and how to start a…
  2. Computer Hardware BasicsUnderstand the main parts of a computer: CPU, RAM, storage, motherboard, power supply, and common ports, and how to identify…
  3. Operating Systems: Windows and Linux Basics for SupportLearn the essential Windows and Linux skills every support engineer needs: file system, user accounts, task manager, updates and command-line…
  4. Networking Basics for Technical SupportLearn IP addresses, DNS, DHCP, routers, Wi-Fi and basic network troubleshooting commands that every support engineer needs.
  5. Troubleshooting Method, Tickets and Customer CommunicationLearn a step-by-step troubleshooting method, how to write good support tickets and how to communicate clearly with users, with sample…

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