Perform Computer Networking

Cyber Security · Level 5  ·  6 Chapters

What this unit covers

In this unit, you will be able to confidently design and set up computer networks that meet real-world needs by conducting thorough site surveys and selecting the right components and network types. You’ll understand how different devices and protocols work together to keep communication smooth and secure, and you’ll be equipped to apply industry standards and IP addressing to ensure reliable, scalable networks. By the end, you’ll have the skills to create efficient, tailored networking solutions that support any organization’s goals with professionalism and care.

Where this takes you

Performing computer networking skills open doors to a wide range of exciting careers and entrepreneurial opportunities across Kenya’s dynamic economy. Whether you dream of working in bustling Nairobi tech hubs, supporting digital infrastructure in county governments, or empowering agribusinesses with reliable connectivity, mastering these skills places you at the heart of Kenya’s digital transformation.

  • In the jua kali sector, skilled network technicians set up and maintain networks for small workshops and startups, enabling them to connect to suppliers and customers efficiently.
  • County governments rely on network professionals to design and maintain secure networks that support public services like health records, education platforms, and revenue collection systems.
  • Companies like KenGen and Kenya Power employ network experts to ensure smooth communication and data flow critical for energy generation and distribution.
  • The matatu industry increasingly uses networked systems for fleet management, fare collection, and real-time tracking, creating demand for technicians who can design and troubleshoot these networks.
  • In agribusiness firms such as KTDA, networks support data-driven farming practices, supply chain management, and market access platforms that boost productivity and profitability.
  • Construction sites use network professionals to set up communication systems, IoT devices for monitoring, and project management tools that improve efficiency and safety.
  • The hospitality industry depends on reliable Wi-Fi networks and integrated booking systems, requiring skilled network administrators to keep guests connected and businesses running smoothly.

Mastering computer networking not only makes you employable in these sectors but also empowers you to start your own business offering installation, maintenance, and consultancy services. With Kenya’s growing focus on digitization, your expertise will be highly sought after, offering a stable and rewarding career path. Embrace these skills today and become a vital part of Kenya’s digital future!

Chapters

1
Identify network type
4 topics
✓ Notes Ready
2
Features and functions of computer networks
5 topics
✓ Notes Ready
3
Network Protocols and Standards
9 topics
✓ Notes Ready
4
Configure network devices
12 topics
✓ Notes Ready
5
Maintain Network
12 topics
✓ Notes Ready
6
Document network report
4 topics
✓ Notes Ready

1 past paper for this unit →

Practise this unit

The practical 63 The assessment itself — tools, materials and the marks Step-by-step guide 63 PPE, each step, what good looks like, common mistakes

Revise this unit

Past papers & answers 1 Real CDACC papers for this unit, free to download Exam-style questions 84 Written to CDACC standard, with answers Test yourself 196 Multiple-choice, one at a time Practise questions 126 Quick recall — check you know the facts
3 more for this unit

Beyond the syllabus

Decision simulator 5 On site, what would you do? Workplace scenarios 81 Real site situations — what would you do? Turn this into income 36 Where this skill earns — what to charge, how to find clients