Network Design And Management

Information Communication Technology · Level 6  ·  4 Chapters

Compiled by: Peter Langat

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What Network Design And Management covers

In this unit, you will be able to design and manage complete computer networks that truly meet user needs, from gathering accurate requirements to creating both physical and logical network plans. You will confidently set up, configure, and test networks safely and precisely, while documenting and maintaining them to ensure smooth and reliable operation. By the end, you’ll have the skills to bring real-world network solutions to life, keeping systems running efficiently and securely.

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Careers after Network Design And Management

In Kenya, the ability to design, install and keep a computer network running smoothly opens doors in many bustling workplaces - from bustling call-centres in Nairobi’s CBD to remote health clinics in Turkana. Whether you join a team as a salaried network technician or start your own service outfit, every skill you master in this unit becomes a real-world tool that helps businesses, schools, hospitals and community projects stay connected.

  • IT departments in county referral hospitals - you interview doctors, nurses and admin staff to capture their data-sharing needs, then draw up physical and logical network layouts that support patient record systems, earning a steady salary as a hospital network engineer.
  • Network teams in private secondary schools and colleges - you map out campus-wide Wi-Fi and wired networks, install switches and routers safely, and produce clear documentation that lets the school’s ICT manager maintain service, providing a reliable income as a school-based technician.
  • Telecommunications field crews in rural outreach programmes - you identify the right cabling, antennas and testing tools, set up community internet hubs, and generate testing reports that qualify the project for donor funding, earning daily wages or contract fees for each installation.
  • Small-to-medium enterprises (SMEs) in industrial parks around Kiambu - you create maintenance schedules, monitor network performance, and optimise bandwidth for production line software, charging clients a monthly service retainer for ongoing support.
  • Hospitality resorts along the Kenyan coast - you design guest-room and back-of-house networks, configure secure guest Wi-Fi, and produce disposal plans for outdated hardware, earning commissions as the resort’s contracted network specialist.
  • NGO field offices in the Great Rift Valley - you collect user requirements from project officers, test connectivity between remote sites, and compile detailed testing reports that satisfy grant auditors, receiving project-based payments for each successful rollout.
  • E-commerce fulfilment centres in Nairobi’s Eastlands - you monitor network health, troubleshoot latency issues that affect order processing, and write maintenance reports that keep operations running 24/7, earning a competitive salary in a fast-growing sector.
  • Self-run network-installation businesses serving peri-urban neighbourhoods - you safely dispose of old cabling and equipment, keep accurate documentation for each client, and charge per-project fees for design, installation and post-deployment support.
  • Government county offices in Western Kenya - you follow strict safety procedures while setting up secure LANs for public service portals, producing compliance documentation that meets county ICT policies, and receive regular payroll as a civil-service network officer.
  • Agro-processing factories in Nakuru and Eldoret - you optimise network traffic for automated sorting machines, schedule preventive maintenance, and deliver concise maintenance reports that prevent costly downtime, earning a specialist wage in the agribusiness sector.

Your network expertise will be the backbone that keeps Kenyan organisations online, productive and ready for the digital future. Keep building those skills - you’re already wiring the path to a thriving career.

Chapters

What Network Design And Management covers: 17 main topics in 4 chapters

1. Design computer network

  1. 1.1 User needs collections
  2. 1.2 Physical network design development
  3. 1.3 Logical network design development
  4. 1.4 Computer network design

2. Install computer network

  1. 2.1 Safety measures
  2. 2.2 Computer network components identification
  3. 2.3 Computer network set up
  4. 2.4 Computer network devices configuration
  5. 2.5 Computer network documentation
  6. 2.6 Computer network components disposal

3. Test computer network

  1. 3.1 Introduction to network testing
  2. 3.2 Network components testing
  3. 3.3 Network testing report

4. Perform computer network maintenance

  1. 4.1 Computer network maintenance schedule
  2. 4.2 Computer network Monitoring
  3. 4.3 Computer network optimization
  4. 4.4 Computer network maintenance report

Revise this unit

3 more for this unit

Beyond the syllabus

Other units in Module III