Introduction to Computer Networks
Understand how data moves across networks and the role of everyday network devices.
- Delivery
- Online · Classroom
- Duration
- 6 weeks
- Next date
- [Next cohort date]
- Recognition
- Digital Badge · Completion Certificate
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Understand how data moves across networks and the role of everyday network devices.
Build a clear foundation in network types, protocols, addressing and connectivity.
Set up routers and switches from scratch and verify that they communicate.
Plan IP addressing and use a logical method to find and fix common faults.
Support small networks day to day and apply essential security practices.
Design, build and test simulated networks using Cisco Packet Tracer.
What we teach
From networking basics to CCNA and CCNP Enterprise pathways.
ExplorePractical AI skills for everyone, from prompts to production.
ExploreSpeak, write and present with clarity and confidence.
ExploreCollaborate well and handle difficult situations calmly.
ExploreLead people, decisions and change effectively.
ExploreLearner view
A qualification alone does not show what you can do. Our courses are built around practical work, so you finish with evidence of the skills you have actually practised.
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Employer view
Hiring teams need to see what a person can do on Monday morning. We focus on applied tasks, labs and assessment feedback so capability is visible, not just claimed.
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Modes of delivery and learning
The same subjects, taught the way that suits you. Choose how you learn without changing what you learn.
Timed classes with a tutor you can see and hear. Screen-shared demonstrations, live question-and-answer and small-group breakout work, all from your own desk.
Best for: Remote teams and busy schedules
Classroom sessions with an instructor beside you, hands-on equipment and immediate feedback, alongside learners working at your level.
Best for: Hands-on practice and in-person support
Split your study between live online sessions and classroom days — cover the theory from home, then come on site to practise on the equipment.
Best for: Mixing flexibility with time in the room
Work through online materials in your own order and your own time. Pause and pick up when it suits you, and revisit any topic as often as you need.
Best for: Tight availability and revision
A focused block of days built around structured teaching, live demonstrations, practical labs and assessments, with instructor feedback throughout.
Best for: Making progress in a short, intensive period
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Understand how data moves across networks and the role of everyday network devices.
Build a clear foundation in network types, protocols, addressing and connectivity.
Set up routers and switches from scratch and verify that they communicate.
Why learn with us
Learn from experienced technology and professional-development trainers.
Build confidence through practical exercises, labs, discussions, and realistic scenarios.
Earn completion recognition and eligible digital badges while preparing for relevant professional certifications.
Choose from live online, face to face, hybrid, self-paced and bootcamp learning.
Receive practical guidance to help connect your new skills with career opportunities.
Create a tailored programme for your team, department, school, or organisation.
Bootcamps
Bootcamps combine structured teaching, live demonstrations, practical labs, peer collaboration, assessments and instructor feedback — so you build real capability in a focused period.
[Next cohort date] · 5 days · 6–8 hours per week
[Next cohort date] · 5 days · 6–8 hours per week
[Next cohort date] · 5 days · Full-day sessions
[Next cohort date] · 5 days · Full-day sessions

Learner outcomes
Success stories
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[Learner testimonial — describe the practical skills gained and how they are used now.]
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Speak to a learning adviser for friendly, no-obligation guidance on the right course for you.