Pearson Education Ltd · Level 3

EDEXCEL Level 3 BTEC National Certificate for IT Practitioners (ICT Systems Support)

You don’t just earn this. You learn to use it, one-to-one, on your own real work.

  • LevelLevel 3
  • Total credits161
  • Guided learning720 hours
  • Units in this qualification23

Awarded by Pearson Education Ltd · on the Ofqual register

What you’ll learn

What each unit actually teaches you to do

A vocationally-related qualification, the Level 3 BTEC National Certificate for IT Practitioners (ICT Systems Support) focuses on the digital technology sector. Learners will develop skills in networking, computer hardware, and applications software development. It is suitable for individuals seeking employment in IT.

These are the units Pearson Education Ltd registers against this qualification. It is a catalogue, not a syllabus. Which of them you take depends on the combination the qualification requires, and that is set by the awarding body rather than by us. Every unit here is regulated, and every one you earn is yours to keep.

Applications Software DevelopmentReal unit · Pearson Education Ltd
You'll learn to design, develop, and test application software based on specifications and user requirements. The unit includes understanding software development methodologies and documenting design specifications to ensure software functionality and reliability.

What you'll be able to do

  • Design application software based on given specifications and user requirements.
  • Develop application software using appropriate programming languages and tools.
  • Test application software to ensure functionality, reliability, and performance.
  • Understand different software development methodologies and their application in software projects.
Business Information SystemsReal unit · Pearson Education Ltd
You'll understand the role and types of business information systems, such as ERP, CRM, and SCM. This unit covers the use of information systems to support business functions, data security and integrity, and the impact of information systems on organisational performance.

What you'll be able to do

  • Understand the role of information systems in supporting business operations
  • Know different types of information systems and their specific functions
  • Use business information systems to access and analyse data
  • Understand data security and integrity principles to protect sensitive information
  • Understand the impact of information systems on organisational structure and processes
Communications TechnologyReal unit · Pearson Education Ltd
You'll understand communication technology principles including data transmission concepts and communication protocols such as TCP/IP and HTTP. The unit develops skills to use communication technologies effectively, understand network fundamentals, and troubleshoot communication issues.

What you'll be able to do

  • Understand the fundamental principles of communication technology, including data transmission and protocols.
  • Know different communication methods, including wired and wireless technologies.
  • Use communication technologies effectively for different purposes.
  • Understand network fundamentals, including network topologies and protocols.
  • Troubleshoot common communication issues, such as connectivity problems and data loss.
Computer HardwareReal unit · Pearson Education Ltd
This unit covers the functions and characteristics of computer hardware components including CPU, motherboard, RAM, and storage devices. You'll learn to install, diagnose faults, replace hardware components, and address hardware compatibility issues safely and effectively.

What you'll be able to do

  • Understand the function and characteristics of various computer hardware components
  • Know the correct procedures for installing computer hardware components
  • Diagnose faults in computer hardware using appropriate methods
  • Replace faulty computer hardware components safely and effectively
  • Understand the importance of hardware compatibility and how to ensure it
Computer SystemsReal unit · Pearson Education Ltd
This unit provides learners with knowledge of computer system components and operation, including hardware and software distinctions. You'll learn to configure and maintain computer systems and understand operating system principles relevant to system functionality.

What you'll be able to do

  • Understand the different components of a computer system, including hardware and software.
  • Know how computer systems operate, including data processing and storage.
  • Configure computer systems to meet specific user requirements.
  • Understand the principles of operating systems, including resource management and security.
  • Maintain computer systems, including software updates and hardware maintenance.
Data Communications and NetworksReal unit · Pearson Education Ltd
This unit covers the fundamental principles of data communications, including encoding, transmission, and reception. You'll understand various network topologies and protocols, develop skills to configure network devices, troubleshoot network issues, and gain knowledge of network security concepts.

What you'll be able to do

  • Understand the fundamental principles of data communication.
  • Know different network topologies and communication protocols.
  • Configure network devices to establish network connectivity.
  • Troubleshoot common network problems to restore network functionality.
  • Understand key network security concepts and practices.
End User SupportReal unit · Pearson Education Ltd
This unit covers principles and practices of end user support including empathy, active listening, and ITIL frameworks. You'll learn to diagnose and resolve common problems, provide effective support, manage escalation procedures, and document support activities accurately.

What you'll be able to do

  • Understand the fundamental principles that underpin effective end user support.
  • Diagnose and identify the root cause of common end user problems.
  • Provide effective and timely end user support, meeting agreed service levels.
  • Understand the procedures for escalating complex or unresolved end user issues.
  • Accurately document support activities, including problem diagnosis and resolution steps.
Human Computer InterfaceReal unit · Pearson Education Ltd
This unit covers human computer interaction principles and user interface types including graphical and command-line interfaces. You'll learn to design user interfaces suited to specific users and tasks and evaluate usability using recognised criteria.

What you'll be able to do

  • Understand the fundamental principles underpinning human computer interaction.
  • Recognise and describe different types of user interface.
  • Design user interfaces that are appropriate for the intended users and tasks.
  • Evaluate the usability of a user interface using recognised methods.
Internetworking BasicsReal unit · Pearson Education Ltd
You'll gain foundational knowledge of internetworking basics including network topologies, IP addressing schemes, and communication protocols. The unit develops skills to configure network devices with appropriate IP addresses and subnet masks for effective network communication.

What you'll be able to do

  • Understand different network topologies and their advantages and disadvantages
  • Know the different IP addressing schemes, including IPv4 and IPv6
  • Configure network devices with appropriate IP addresses and subnet masks
  • Understand the function of different network communication protocols, such as TCP/IP and UDP
Introduction to Software DevelopmentReal unit · Pearson Education Ltd
You'll explore software development principles such as modularity, abstraction, and encapsulation. This unit covers the software development lifecycle stages, programming concepts, basic coding skills, and software testing techniques to identify and resolve errors.

What you'll be able to do

  • Understand the fundamental principles of software development.
  • Know the different stages of the software development lifecycle (SDLC).
  • Write basic code using a programming language.
  • Understand core programming concepts, such as variables, data types, and control structures.
  • Test software to identify and fix errors.
Language and CommunicationsReal unit · Pearson Education Ltd
You'll analyse verbal, non-verbal, and written communication methods in professional contexts. The unit covers the impact of language choice on communication effectiveness, communication barriers, and adapting communication styles to suit different audiences and situations.

What you'll be able to do

  • Analyse different communication methods used in professional contexts.
  • Evaluate the impact of language, tone, and style on communication effectiveness.
  • Understand communication barriers and how to overcome them.
  • Adapt communication style to suit different audiences and situations.
Network Design and AdministrationReal unit · Pearson Education Ltd
This unit provides learners with knowledge of network design principles including scalability, redundancy, and security. You'll learn to design and administer networks, manage user accounts, and apply security measures to maintain network integrity.

What you'll be able to do

  • Understand the principles of network design, including scalability, redundancy, and security
  • Know the common network administration tasks, such as user management, security patching, and performance monitoring
  • Design a network to meet specific requirements
  • Administer a network, including managing users, configuring devices, and monitoring performance
  • Understand network security measures, such as firewalls, intrusion detection systems, and access control lists
Network Operating SystemsReal unit · Pearson Education Ltd
You'll study network operating system principles and components, including the kernel and file management. The unit develops skills to configure network settings, troubleshoot network issues, and understand network security within operating systems.

What you'll be able to do

  • Understand the fundamental principles of network operating systems
  • Know the key components of a network operating system
  • Configure essential network settings within an operating system
  • Troubleshoot common network issues using operating system tools
  • Understand core network security concepts relevant to operating systems
Networking ProjectReal unit · Pearson Education Ltd
It teaches you to plan, implement, test, and document a networking project. You'll develop project management skills including defining objectives, determining scope, resource allocation, and creating project plans with timelines and milestones.

What you'll be able to do

  • Plan a networking project, including defining objectives, scope, and resources
  • Implement a network solution according to the project plan
  • Test network functionality to ensure it meets the project requirements
  • Document the project, including the design, implementation, and testing phases
Networking Routers and RoutingReal unit · Pearson Education Ltd
You'll develop knowledge of network router functions and routing protocols. The unit provides skills to configure routers for connectivity, understand routing tables, and troubleshoot common routing issues within network environments.

What you'll be able to do

  • Understand the fundamental functions performed by network routers
  • Know the different types of routing protocols and their characteristics
  • Configure routers for basic network connectivity
  • Troubleshoot common routing issues and implement solutions
Networking Routing, Switching and Virtual LANsReal unit · Pearson Education Ltd
This unit covers network routing concepts, switching protocols, and virtual LAN (VLAN) configuration. You'll learn to configure VLANs, troubleshoot connectivity issues, and understand security considerations associated with routing and switching technologies.

What you'll be able to do

  • Understand the core concepts of network routing and how data packets are directed across networks
  • Know the various switching protocols and technologies used in network infrastructure
  • Configure virtual LANs (VLANs) to segment and manage network traffic effectively
  • Troubleshoot network connectivity issues using appropriate diagnostic tools and techniques
  • Understand the key security considerations related to network routing, switching, and VLANs
Operating SystemsReal unit · Pearson Education Ltd
This unit provides learners with an understanding of operating system principles and architectures. You'll learn to manage resources, configure settings for optimisation, and understand security aspects and potential vulnerabilities within operating systems.

What you'll be able to do

  • Understand the fundamental principles of operating systems.
  • Know the different architectures of operating systems.
  • Manage operating system resources efficiently.
  • Configure operating system settings to optimise performance.
  • Understand the security aspects of operating systems and potential vulnerabilities.
PC Specification and MaintenanceReal unit · Pearson Education Ltd
You'll understand PC specifications and component selection including CPU, RAM, storage, and graphics cards. The unit develops skills to build PCs to specification, maintain hardware, and troubleshoot common problems to ensure optimal performance.

What you'll be able to do

  • Understand the different specifications of PCs and their impact on performance
  • Select appropriate PC components based on specific requirements
  • Build a PC according to a given specification
  • Maintain PC hardware to ensure optimal performance and longevity
  • Troubleshoot common PC problems and implement effective solutions
System JustificationReal unit · Pearson Education Ltd
You'll gain an understanding of the concept of system justification and its psychological mechanisms. The unit enables critical analysis of system justification arguments and evaluation of their effectiveness within social and organisational contexts.

What you'll be able to do

  • Understand the core concept of system justification and its implications.
  • Know the different types of system justification strategies.
  • Analyse system justification arguments critically.
  • Evaluate the effectiveness of system justification efforts in various contexts.
Systems Analysis and DesignReal unit · Pearson Education Ltd
This unit covers systems analysis methodologies such as Waterfall, Agile, and Spiral, alongside system design principles. You'll learn to gather system requirements, create design specifications, and evaluate system designs against defined criteria.

What you'll be able to do

  • Understand various methodologies used in systems analysis.
  • Know the key principles of effective system design.
  • Gather and document system requirements from stakeholders.
  • Create comprehensive system design specifications.
  • Evaluate system designs against specified criteria and best practices.
Website ManagementReal unit · Pearson Education Ltd
This unit covers website design principles with a focus on user-centred design and accessibility. You'll plan and manage website content, maintain website security, and evaluate website performance using relevant metrics and tools.

What you'll be able to do

  • Understand the fundamental principles of effective website design
  • Plan website content, considering target audience and business objectives
  • Manage website content effectively, ensuring accuracy and relevance
  • Maintain website security to protect against threats and vulnerabilities
  • Evaluate website performance using relevant metrics and analytics
Wide Area NetworkingReal unit · Pearson Education Ltd
You'll gain knowledge of wide area networking (WAN) technologies and protocols, such as leased lines, MPLS, VPNs, PPP, Frame Relay, and HDLC. The unit includes configuring WAN connections and understanding security considerations relevant to WAN environments.

What you'll be able to do

  • Understand the different WAN technologies, such as leased lines, MPLS, and VPNs
  • Know the different WAN protocols, such as PPP, Frame Relay, and HDLC
  • Configure WAN connections using appropriate protocols and technologies
  • Understand the security considerations for WANs and implement appropriate security measures
Wide Area NetworksReal unit · Pearson Education Ltd
You'll gain comprehensive knowledge of wide area network (WAN) technologies, protocols, and standards. The unit develops skills to configure WAN connections, monitor performance, and understand security implications and mitigation strategies within WAN environments.

What you'll be able to do

  • Understand the different technologies used in wide area networks (WANs) for long-distance communication
  • Know the protocols and standards that govern WAN communication
  • Configure WAN connections using appropriate hardware and software
  • Monitor WAN performance to ensure optimal network operation
  • Understand the security implications associated with WANs and how to mitigate risks

The honest bit

You’ve started things before

Most courses were built for a room full of people who aren’t you. A cohort moves on whether or not your week allowed it, and by the third week the thing you’re behind on becomes the reason you stop opening it.

There’s no cohort here, and no timetable to fall behind. Before anything starts, Zavmo asks when you’re sharpest and how long you can realistically sit down for, then builds the sessions around those answers. A bad fortnight changes your pace. It doesn’t put you behind.

And you only pay once you start learning. Searching and planning are free, and you can cancel any time — so the cost of finding out is an afternoon, not a year.

Your passport

Every credit is a stamp you keep

Level 3 credits are regulated. They don’t vanish when a subscription ends or a website closes. They travel to any employer, and Zavmo keeps the map of what you’ve earned and what’s next.

Applications Software DevelopmentBusiness Information SystemsCommunications TechnologyComputer HardwareComputer SystemsData Communications and NetworksEnd User SupportHuman Computer Interface

Each stamp is a real unit registered against this qualification.

Who’d teach you this

The Evidence Evaluator

Assessor

Helps you show what you can actually do, gathering the evidence that proves it as you learn.

Meet all twelve tutors

Where this connects

Where these credits take you

A qualification is never a dead end here. See the jobs its credits open, the national occupational standards its units map to, and the future skills they quietly build.

Where this can lead

IT Support Manager / Principal Endpoint Engineer

Your journey starts here, but where it goes is really up to you. We're committed to providing the opportunities and support for you to build a truly impactful career, whether that's climbing the management ladder or becoming a world-class technical expert. The sky's the limit, honestly.

See the whole journey →

Skills it covers

What the job actually needs. These are the standards the units are built against, in the words employers and awarding bodies already use for the work itself.

Deliver Network Designs and SpecificationsDesign of Network Architectures and Technology

How you’ll actually learn this

One-to-one, on your own real work

A qualification is usually something done to you: sit the class, sit the exam, hope it sticks. Here it’s the opposite. You learn it one-to-one with a companion, on your own real work, and you keep going until you can use it, not just recall it.

One-to-one, on your real workNo lectures, no past-papers. Every unit is practised on the actual tasks your job throws at you, a tutor beside you, not a video in front of you.
Taught to the top, not the testMost courses stop at remembering. Your companion keeps climbing: analysing, judging, creating. That’s the part a machine can’t do for you.
Credits you keep, a map that continuesEvery unit is regulated and yours for good. The day you finish, Zavmo already knows the next role your new credits open.
Applications Software DevelopmentLevel 3

Applied to your work in any of these jobs

Learners will develop skills to design, develop, and test application software based on specifications and user requirements. The unit includes understanding software development methodologies and documenting design specifications to ensure software functionality and reliability.

How the thinking builds
  1. Remember
  2. Understand
  3. Apply
  4. Analyse
  5. Evaluate
  6. Create
An illustration of a Zavmo lesson, built from this role’s own route. The unit, its objective and every criterion above are the awarding body’s own words, not an example.
Your PlanIllustration

Built for EDEXCEL Level 3 BTEC National Certificate for IT Practitioners (ICT Systems Support)

23 units in this credential, in the order it lists them, awarded by Pearson Education Ltd.

  1. Applications Software Development
  2. Business Information Systems
  3. Communications Technology
  4. Computer Hardware
  5. Computer Systems
  6. Data Communications and Networks

and 17 more in the full unit list below.

These are the real units of this credential, in its own order. Nothing here is marked done, because this plan has not been started by anyone yet. Yours would fill in as you go.

One to one, not one to many

No two people run this the same way

A course is written once and handed to everyone. This is assembled around you, and keeps changing as it learns you. Five things it reads, and what each one changes.

  1. Your actual work Every unit is taught against a live piece of your own work, not a worked example from a textbook.
  2. What you already know The first conversation finds your starting point, so you skip what you can already do and spend the time on what you cannot.
  3. The conditions you learn under Not a learning-styles quiz. The evidence does not support those. The dimensions the research does back, read once and used to shape the plan.
  4. How far you got last time It picks up mid-thought. The tutor knows what you said, what you struggled with, and what it asked you to try.
  5. Which tutor suits the moment Twelve of them, each for a different kind of thinking. The one who walks you through a first idea is not the one who stress-tests it.

See how you learn, free. Eight questions, no sign-up. A directional taster; the diagnostic inside Zavmo goes deeper and keeps adapting.

Why it sticks

Most courses stop at remembering

There’s a well-known ladder of how deeply you learn something, called Bloom’s Taxonomy. Most courses get you up the first two rungs: you remember some facts, you pass a test, you forget it. Real skill lives at the top. Judging, deciding, creating. And this isn’t a generic ladder: every rung has a named Zavmo tutor who walks you up it.

  1. 6CreateThe Creative Catalyst
  2. 5EvaluateThe Evidence Evaluator
  3. 4AnalyseThe Analyst
  4. 3ApplyThe Coach
  5. 2UnderstandThe Connector
  6. 1RememberThe Builder

Where most courses leave you Where Zavmo takes you

Why this matters: AI can already remember and understand for you. What it can’t do is take your real problem and judge the right call. So the only learning worth paying for is the learning that takes you to the top. That’s exactly what a tutor doing it with you, on your real work, is for.

The value

Why the companion is worth £70 a month

You’re not paying for the units. They’re regulated, and the same wherever you earn them. You’re paying for the one thing that decides whether you actually get there: a companion that makes them stick, on your real work.

That is one-to-one on this qualification, every day, on the work you already do, for £70 a month. Your first module is free, so you can see the teaching before you pay for any of it. Billed monthly, cancel any time and billing stops.

This qualification is no longer awarded.

Registrations for it closed some time ago, so it cannot be started today. It appears here because it is on the Ofqual register and may be one you already hold. If you are looking for a current route, browse the qualifications that are still open.

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