ATHE Ltd · RQF Level 4

ATHE Level 4 Extended Diploma in Computing

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

  • LevelRQF Level 4
  • Total credits120
  • Guided learning510 hours
  • Units in this qualification21

Awarded by ATHE Ltd · on the Ofqual register

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What you’ll learn

What each unit actually teaches you to do

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These are the units ATHE 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.

Advanced ProgrammingReal unit · ATHE Ltd
This unit covers software design and development approaches, such as waterfall and agile models, alongside automation techniques. You'll apply modern software engineering practices to develop high-quality software efficiently.

What you'll be able to do

  • Understand different software design and development approaches and their respective strengths and weaknesses.
  • Understand and apply automation techniques to improve software development efficiency.
  • Apply modern software engineering practices to develop high-quality software solutions.
Analytical Impact through Data VisualisationsReal unit · ATHE Ltd
This unit focuses on the importance of clear and compelling communication of data analysis results. You'll explore various graphical representations and data visualisations, developing skills to design and construct effective visualisations.

What you'll be able to do

  • Explain the importance of communicating results in a clear way.
  • Explain the importance of communicating results in a compelling way.
  • Identify a range of graphical representations appropriate for data analysis.
  • Identify a range of data visualisations appropriate for data analysis.
  • Design effective data visualisations.
  • Construct effective data visualisations.
Computer Systems, Networks and SecurityReal unit · ATHE Ltd
You'll gain knowledge of computer systems, including hardware, software, and network communication principles. The unit also covers risks to computer systems and data, alongside key security concepts such as confidentiality, integrity, and availability.

What you'll be able to do

  • Understand the enabling principles of computer systems, networks, and security.
  • Understand the functions and interrelationships of computer hardware and software components.
  • Understand the potential risks to computer systems and data, including malware, hacking, and data breaches.
Concepts and Features of Operating SystemsReal unit · ATHE Ltd
You'll study the concept, key components, and functions of operating systems, including hardware and software management. The unit also covers security functions and features, providing a comprehensive understanding of different operating systems.

What you'll be able to do

  • Explain the concept of Operating Systems (OS).
  • Describe the main functions of different Operating Systems (OS).
  • Describe the main features of different Operating Systems (OS).
  • Explain security functions within operating systems.
  • Describe security features associated with operating systems.
CryptographyReal unit · ATHE Ltd
This unit introduces learners to cryptography terminology, historical development, and arithmetic principles. You'll understand symmetric and asymmetric cryptography and the application of modern encryption methods to ensure confidentiality, integrity, and availability.

What you'll be able to do

  • Understand key terminology used in the field of cryptography.
  • Understand the historical evolution and development of cryptographic techniques.
  • Understand the arithmetic principles underlying current and commonly used cryptographic techniques.
  • Understand the key features of current and commonly used cryptographic techniques.
  • Understand the practical application of modern encryption methods in various contexts.
Cyber Security ConceptsReal unit · ATHE Ltd
This unit introduces learners to fundamental cyber security concepts, including common threats, vulnerabilities, and countermeasures. You'll develop an understanding of risk assessment and incident response strategies, as well as how to derive security objectives based on client requirements.

What you'll be able to do

  • Understand fundamental cyber security concepts, including threats, vulnerabilities, and countermeasures.
  • Understand the risks associated with cyber security incidents.
  • Understand how to respond to cyber security incidents effectively.
  • Understand how to determine client security requirements.
  • Understand how to derive security objectives from client security requirements.
Data Preparation and QualityReal unit · ATHE Ltd
You'll develop skills in data extraction and manipulation using SQL queries, including joins and functions. The unit also covers data warehousing, ETL processes, and strategies to identify and mitigate data quality risks.

What you'll be able to do

  • Undertake basic data extraction and manipulation using SQL queries.
  • Understand common approaches to combining data from different sources, including data warehousing and ETL processes.
  • Understand the quality risks inherent in data and implement strategies to mitigate or resolve these risks.
Data and Database SystemsReal unit · ATHE Ltd
This unit provides learners with an understanding of data concepts and database design principles. You'll learn to design database systems that ensure data quality, integrity, and security, meeting specified requirements.

What you'll be able to do

  • Understand the fundamental concepts and characteristics of data.
  • Understand the principles of effective database design, including data modelling and normalisation.
  • Design a database system to meet specified requirements, considering factors such as data integrity, security, and performance.
IT Systems DevelopmentReal unit · ATHE Ltd
This unit provides learners with knowledge of the system development lifecycle stages and their purposes. You'll use analysis techniques to investigate existing systems and design potential solutions, understanding various lifecycle models in development activities.

What you'll be able to do

  • Understand the stages of the system development lifecycle.
  • Understand the purpose of each stage in the system development lifecycle.
  • Understand different lifecycle models used in development activities.
  • Understand the key behaviours required to develop achievable requirements for a system.
  • Use appropriate analysis techniques to investigate an existing system.
  • Document the findings of an investigation of an existing system.
  • Identify a possible solution to a problem or need related to an IT system.
  • Design a possible solution to a problem or need related to an IT system.
  • Document a proposed solution to a problem or need related to an IT system.
  • Present a solution proposal to a client in a clear and professional manner.
Legislation, Regulation, Ethics and Codes of PracticeReal unit · ATHE Ltd
This unit covers current legal, regulatory, and ethical issues in IT, including data protection and software licensing. You'll understand the need for organisational policies and the role of professional bodies and industry certification in maintaining standards.

What you'll be able to do

  • Understand current legal issues relevant to the IT industry.
  • Understand current regulatory issues relevant to the IT industry.
  • Understand current ethical issues relevant to the IT industry.
  • Understand the importance of creating organisational policies and procedures related to IT.
  • Understand the role of professional bodies in maintaining professional standards in the IT industry.
  • Understand the role of industry certification in maintaining professional standards in the IT industry.
Methods and Tools for AnalysisReal unit · ATHE Ltd
You'll gain an understanding of common data analysis methods and tools, incorporating user experience principles and domain context. The unit covers approaches to defining customer requirements for data analysis to support effective decision-making.

What you'll be able to do

  • Identify common methods used in data analysis.
  • Describe the tools used in data analysis.
  • Explain the principles of user experience in the context of data analysis.
  • Explain the importance of domain context for data analysis.
  • Describe the principal approaches to defining customer requirements for data analysis.
Mobile Applications DevelopmentReal unit · ATHE Ltd
It teaches you to design, develop, test, and publish mobile applications in response to client briefs. You'll apply user interface and user experience principles, emphasising accessibility and practical skills in mobile app development.

What you'll be able to do

  • Understand the principles of user experience in mobile application development.
  • Design mobile applications based on a given client brief.
  • Develop mobile applications based on a given client brief.
  • Test mobile applications to ensure functionality and performance.
  • Publish mobile applications according to industry standards.
Organisational Data ArchitectureReal unit · ATHE Ltd
This unit provides learners with a comprehensive understanding of organisational data architecture principles. You'll explore common data analysis lifecycles, entity-relationship modelling, and the importance of data governance and quality within organisations.

What you'll be able to do

  • Understand the fundamental principles of organisational data architecture.
  • Understand the stages of a common data analysis lifecycle.
  • Understand the purpose of each stage in a common data analysis lifecycle.
  • Understand how to create a simple entity-relationship model to represent data relationships.
Principles of NetworksReal unit · ATHE Ltd
This unit provides learners with knowledge of network technologies, user needs, and data security risks. You'll explore network topologies, media, devices, and the integration of open standards to design flexible and resilient networks.

What you'll be able to do

  • Understand various network technologies and their suitability for different user needs.
  • Understand the potential risks to data security within a network environment.
  • Understand data mitigation strategies to protect data within a network environment.
  • Understand the importance of open standards in network design.
  • Design a network incorporating flexibility and resilience through the application of open standards.
  • Integrate flexibility and resilience into a network.
Programming and ScriptingReal unit · ATHE Ltd
You'll study the principles of computer programming, including data types, control structures, and algorithms. The unit covers designing, developing, testing, and evaluating computer programs based on client briefs, with attention to user interface considerations.

What you'll be able to do

  • Understand the fundamental principles of computer programming, including data types, control structures, and algorithms.
  • Design a computer program to meet a client brief, taking into consideration user interface design principles and accessibility.
  • Develop a computer program according to the design specifications and client brief, using appropriate programming languages and tools.
  • Test and evaluate a computer program to ensure it meets the specified requirements and identify and resolve any errors or bugs.
Security ArchitecturesReal unit · ATHE Ltd
You'll understand how an organisation's security environment influences its security response and architecture design. The unit covers risk assessments, organisational culture, and the deployment of hardware and software within secure architectures.

What you'll be able to do

  • Understand how an organisation's security environment influences its approach to security measures.
  • Understand how well-designed security architectures can provide a comprehensive and inclusive approach to cyber security.
  • Understand how hardware components can be securely deployed within a security architecture.
  • Understand how software components can be securely deployed within a security architecture.
Software Testing Frameworks and MethodologiesReal unit · ATHE Ltd
You'll study software testing frameworks and methodologies, including Test-Driven Development (TDD) and Behaviour-Driven Development (BDD). The unit covers verification, validation, and the benefits of testing frameworks in improving software quality.

What you'll be able to do

  • Understand the fundamental principles of various software testing frameworks.
  • Understand different software testing methodologies and their applications.
  • Implement a Test-Driven Development (TDD) process effectively within a software development project.
  • Implement a Behaviour-Driven Development (BDD) process effectively within a software development project.
Statistics for Analysing DatasetsReal unit · ATHE Ltd
You'll study statistical principles relevant to analysing datasets, including descriptive, predictive, and prescriptive analytics. The unit teaches you to perform simple statistical analyses using spreadsheet functionality to support data-driven decisions.

What you'll be able to do

  • Understand the core principles of statistics and their application in analysing datasets.
  • Understand the principles of descriptive analytics and their application in data analysis.
  • Understand the principles of predictive analytics and their application in data analysis.
  • Understand the principles of prescriptive analytics and their application in data analysis.
  • Carry out simple statistical analysis using spreadsheet software functionality.
Synoptic Computing ProjectReal unit · ATHE Ltd
This unit develops learners' ability to identify and investigate business problems or opportunities suitable for computing solutions. You'll plan design, implementation, and testing phases using appropriate tools while demonstrating professional best practice.

What you'll be able to do

  • Identify a business problem or opportunity that could benefit from a computing solution.
  • Investigate a business problem or opportunity that could benefit from a computing solution.
  • Select appropriate tools to design a computing solution.
  • Plan the implementation of a computing solution.
  • Plan the testing of a computing solution.
  • Demonstrate an understanding of professional best practice in computing.
The Principles of Full-Stack DevelopmentReal unit · ATHE Ltd
You'll understand the principles of full-stack development, including the Model-View-Controller architectural pattern. The unit covers designing and implementing web applications to client briefs and applying best practices to secure applications against threats.

What you'll be able to do

  • Understand the fundamental principles underpinning full-stack development methodologies.
  • Design a web application based on a given client brief, utilising appropriate full-stack technologies.
  • Implement a web application using full-stack technologies to fulfil a client brief.
  • Apply best practice techniques to harden a web application against potential security threats and vulnerabilities.
Web Design and ProgrammingReal unit · ATHE Ltd
You'll explore the principal client-side and server-side technologies used in web design and programming. This unit covers the functions of HTML, CSS, and other components, enabling learners to apply development principles to create interactive and dynamic web pages.

What you'll be able to do

  • Understand the principal technologies used to build web sites.
  • Understand the components used to build web sites.
  • Understand the technologies and processes involved in hosting web sites.
  • Understand the technologies and processes involved in accessing web sites.
  • Apply the principles of client-side web development to create interactive web pages.
  • Apply the principles of server-side web development to create dynamic web applications.

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 4 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.

Advanced ProgrammingAnalytical Impact through Data VisualisationsComputer Systems, Networks and SecurityConcepts and Features of Operating SystemsCryptographyCyber Security ConceptsData Preparation and QualityData and Database Systems

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.

See Your Progress GrowIllustration
ATHE Level 4 Extended Diploma in Computing
  • Assist Secure Development
  • Carry out information security architecture activities
  • Carry out secure software development activities
  • Cleanse Data to Resolve Quality Issues
  • Conduct Secure Development, Under Supervision
  • Contribute to information security architecture activities
  • Develop and implement cryptographic methods
  • Direct Security Architecture Development
This is your Mind Palace on learn.zavmo.ai. Every skill above comes from this role's own record, not an example borrowed from another job. A node lights up when you evidence it, and what you build stays yours between jobs. That is the part a course cannot do.

Where this can lead

Security Architect

Ultimately, your career here is what you make it. We'll give you the tools, the challenges, and the support, but your drive to learn and grow will define your journey. We're excited to see where you take it.

See the whole journey →

Showing 6 roles, drawn from 406 job records mapped to this qualification.

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.

Assist Secure DevelopmentCarry out information security architecture activitiesCarry out secure software development activitiesCleanse Data to Resolve Quality IssuesConduct Secure Development, Under SupervisionContribute to information security architecture activitiesDevelop and implement cryptographic methodsDirect Security Architecture DevelopmentDirect information security architecture activitiesManage information security architecture activitiesPerform Operating System HardeningVisualise and interpret the results of computational analysis of life science data

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.
Advanced ProgrammingLevel 4

Applied to your work in any of these jobs

This unit covers software design and development approaches, such as waterfall and agile models, alongside automation techniques. Learners will apply modern software engineering practices to develop high-quality software efficiently.

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 ATHE Level 4 Extended Diploma in Computing

21 units in this credential, in the order it lists them, awarded by ATHE Ltd.

  1. Advanced Programming
  2. Analytical Impact through Data Visualisations
  3. Computer Systems, Networks and Security
  4. Concepts and Features of Operating Systems
  5. Cryptography
  6. Cyber Security Concepts

and 15 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.

Earned on your own work, taught to the top.

Everything you just read, learned one-to-one on the job you already do. Your first module is free, so you can see the teaching before you pay for any of it.

Build my plan, free

No card. See how this qualification maps onto your role and meet the tutors who’d teach it, free. The learning begins when you subscribe. It’s £70 a month, billed monthly. Cancel any time and billing stops.