Leave your message to get our quick response
edoxi automated message icon

Level 3 Extended Diploma in Information Technology Course

Business professional working on AI technology
Edoxi provides a 10-month Level 3 Extended Diploma in Information Technology that builds a strong foundation to progress to higher education or entry-level careers. Designed for learners aged 16 and above, this 120-credit qualification develops skills across computer systems, programming, web development, networking, mobile communications, cybersecurity, and business technologies. Enrol now and get started!
Course Duration
10 Months
Qualification Credits
120
Learners Enrolled
100
Level
5
star-rating-icon1
star-rating-icon2
Course Rating
4.9
star-rating-4.9
Mode of Delivery
Online
Certification by
edoxi-accreditation-logo

What Do You Learn from Edoxi's Level 3 Diploma in IT Training

Computer Systems & Architecture
Hardware components, operating system fundamentals, maintenance, and technical troubleshooting.
Software Development & Coding
Core programming concepts, algorithm logic, and writing basic applications using languages like Python or Java.
Web Design & Development
Building and styling functional websites using HTML, CSS, JavaScript, and basic back-end integration.
Networking Principles
Configuring, managing, and securing local networks, IP addressing, routers, and switches.
Cybersecurity & Data Protection
Identifying system vulnerabilities, understanding firewalls, encryption, and data protection practices.
Database Management
Designing relational databases, structuring data, and writing SQL queries for data management.

About Our Online Level 3 Diploma in Information Technology 

Edoxi’s Level 3 Extended Diploma in Information Technology is a comprehensive 10-month programme designed to give learners a strong foundation in modern computing and digital technologies. The 120-credit qualification combines essential theory with practical, hands-on learning, helping students develop the technical knowledge and problem-solving skills required to progress in the fast-evolving IT sector.


Throughout the Level 3 Extended Diploma, learners explore a broad range of core IT areas, including computer hardware and systems, software development, web technologies, networking, cybersecurity, databases, and digital technologies. This broad curriculum provides a well-rounded understanding of how technology is designed, developed, managed, and secured in modern organisations.


The program is suitable for learners aged 16 and above who are looking to begin their IT education, strengthen their technical foundation, or progress towards higher-level qualifications. Applicants should have a Grade 10 qualification, GCSEs, O-Levels, a relevant Level 2 qualification, Year 11 equivalent, or another recognised equivalent qualification, depending on the country and education system.


On successful completion, the qualification provides a strong foundation for further education and career progression in IT. Learners can progress towards higher-level qualifications such as an HNC in Interactive Media or HND in Engineering, as well as specialised undergraduate programmes in areas including Information Technology, Computing, Cybersecurity, and Software Engineering.

Key Features of Edoxi's Level 3 Diploma in IT Training

Comprehensive IT foundation

Develop a broad understanding of computer systems, programming, web development, networking, mobile technologies, cybersecurity, databases, and digital business tools.

Practical learning

Connect IT concepts with real-world applications and develop an understanding of how technology is used across modern organisations and digital environments.

Higher-education pathway

Build the academic and technical foundation needed to progress to higher-level qualifications in IT, computing, cybersecurity, software engineering, and related fields.

Career-focused knowledge

Gain foundational IT knowledge and transferable technical skills relevant to entry-level roles across the technology and digital sectors.

Transferable skills

Strengthen problem-solving, analytical thinking, communication, research, teamwork, digital literacy, and independent learning skills.

Flexible progression

Create a structured pathway towards HNCs, HNDs, bachelor’s degrees, and other higher-level qualifications in IT and related disciplines.

Who Can Join Our Level 3 Diploma in Information Technology?

Aspiring IT students

Learners interested in computers, coding, networks, cybersecurity, websites, mobile technologies, and digital systems.

School leavers

Students who have completed Grade 10, O Levels, GCSEs, or an equivalent Year 11 qualification and want to continue into IT-related higher education.

Future computing professionals

Students who want a broad IT foundation before selecting a specialist area such as software, computing, cybersecurity, or networking.

Learners progressing to higher education

Individuals planning to continue into HNC, HND, a bachelor's degree, or other higher-level technology programmes.

Beginners in IT

Learners who want structured academic exposure to information technology without committing immediately to a highly specialised technical pathway.

Career-focused learners

Individuals who want to develop foundational technology knowledge and transferable skills that can support entry-level IT opportunities or further training.

Hands-on Projects in Level 3 Diploma in Information Technology

Edoxi’s Level 3 Diploma in Information Technology incorporates practical, scenario-based projects that allow learners to apply their knowledge to realistic technology challenges. Projects may include

Projects

  • Retail Inventory Database System

    Design and develop a normalised relational database using MySQL or Microsoft Access to manage inventory, supplier information, and sales transactions. Learners create SQL queries, implement data validation rules, and structure the database to support efficient data management and reporting.

  • Responsive E-Commerce Web Portal

    Design and develop a responsive, multi-page e-commerce website using HTML5, CSS3, and JavaScript. The project covers user-friendly interface design, responsive layouts, client-side form validation, and basic shopping cart functionality across desktop and mobile devices.

  • SME Network Security & Incident Response Plan

    Analyse potential security vulnerabilities within a simulated business network and design a secure logical network topology using Cisco Packet Tracer. Learners also develop a structured cyber incident response plan and data backup strategy to address common organisational security risks.

Level 3 Diploma in Information Technology Course Outcome and Career Opportunities

The Level 3 Diploma in Information Technology is designed to develop a broad foundation in IT knowledge, practical understanding, and transferable skills. By completing the program, learners should be able to

Course Outcome Image
Understand computer systems, networking, and digital technologies and their role in modern organisations.
Develop foundational programming and problem-solving skills using core coding concepts and techniques.
Understand web development principles and the technologies used to create and manage websites.
Understand cybersecurity fundamentals and the importance of protecting digital systems, networks, and information.
Explore digital platforms, mobile technologies, and business applications and understand how they support modern digital environments.
Develop transferable skills in communication, research, teamwork, analytical thinking, and digital literacy to support further education and career progression.

Job Roles to Pursue After Level 3 Diploma in IT

  • IT Support Assistant
  • IT Help Desk Assistant
  • Technical Support Assistant
  • Junior IT Technician
  • Network Support Assistant
  • Junior Web Support Assistant
  • Digital Support Executive
  • IT Support Executive
  • Junior Cybersecurity Support
  • Junior Systems Support
  • Digital Business Support Assistant

Level 3 Extended Diploma in Information Technology Training Options

Online Training

  • 10-month Level 3 Diploma in Information Technology

  • Authorised Instructor-led Classes

  • Weekend/Weekday Classes

  • Practical skill-oriented training

  • Latest course curriculum

How To Get a Level 3 Extended Diploma in Information Technology

Here’s a four-step guide to becoming a certified Level 3 Extended Diploma in Information Technology

Why Choose Edoxi for Level 3 Diploma in IT?

Edoxi’s Level 3 Diploma in IT provides a structured foundation for learners looking to develop essential technology knowledge and prepare for further education or entry-level opportunities in the digital sector.

Foundation for higher education

Build the academic and technical knowledge needed to progress to advanced qualifications in IT, computing, cybersecurity, and related fields.

Broad IT knowledge

Explore key areas of information technology, giving you a well-rounded foundation before specialising in a particular discipline.

Structured learning pathway

Follow a clear Level 3 programme designed to support progression towards higher-level qualifications and continued professional development.

Experienced trainers

Learn from knowledgeable trainers who help simplify technical concepts and connect theoretical learning with practical applications.

Practical learning

Develop your understanding through realistic scenarios and hands-on projects that encourage problem-solving and the application of IT concepts.

Flexible learning options

Choose from available learning formats designed to accommodate different learner needs, subject to course availability and schedule.

students-image

Edoxi is Recommended by 95% of our Students

Meet Our Mentor

Our mentors are leaders and experts in their fields. They can challenge and guide you on your road to success!

mentor-image

Tausifali Saiyed

Tausifali Saiyed is a Senior AI and Technology Professional with over 12 years of experience spanning Artificial Intelligence, Machine Learning, Deep Learning, Python application development, full-stack software engineering, and technology training. His broader expertise includes Java, PHP, MERN, mobile and web development, databases, and software engineering. Tausifali holds an MSC in Computer Science from the University of Greenwich, London, and a Bachelor of Engineering in Computer Engineering from Sardar Patel University, Vallabh Vidyanagar, India.

Tausifali has trained 500+ professionals and delivered corporate and academic training for organisations including Tech Mahindra, State Bank of India (SBI), and the Computer Society of India. He combines strong conceptual knowledge with hands-on experience, helping professionals apply AI and software engineering to real-world solutions. He leverages this expertise to deliver AI training, develop applications, drive AI transformation, and lead technology initiatives.

FAQ

What is a Level 3 Extended Diploma in Information Technology
The Level 3 Extended Diploma in Information Technology is a two-year, full-time vocational qualification in the UK. Designed for 16-to-19-year-olds as an alternative to traditional A-Levels, it provides a comprehensive, hands-on foundation in computer science and digital technology.
What is a Level 3 Extended Diploma in IT equivalent to?
It is equivalent to 3 A-Levels. Completing this qualification earns UCAS points, allowing students to apply directly to UK and international universities for degree programs in Computer Science, Software Engineering, Cybersecurity, or Business IT.
What are the entry requirements for the Level 3 Extended Diploma in IT?
To enrol in the course, applicants must meet the following criteria:
 
  • Age: Minimum 16 years old.
  • Academic Qualifications: Successful completion of Grade 10 / Year 11 (or equivalent).
  • Accepted Credentials: Any one of the following qualifications is accepted:
    • 5 O-Levels
    • GCSEs (typically 4–5 subjects at Grade 4/C or above, including English and Maths)
    • A relevant Level 2 Qualification (e.g., Level 2 Diploma in IT)
    • Recognised international or local Year 11 equivalent qualifications
How is the IT Diploma qualification assessed?
Unlike traditional exam-focused A-Levels, it relies primarily on continuous assessment. Assessment methods include:
 
  • Coursework & Portfolios: Written reports, practical projects, and presentations.
  • Pearson-Set Assignments (PSAs): Practical task-based assessments set by the awarding body.
  • External Examinations: Select mandatory units involve formal written or computer-based exams.
Can I go to university or get a job after finishing?
Yes, it opens pathways for both:
 
  • Higher Education: Entry into BSc degree programs or Higher National Diploma (HND) programs.
  • Apprenticeships & Employment: Progression into Higher/Degree Apprenticeships or entry-level roles such as IT Support Technician, Junior Web Developer, Data Analyst, or Cybersecurity Assistant
What modules/units are covered in the course?
The curriculum mixes core mandatory units with specialised electives:
 
  • Core Topics: Information Technology Systems, Creating Information Management Systems (Databases), Cybersecurity & Incident Management, and IT Project Management.
  • Optional Pathways: Web Development, Computer Games Development, Object-Oriented Programming, Mobile App Development, Data Analytics, and Cloud Storage.