QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure

Powering Skills for Hardware and Networking Success

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QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure

Course Level

Level 2

Course Type

Non-Ofqual

Awarding Body

QualCert

Credits

42

Study Mode

Online

Assessment

Assignment Based

Course Overview

What is this course

QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure is an entry-level qualification designed to introduce learners to the essential components of modern digital systems, focusing on computer hardware, networking fundamentals, and IT infrastructure environments. This programme provides a structured understanding of how digital systems are built, connected, and maintained within organisational settings.

The course explores key concepts such as computer hardware components, operating systems, basic networking principles, and infrastructure support systems. It also introduces learners to how devices communicate within a network, how data is transmitted securely, and how fundamental IT systems are configured and maintained to support business operations.

Learners are guided through the core structure of digital environments, including servers, routers, switches, and end-user devices, developing awareness of how these elements work together to ensure smooth and efficient digital communication. The programme also highlights the importance of system reliability, basic troubleshooting concepts, and maintaining functional IT infrastructure in everyday environments.

This qualification further builds understanding of digital terminology, system functionality, and foundational IT processes. It supports the development of logical thinking and technical awareness required to operate confidently in entry-level digital and networking contexts.

The QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure provides a clear and accessible introduction to the digital world, enabling learners to develop structured knowledge of IT systems and their role in supporting modern digital environments.

Course Content

Detailed Curriculum Structure

The QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure, offers 42 Credits, requiring a Total Qualification Time (TQT) of 210 hours, including 150 Guided Learning Hours (GLH).

  1. Introduction to Computer Hardware and System Components
  2. Principles of Networking and Network Architecture
  3. Installation and Configuration of IT Systems
  4. Troubleshooting and Maintenance of IT Equipment
  5. Cyber Security and Data Protection in IT Environments
  6. Health, Safety and Professional Practice in IT Infrastructure

Introduction to Computer Hardware and System Components

  • Identify and describe key internal and external components of a computer system
  • Explain the functions of central processing units, memory, storage, and peripheral devices
  • Demonstrate safe handling and assembly of basic computer hardware
  • Compare types of computing devices used in personal and professional contexts
  • Understand compatibility and interoperability of components in IT systems

Principles of Networking and Network Architecture

  • Define key networking terms, models and protocols (e.g. OSI, TCP/IP, DNS, DHCP)
  • Distinguish between network types (LAN, WAN, WLAN, MAN) and topologies
  • Identify key hardware used in networking such as routers, switches, and hubs
  • Explain IP addressing, subnets, and the role of MAC addressing
  • Understand the importance of network security and access control in basic network design

Installation and Configuration of IT Systems

  • Prepare hardware and software for installation
  • Install and configure operating systems (e.g. Windows, Linux) and device drivers
  • Set up user accounts and configure system settings according to specifications
  • Install application software and apply updates and patches
  • Perform post-installation testing and validation to ensure system functionality

Troubleshooting and Maintenance of IT Equipment

  • Apply diagnostic tools and techniques to identify common hardware and software faults
  • Carry out basic preventative maintenance tasks to maintain IT system performance
  • Replace or repair faulty components following health and safety procedures
  • Maintain system logs and records in line with organisational practices
  • Evaluate maintenance outcomes and recommend improvements

Cyber Security and Data Protection in IT Environments

  • Identify common cyber threats such as viruses, phishing, ransomware and social engineering
  • Explain basic principles of data security, including firewalls and encryption
  • Describe user responsibilities in maintaining security and data privacy
  • Understand legal and ethical obligations under GDPR and other data protection regulations
  • Demonstrate secure behaviours in digital communication and file handling

Health, Safety and Professional Practice in IT Infrastructure

  • Identify health and safety risks associated with IT hardware and installations
  • Follow procedures for the safe use and disposal of equipment and consumables
  • Demonstrate awareness of ergonomics and workstation setup best practices
  • Apply professional behaviours, communication and teamwork in IT settings
  • Reflect on own performance and identify areas for improvement in a technical role

Who Should Attend

Target Audience and Participants

The QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure is designed for beginners and individuals interested in developing foundational knowledge of computer systems, networking, and IT infrastructure.

  • Students seeking an entry-level qualification in IT and digital technologies.
  • Beginners interested in computer hardware and networking fundamentals.
  • Individuals aiming to build a career in IT support or technical assistance.
  • School leavers exploring opportunities in digital and infrastructure fields.
  • Office assistants and administrative staff wanting IT knowledge enhancement.
  • Learners with basic computer usage skills seeking structured IT learning.
  • Individuals interested in understanding how networks and systems operate.
  • Job seekers aiming to enter the IT and technical support sector.
  • Candidates looking to formalise informal IT knowledge or skills.
  • Anyone passionate about starting a career in digital technology and infrastructure.

Career & Learning Benefits

Skills, Knowledge & Opportunities You Will Earn

The QualCert Level 2 Diploma in Digital and IT – Hardware, Network & Infrastructure provides foundational knowledge of IT systems, enabling learners to understand and work with essential digital infrastructure concepts.

  • Build foundational understanding of computer hardware and system components.
  • Develop knowledge of basic networking principles and network architecture.
  • Gain awareness of installation and configuration of IT systems.
  • Improve skills in identifying and resolving basic hardware and system issues.
  • Understand core concepts of cyber security and data protection.
  • Learn essential health, safety, and professional IT practices.
  • Develop confidence in working with digital devices and IT environments.
  • Strengthen problem-solving skills in technical support scenarios.
  • Build readiness for further study in IT and networking fields.
  • Enhance digital literacy for modern workplace environments.

Need More Information?

Frequently Asked Questions Explained

This qualification introduces fundamental IT concepts, focusing on hardware, networking, system configuration, and infrastructure basics for learners entering the digital and technical field.

Learners develop skills in computer hardware understanding, basic networking, system installation, troubleshooting, cyber security awareness, and IT infrastructure maintenance.

This qualification supports entry-level roles such as IT Support Assistant, Helpdesk Technician, Junior Network Support, and Technical Support Assistant in various organisations.

Yes, it is designed for beginners with little or no prior IT experience, providing structured learning in hardware, networking, and infrastructure fundamentals.

Yes, it introduces fundamental cyber security concepts and data protection practices within IT environments.

Enrollment Criteria

Minimum Eligibility Criteria for Enrollment

  • English skills (Reading, Writing, Communication)
  • Learners should be at least 16 years old to enrol on this course
  • Level 1 IT or equivalent preferred; GCSE English and Maths recommended
  • No IT experience required; basic computer familiarity is helpful but optional

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Get in Touch

+44 2035 764371

+44 7441 396751

info@ictqual.co.uk

www.inspirecollege.co.uk

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