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Computer Network Maintenance

Performance optimization and troubleshooting for efficient network management.

The professional course on Computer Network Maintenance focuses on preparing students to work in the field of computer network maintenance, management, and security. This course aims to develop the skills needed to ensure the smooth running of computer networks, which are essential for businesses and organisations thereby making communication and data sharing seamless.
Key modules of the Computer Network Maintenance course include:

  • Installation and configuration

    Students learn how to install, configure, and roll out network equipment such as routers, switches, firewalls, servers, and other components to set up computer networks.

  • Troubleshooting and problem solving

    Training teaches the skills needed to diagnose and resolve network problems such as connection failures, security issues, performance problems and hardware errors.

  • Network management

    Here students learn how to manage computer networks, monitor network traffic, optimise performance, manage users, and access, and conduct preventive maintenance tasks.

  • Network security

    Network security is a critical component of this course. IT security skills, including firewalling, vulnerability management, intrusion prevention, and data protection, are taught.

  • Systems administration

    This programme also includes skills in administering operating systems such as Windows Server, Linux or other systems used in networks.

  • Virtualisation

    Students here are trained in server virtualisation and virtual machine management to optimise the use of hardware resources.

  • Certification

    At the end of the training program, we encourage students to prepare for and take up network certifications such as CompTIA Network+, Cisco CCNA (Cisco Certified Network Associate), or other industry-recognised certifications.

  • Network planning and design

    The course covers network planning, and design, including drawing up network plans, managing IP addresses, configuring sub-networks, and planning redundancy.

  • Documentation and project management

    Skills in network documentation and project management for implementing or upgrading networks are also taught.

Upon graduation, trainees can find employment opportunities as network administrators, IT support technicians, network engineers, IT security specialists, or in similar roles. They can work in a variety of sectors, including private companies, government institutions, Internet service providers, IT consultancies, data centres and other businesses where the management and security of computer networks are essential to the smooth running of IT operations.
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