Updates / studies / analyses electronic, technical and functional knowledge as well as contemporary trend and development of products, systems, equipment and components from the demands of electronics market, proposes and demonstrates suggestions / follows up orders according to the needs of clients and customers, and liaises with departments and suppliers to provide suitable alternatives in view of the market. Usually involves in one or more of the following:
(i) consumer electronics, home appliance and healthcare electronics;
(ii) telecommunication systems and equipment;
(iii) computer and multimedia networks, systems and peripherals;
(iv) audio-visual, entertainment and associated equipment and systems.

Performs technical tasks, normally under the direction and supervision of an electronics / telecommunications engineer, contributory to design, development, manufacture, technical support, construction, installation, operation, maintenance and repair of:
(i) Electronic and electrical products, equipment and systems, such as consumer electronics, home appliances, healthcare electronics, toys, and watch / clock;
(ii) Telecommunication systems and equipment, such as telephone, digital broadcasting, high-definition electronic media, wireless / microwave / satellite communication, mobile communication and data communication systems;
(iii) Computer and multimedia networks, systems and peripherals;
(iv) Audio visual, entertainment and associated equipment and systems.

Carries out one or more of the following activities: research into electronic engineering / telecommunication engineering problems, design of, technical sales / support, and advice on electronic equipment and systems, components and products, and planning and supervision of their development, production, construction, installation, operation and maintenance. Usually specialises in one or more of the following:

(i) computer systems;
(ii) consumer electronic products;
(iii) electronic instruments and equipment;
(iv) semiconductor and electronic components;
(v) telecommunication systems;
(vi) multimedia electronics, audio-visual and entertainment systems;
(vii) robotics engineering system and
(viii) other electronic engineering fields.

Carries out one or more of the following activities:
(i) Installs, services and maintains consumer electronics, audio-visual products, multimedia and entertainment electronic equipment and systems, In-building Coaxial Cable Distribution System, telecommunications and surveillance systems;
(ii) Diagnoses, locates and repairs faults in the maintenance of electronic devices and products, systematically records these faults and recommends changes to minimize such occurrence;
(iii) Installs, inspects, tests, repairs, calibrates and maintains electronic, electrical and mechanical instruments, meters, equipment and systems.

Develops computer programmes and systems to implement embedded systems / software design, normally under the direction and supervision of a software engineer / system analyst.

Carries out one or more of the following activities:
(i) Works closely with user personnel to identify problems, review methods and specify and evaluate information technology (IT) solutions;
(ii) In accordance with product specifications, designs system firmware / software using high level and/or assembler languages for electronics, microprocessors, microcomputers and embedded systems;
(iii) Uses artificial intelligence or machine learning technique or tools to enhance the effectiveness and efficiency of the operation processes; and
(iv) Translates and documents the functional requirements based on user/customer requirements; performs system studies, analysis, design and implementation of computer systems to meet user/customer business and operational needs.

Performs supervisory duties contributory to the planning and allocation of tasks to workers, trainees and technical sales, and to the production, inspection, installation, operation, maintenance and repair of components, products, equipment and systems; including the training for technical sales.
OR
Organises and takes charge of a group or groups of operatives in a section, normally under the direction of a supervisor / foreman.