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Electronics and telecommunications installers and repairers

Description

Code

742

Description

Electronics and telecommunications installers and repairers fit, maintain, adjust and repair electronic equipment such as commercial and office machines, electronic instruments and control systems; install, repair and maintain telecommunications equipment, data transmission equipment, cables and antennae; and repair, fit and maintain computers.
Tasks performed usually include: examining and testing machines, equipment, instruments and control systems to diagnose faults; adjusting, repairing and replacing worn and defective parts and wiring, and maintaining machines, equipment and instruments; installing electronic instruments and control systems; fitting and adjusting electronic equipment; maintaining, troubleshooting, fitting, adjusting, testing and repairing computers, data transmission equipment and computer peripherals; installing, maintaining, repairing and diagnosing malfunctions of microwave, telemetry, multiplexing, satellite and other radio and electromagnetic wave communications systems; providing technical advice and information, and monitoring the performance of complex telecommunications networks and equipment; installing, joining and repairing cabling for computer, radio, telephone and television transmission; installing, maintaining and repairing antennae used in communications.
Occupations in this minor group are classified into the following unit groups:
7421 Electronics Mechanics and Servicers
7422 Information and Communications Technology Installers and Servicers

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