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Occupation 3521 - Broadcasting and Audio-visual Technicians

Primary-source occupation page using the ILO ISCO-08 structure as the English reference layer.

2026-05-05Not official

Classification note

  • Published code: 3521
  • Hierarchy level: unit-group
  • This page uses ISCO-08 as the English occupation reference layer while Thai TSCO label harmonization remains incomplete.

Occupation hierarchy

  • Major Group: 3 Technicians and Associate Professionals
  • Sub Major Group: 35 Information and Communications Technicians
  • Minor Group: 352 Telecommunications and Broadcasting Technicians
  • Unit Group: 3521 Broadcasting and Audio-visual Technicians

Child groups

  • No child groups are published under this code.

TSIC codes where this occupation is primary

  • No primary TSIC mapping is published for this occupation yet.
  • No related TSIC mapping is published for this occupation yet.

Definition

Broadcasting and audio-visual technicians control technical functioning of equipment to record and edit images and sound and for transmitting radio and television broadcasts of images and sounds, as well as other types of telecommunication signals on land, sea or in aircraft.

Tasks include

Tasks include - (a) controlling equipment to record sound; (b) controlling equipment to edit and mix image and sound recordings to ensure satisfactory quality and to create special image and sound effects; (c) applying knowledge of principles and practices of image and sound recording and editing in order to identify and solve problems; (d) controlling transmitting and broadcast systems and satellite systems for radio and television programmes; (e) controlling radio communications systems, satellite services and multiplex systems on land, sea or in aircraft; (f) applying knowledge of principles and practices of broadcasting, telecommunications terminals and transmissions systems, in order to identify and solve problems; (g) making emergency repairs to equipment.

Included occupations or child groups

Examples of the occupations classified here: - Audio-visual operator - Broadcasting equipment operator - Broadcast technician - Camera operator (motion picture) - Camera operator (video) - Production assistant (media)

Excluded occupations

Some related occupations classified elsewhere: - Photographer - 3431

ISCO-88 correspondence

  • 3131