Description
The telecommunication principles, theories, models, equipment and processes such as transfer rate, bandwidth, signal-to-noise ratio, bit error ratio and C/N ratio, as well as the effect of the qualities of the transmission path on the operation and quality of telecommunications.
Occupations requiring this skill
This section is generated automatically.
Skill demand overview
- Essential in 2 occupations
- Optional in 2 occupations
- Total: 4 occupations
- Most common in: ISCO major group 7 (Craft and related trades workers)
Essential for
- Telecommunications technicianTelecommunications technicians install, test, maintain and troubleshoot telecommunications systems. They repair or replace defective devices and equipment and maintain a safe worki…
- Communication infrastructure maintainerCommunication infrastructure maintainers install, repair, run and maintain infrastructure for communication systems. Duties Communication infrastructure maintainers typically do th…
Optional for
- Telephone switchboard operatorTelephone switchboard operators establish telephone connections by using switchboards and consoles. They also answer customer inquiries and service problem reports. Duties The duti…
- ICT network technicianICT network technicians install, maintain and troubleshoot networks, data communications equipment and network installed devices such as printers and storage area networks. They al…
Related skills
Last updated on February 19, 2026