NOC 72204: Telecommunications line and cable installers and repairers

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Telecommunications line and cable installers and repairers install, repair and maintain telecommunication lines and cables, cable television transmission and distribution systems and associated hardware. They are employed by cable television, telephone and other telecommunications service companies. Apprentices are also included in this unit group.

Main duties

This group performs some or all of the following duties:

• Install, remove, maintain and repair aerial and underground telephone, coaxial and fibre optic cable television, and other telecommunication transmission and distribution lines, cables and associated hardware
• Splice and repair various types and sizes of telephone and other telecommunication cables including single line, coaxial and fibre optic
• Repair or replace faulty cables, power supplies, amplifiers and other associated transmission and distribution equipment
• Inspect, monitor, test and adjust telecommunication transmission lines and cables and distribution systems
• Analyze and record test results
• Climb and work aloft on poles, ladders or other support structures or work in confined spaces such as trenches, tunnels and crawl spaces
• Communicate with other workers to coordinate the preparation and completion of work assignments
• Assist in the erection and removal of telecommunication poles, towers and associated support structures
• May operate excavation machinery and other heavy equipment.

What this code means for Express Entry

CRS points from November 3, 2026

NOC 72204 is not on IRCC's high-wage occupations list. From November 3, 2026, Canadian work in it earns only the work-length points, and a job offer in it adds no CRS points (it can still count for program eligibility).

IRCC high-wage list (list from 2023 to 2025 wage data, read 2026-10-16) · CRS calculator with the new rules

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Employment requirements

• Completion of secondary school is required.
• For telecommunication line and cable installers and repairers, completion of a four-year telecommunications line and cable apprenticeship program or a combination of over three years work experience in the trade and some industry- related or other specialized courses or completion of a two-year college program in electronics is usually required.
• For cable television maintenance technicians, completion of a college program in electronics or a combination of college, correspondence or industry courses related to electronics and electrical systems and on-the-job training or completion of a four-year cable television technician apprenticeship program is required.
• Trade certification for network cabling specialists is available, but voluntary, in Ontario.

Good to know

• Progression to supervisory positions is possible with experience.

Codes in the same group

Official sources

• noc.esdc.gc.caNOC 2021 Version 1.0: 72204 Telecommunications line and cable installers and repairers
• statcan.gc.caStatistics Canada: National Occupational Classification (NOC) 2021 Version 1.0
• canada.caIRCC: Find your National Occupational Classification (NOC)
• canada.caIRCC: Express Entry, who can apply