Job description
Cable
TV installation technicians work for the largest segment of the
telecommunications industry, wireless telecommunications. The content of cable
TV channels is only accessible through a network of wires and cables. Cable TV
installers configure Cable TV lines to allow subscribers to access this
content. In the past, copper wires were the most common way of distributing
this material, but many companies now use glass or fiber optic cables. Fiber
optic cables use light instead of electricity to transmit information and
enable faster transmission times. Those who work with fiber optic cables
require specialized training in optical cable testing, troubleshooting,
splicing and termination.
Activities
Those
particularly involved in installation typically dig trenches and install towers
and poles using a variety of construction equipment, including excavating
cranes, cable cranes, and trenches. They then run cables through trains or
across poles and towers. Those specifically involved in repairs identify
problems using remote monitoring equipment, messenger reports or inspections.
They are responsible for replacing them with new or outdated equipment and must
do their utmost to ensure that customers receive a uninterrupted service. All
cable TV installation technicians are required to keep records of all services.
They also often interact with customers and have to answer all questions and
concerns.
Cable
TV installers can have many occupational safety risks. Their work must work at
altitude or underground in all types of weather. They are at risk of being
electrified by live cables or coming across underground gas lines, so they need
to make sure they follow strict safety measures. Cable TV installation
technicians should be relatively appropriate as they may need to straighten and
balance poles, lift heavy equipment, bend over, kneel and operate long or
irregular hours.
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