Job Description
Cable TV installation
technicians work for the largest sector of the telecommunications industry,
which is wired telecommunications. The content on cable TV channels can only be
accessed through a network of wires and cables. Cable TV installation technicians
set up cable TV lines so that subscribers may gain access to this content. In
the past, copper wires were the most common means to transmit this content, but
many companies are now using glass or plastic fiber optic cables. Fiber optic
cables use light instead of electricity to transmit information and allow for
faster transmission times. Those who work with fiber optic cables need
specialized training in testing, troubleshooting, splicing and terminating
optical cables.
Job Duties
Those who specialize in
installation typically dig trenches and set up towers and poles using a variety
of construction equipment, including digger derricks, cable plows and
trenchers. They then run cables through the trenches or along the poles and
towers. Those who specialize in repair identify problems using remote
monitoring equipment, customer reports or inspections. They are responsible for
replacing faulty or outdated equipment and must do their best to make sure that
customers receive uninterrupted service. All cable TV installation technicians
must keep documentation of all services performed. They also interact with
customers often and must address all inquiries and concerns.
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