CATV Construction Worker
シーエーティーブイこうじさぎょういん
Industry & Occupation
Classification
Summary
Technical job involving cable television transmission and reception equipment, wiring, signal adjustment, and measurement.
Description
CATV construction workers are specialized technicians who install, wire, and adjust video and data communication equipment for cable television (CATV) in homes and buildings. They lay coaxial cables and optical fibers, install junction boxes, measure and adjust signal levels, and conduct connection tests on terminal equipment. There is also indoor piping and outdoor overhead wiring work, as well as high-altitude work using ladders and scaffolding, requiring safety management and accuracy.
Future Outlook
With the spread of FTTH (optical fiber) and the expansion of demand for high-speed data communications, the demand for construction workers with specialized technical skills remains stably high. As equipment becomes more sophisticated, acquiring optical fiber technology and signal management skills will enhance market value.
Personality Traits
Dexterous with hands and good at detailed work / Has good physical strength / Has good teamwork
Work Style
Long Hours Standing Work / On-site Work / Outdoor High-altitude Work / Team Work
Career Path
Apprentice Technician → CATV Construction Worker → Senior Technician → Construction Management Technician → Site Supervisor
Required Skills
Coaxial Cable Laying / Connection Testing / Hand Tool Operation / Optical Fiber Fusion Splicing / Scaffolding Installation / Signal Level Measurement
Recommended Skills
Basic Network Knowledge / Construction Drawing Reading / Safety and Health Management / Soldering Skills
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minor wiring mistakes or poor connections can cause video or communication disruptions. |
| Physical Stamina & Endurance | Due to frequent long hours of outdoor work and work at heights, physical stamina is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly work based on existing specifications, so creativity is not particularly required. |
| Numerical & Quantitative Analysis | Mathematical analysis is almost unnecessary, mainly reading numerical values from measuring instruments. |
Related Qualifications
- CATV Technician Certification Exam
- First-Class Electrician
- Second-Class Electrician
Aliases
- CATV Technician
- Cable Television Construction Worker
Related Jobs
- Antenna Construction Worker
- Network Construction Worker
- Telecommunications Equipment Construction Worker