Communications Cable Connection Worker
つうしんけーぶるせつぞくこう
Industry & Occupation
Classification
Summary
Specialized technical occupation involving the laying, connection, inspection, and maintenance of communications cables (such as optical fibers and coaxial cables). Requires reading wiring diagrams and precise work using tools and measuring instruments.
Description
Communications cable connection workers handle the laying, fusion splicing connection, connector attachment, loss measurement, maintenance, and inspection of optical fibers and coaxial cables that constitute communication networks. They read drawings and wiring routes, lay cables via utility poles or underground conduits, and ensure connection quality using fusion splicers, tools, and OTDR (optical time-domain reflectometer). Work often involves high places and underground operations, requiring the use of safety equipment and adherence to work procedures. In case of failures, they identify causes and perform rapid restoration work.
Future Outlook
With the expansion of 5G/6G networks and data centers, demand for optical fiber laying is expected to increase steadily in the future. In particular, the need for high-quality communications infrastructure development will grow, placing even greater emphasis on technicians' expertise.
Personality Traits
Cautious and Precise / Cooperative / High Safety Awareness / Physically Strong
Work Style
Business Trips / Outdoor Site Work / Shift Night Work / Team Work
Career Path
Apprentice Worker → Skilled Worker/Foreman → Site Supervisor → Construction Management Technician → Sales Engineering
Required Skills
Cable Fusion Splicing Technology / Cable Laying Technology / Diagram Reading / Measuring Instrument Operation / Safety Work Procedures (High-Place Work and Electric Shock Prevention)
Recommended Skills
Basic Knowledge of Communication Protocols / CAD (Wiring Diagram Creation) / English Technical Document Reading Ability / Optical Fiber Loss Measurement
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minor connection errors can lead to communication failures. |
| Physical Stamina & Endurance | Frequent handling of heavy cables and high-place work require sustained physical stamina. |
| Problem Solving | Because identifying fault locations and responding to changes in site conditions are required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Routine tasks predominate, and creative thinking is not particularly required. |
| Numerical & Quantitative Analysis | Specialized mathematical calculations are minimal; mainly involves reading measuring instruments. |
Related Qualifications
- Optical Fiber Fusion Splicing Technician Certification
- Second-Class Electrician
- Telecommunications Equipment Works Supervisor (AI·DD Comprehensive Category)
Aliases
- Cable Worker
- Communications Line Worker
- Optical Fiber Worker
Related Jobs
- Communications Equipment Worker
- Electrician
- Optical Fiber Fusion Splicer