Telephone Test Technician
でんわしけんがかり
Industry & Occupation
Classification
Summary
Specialist who uses various measuring instruments to test and inspect telecommunications equipment such as telephone lines and switchboards to maintain performance and quality, detect faults, and report them.
Description
Telephone Test Technicians are specialists who use various test equipment to measure transmission characteristics, insulation resistance, etc., of telecommunications equipment such as telephone lines and switchboards to maintain performance and quality and detect faults. They analyze on-site test and inspection results and prepare reports for repairs and modifications. They often work outdoors or in equipment rooms, requiring strict adherence to safety procedures, use of insulated tools, and high safety awareness. In recent years, they are increasingly responsible for testing digital communications equipment and optical fiber networks.
Future Outlook
Although demand for traditional copper wire lines is declining, maintenance and testing of optical fiber networks and digital communications equipment will continue to be needed. Transitioning skills to testing technicians equipped for new technologies such as IoT and 5G is important.
Personality Traits
Emphasizes Accuracy / Good Team Player / High Safety Awareness / Patient
Work Style
Day Shifts / Outdoor Site Work / Team Work / Transfers and Business Trips
Career Path
Apprentice Test Technician → Telephone Test Technician → Chief Test Technician → Construction Supervisor → Site Manager
Required Skills
Blueprint Reading / Fault Diagnosis and Repair / Measurement Instrument Operation / Physical Property Measurement / Understanding of Safety Work Procedures
Recommended Skills
Basic Knowledge of Communication Protocols / Maintenance and Management of Measuring Instruments / Optical Fiber Testing
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Attention to detail is necessary to not miss subtle differences in measurement values. |
| Physical Stamina & Endurance | Physical stamina is required for outdoor work and handling heavy equipment. |
| Problem Solving | To identify the cause of line abnormalities and determine appropriate countermeasures. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work mostly follows existing procedures, so little creativity is required. |
| Initiative & Leadership | Work is mostly progressed by following instructions. |
Related Qualifications
- Second-Class Electrician
Aliases
- Switchboard Test Technician
- Telephone Line Test Technician
Related Jobs
- Communications Cable Installer
- Electrical Contractor
- Optical Fiber Communications Technician