Relay Equipment Maintenance Worker
ちゅうけいせつびほしゅさぎょういん
Industry & Occupation
Classification
Summary
Specialized technical job that supports the stable operation of communication networks by conducting regular inspections and troubleshooting of communication equipment such as antennas and relay devices installed on relay stations and communication towers.
Description
Relay Equipment Maintenance Workers perform regular inspections, maintenance, and repairs on antennas, power supply devices, and relay devices installed at relay stations for mobile phones, broadcasting, wireless communications, and more. On-site, they use elevated work platforms or cranes to diagnose faults caused by lightning strikes, wind and rain damage, equipment aging, and other issues, and carry out prompt restoration work. They perform wiring connections and adjustments based on drawings and specifications, and are also required to manage safety and comply with laws and regulations. In recent years, the introduction of remote monitoring systems has advanced, increasing the use of IoT devices and automated diagnostic tools for efficient maintenance.
Future Outlook
With the deployment of 5G/6G base stations and the increase in IoT devices, the demand for maintenance of communication equipment is expected to remain stable. As remote monitoring and unmanned inspection technologies advance, on-site workers will also be required to have advanced IT literacy.
Personality Traits
Adaptable / Cautious / Good Team Player / Strong Sense of Responsibility
Work Style
High-Altitude Work / Night Work / On-Site Work / Outdoor Work / Shift Work
Career Path
Relay Equipment Maintenance Worker → Site Foreman → Construction Management Technician → Technical Leader → Maintenance Engineering Manager
Required Skills
Antenna Power Supply Device Inspection and Adjustment / Coaxial Cable Connection Technology / Reading Drawings and Specifications / Safety and Health Management (High-Altitude Work, Crane Operation) / Wireless Relay Device Maintenance and Repair
Recommended Skills
Ability to Read English Technical Documents / IoT Remote Monitoring Systems / Network Fundamentals Knowledge / Power Supply Equipment
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because accuracy is required to not miss minor damage or connection failures. |
| Physical Stamina & Endurance | Because physical strength is needed for high-altitude work and long hours of outdoor work. |
| Problem Solving | Because the ability to identify fault causes on-site and respond quickly is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because innovative idea generation is less common in main duties. |
| Numerical & Quantitative Analysis | Because opportunities for advanced mathematical analysis are few. |
Related Qualifications
- Electrician (First Class)
- Land Mobile Radio Engineer
- Telecommunications Construction Management Technician
Aliases
- Relay Equipment Maintenance Worker
- Relay Station Maintenance Worker
Related Jobs
- Antenna Installation Worker
- Communications Equipment Construction Management Technician
- Communications Network Engineer
- Electrician
- Wireless Communications Engineer