Submarine Communications Cable Laying Worker
かいていつうしんケーブルふせつさぎょういん
Industry & Occupation
Classification
Summary
Specialized profession that lays communications cables on the seabed and works on dedicated ships to support international and domestic communications.
Description
Submarine communications cable laying workers are specialists who install communications cables at sea. They handle operation of cable laying ships, winches, cranes, and other machinery; manage cable payout based on seabed topography surveys; perform cable connections and fusion splicing; and conduct post-laying communications tests and quality inspections. As work occurs under harsh sea and seabed conditions, safety management and team coordination are essential.
Future Outlook
Demand for specialized technicians is expected to remain stable due to increasing data communications needs and replacement of aging cables. However, advancements in remote operation technologies and automation will require acquiring the latest skills.
Personality Traits
Cooperative / High crisis management ability / Meticulous and patient / Strong sense of responsibility
Work Style
Long-term assignments / Offshore work / Project-based / Shift
Career Path
Submarine Communications Cable Laying Worker → Team Leader → Site Manager → Project Manager → Marine Communications Technology Consultant
Required Skills
Cable Fusion Splicing and Connection Technology / Machinery and Equipment Operation / Seabed Topography Survey / Ship Maneuvering / Submarine Cable Laying
Recommended Skills
Communication Skills (English) / GPS Positioning System / ROV Operation / Safety Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | Because flexible responses to changes in maritime and seabed environments are necessary. |
| Attention to Detail & Accuracy | Because meticulous attention is required to prevent errors in laying positions and cable damage. |
| Physical Stamina & Endurance | Because physical endurance is needed to withstand long maritime operations and heavy equipment handling. |
| Stress Tolerance | Because calm operations must continue even in bad weather or emergencies. |
| Collaboration & Teamwork | Because work advances through collaboration with the onboard team. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because operations follow set procedures and emphasize safety management. |
Aliases
- Submarine Cable Construction Worker
- Submarine Communications Cable Installation Worker
Related Jobs
- Communications Line Stringing Worker
- Marine Survey Technician
- Ship Crew Member