Dredger Deck Crew (Non-Self-Propelled Vessels)
しゅんせつせんかはんいん（じこうせんでないもの）
Industry & Occupation
Classification
Summary
Performs operations on the deck of work vessels for dredging projects, including handling ropes and equipment, anchor raising and mooring operations, handling of dredge pumps and pipes, etc.
Description
Dredger Deck Crew (Non-Self-Propelled Vessels) handles all deck operations on work vessels used for dredging projects. This includes handling mooring ropes, anchor raising and dropping operations, installation and recovery of dredge pumps and suction pipes, assistance with onboard cranes (derricks), and inspection and maintenance of equipment. Safety management during operations and responses in emergencies are also important, requiring constant observation of sea-specific weather and tidal conditions while working. Long hours of onboard work demand physical stamina and teamwork, providing opportunities to acquire skills for both land and sea civil engineering projects.
Future Outlook
With the stabilization of demand for infrastructure maintenance and management, demand for river and port improvement projects is expected to continue. As unmanned and automation technologies are introduced, there will be a need for advanced machine operation and maintenance skills.
Personality Traits
Good Team Player / High Safety Awareness / Physically Fit / Strong Sense of Responsibility
Work Style
On-Site Stationed / Outdoor Onboard Work / Project-Based / Shift Work
Career Path
Apprentice Deck Crew → Deck Crew → Leader Deck Crew → Site Supervisor Assistant → Site Supervisor
Required Skills
Derrick Auxiliary Operation / Dredge Pump and Pipe Handling / Mooring Operations / Rope Work / Vessel Safety Management
Recommended Skills
Basic Welding / Diver Qualification / First Aid and CPR / Small Vessel Mooring
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail is required to detect even minor abnormalities for safety. |
| Physical Stamina & Endurance | Because handling heavy equipment and prolonged standing work continue. |
| Collaboration & Teamwork | Because onboard work cannot be carried out without cooperation among multiple people. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Because on-site judgment often follows senior instructions. |
| Creativity & Ideation | Because work procedures are standardized. |
| Numerical & Quantitative Analysis | Because quantity management is supplementary. |
Related Qualifications
- Forklift Operation Skills Training
- Mobile Crane Operator License
- Slinging Skills Training
Aliases
- Dredger Worker
Related Jobs
- Crane Operator
- Dredger Operator
- Work Boat Crew