Chief Oiler (Engineering Watch Officer)
なんばーわんおいらー（そうきちょう）
Industry & Occupation
Classification
Summary
A job that operates and monitors main and auxiliary engines in a ship's engine room, performs lubrication work and inspections/maintenance, and supports the stable operation of the engines.
Description
The Chief Oiler (Engineering Watch Officer) is responsible for operating and monitoring main and auxiliary engines in the ship's engine room, managing and replacing lubricating oil, and performing regular inspections and maintenance. In addition to daily inspections in the engine room, they provide initial response in case of failures and collaborate with Second Engineers and Chief Engineers to carry out repairs. Shift work is standard, and during long voyages, they have the responsibility to maintain continuous stable engine operation. The job involves a lot of physical work, requiring observational skills to understand machine behavior and precise manual dexterity.
Future Outlook
As ship labor-saving and automation technologies advance, demand for advanced maintenance management skills will increase, while a shortage of veteran personnel is a concern.
Personality Traits
Calm and composed / Cautious and responsible / Cooperative / Physically fit
Work Style
Career Path
Oiler → Second Engineer → First Engineer → Chief Engineer
Required Skills
Daily Inspections and Simple Maintenance / Engine Operation Monitoring / Lubricating Oil Management / Pump and Piping Equipment Operation
Recommended Skills
Automatic Control and Instrumentation Knowledge / English Communication (Maritime Field) / Safety Management System Knowledge / Welding and Piping Skills
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | Need to quickly respond to changes in maritime environments or ship conditions. |
| Attention to Detail & Accuracy | Missing small abnormalities can lead to major accidents. |
| Physical Stamina & Endurance | Involves handling heavy equipment and long hours of standing work. |
| Problem Solving | Ability to identify causes and perform emergency measures during failures is essential. |
| Stress Tolerance | Need to continue working calmly in emergencies or harsh environments. |
| Collaboration & Teamwork | To collaborate with the engine room team for safe operation. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Routine tasks are the main focus, with accuracy valued more than creativity. |
Related Qualifications
- Hazardous Materials Handler Class B Type 4
- None in particular (emphasis on practical experience)
Aliases
- First Oiler
- No. 1 Oiler
Related Jobs
- Chief Engineer
- Deckhand
- Oiler
- Second Engineer
- Third Engineer