Rammer Worker (Road Construction)
らんまーこう
Industry & Occupation
Classification
- Major : Construction, Civil Engineering, and Electrical Work Occupations
- Middle : Civil Engineering Occupations
- Minor : Paving Workers
Summary
A job that operates a rammer (vibratory compaction machine) in road construction to compact the ground and paving materials.
Description
Rammer workers perform compaction operations using vibratory compaction machines (rammers) in road paving and ground improvement. They level the ground surface irregularities and compact to a uniform density, ensuring the quality and durability of the pavement. At construction sites, they adjust the number of compaction passes and compaction speed according to specifications, and also handle ancillary tasks such as machine inspection, maintenance, fuel replenishment, and safety checks. The work is performed outdoors, adapting to weather and work environment changes while collaborating as part of the paving team.
Future Outlook
Stable job demand is expected due to the need for road infrastructure maintenance, while efficiency improvements are anticipated with advancing mechanization and ICT.
Personality Traits
Cautious / Patient / Strong sense of responsibility / Team-oriented
Work Style
Day Shifts / Night Work Available / Outdoor Work / Seasonal Fluctuations / Team Work
Career Path
Compaction Worker → Paving Worker → Civil Engineering Construction Manager Assistant → Civil Engineering Construction Manager → Site Supervisor
Required Skills
Machine Inspection and Maintenance Knowledge / Rammer Operation / Safety and Health Management
Recommended Skills
Asphalt Paving / Basic Ground Engineering Knowledge / Road Construction Process Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | Adjustments to work methods are necessary in response to changes in weather and road surface conditions. |
| Attention to Detail & Accuracy | Uniform compaction is required to ensure compaction quality. |
| Physical Stamina & Endurance | Physical stamina is required to endure prolonged vibration work and heavy equipment operation. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work procedures are specified, and creative thinking is not particularly required. |
| Numerical & Quantitative Analysis | Focus is on visual estimation and simple measurements rather than advanced calculations. |
| Planning & Organization | Work planning is handled by site supervisors, and individual planning skills are not particularly required. |
Related Qualifications
- Compaction Machinery Operation Skills Training
Aliases
- Rammer Operator
- Rammer Worker
- Vibratory Compaction Worker
Related Jobs
- Civil Engineering Worker
- Compaction Worker
- Paving Worker
- Road Roller Operator