Machine Roller Operator
きかいローラうんてんこう
Industry & Occupation
Classification
Summary
A job that operates compaction heavy machinery such as road rollers to uniformly compact the subbase and ground of roads and development sites.
Description
Machine roller operators handle heavy machinery such as road rollers and vibratory rollers to compact subbase and ground in earthworks and road construction. They adjust compaction degree and speed based on construction plans to ensure uniform density. They also perform regular inspections, equipment maintenance, fuel replenishment, and post-work cleaning, collaborating with other construction machine operators, surveyors, and workers to carry out tasks safely and efficiently.
Future Outlook
Demand is stable due to increasing road maintenance management and infrastructure renewal projects. Acquisition of new skills is required with the spread of automation technology and ICT construction machinery.
Personality Traits
Attentive / Cautious / High Concentration / Strong Sense of Responsibility
Work Style
Career Path
Construction Machine Operator → Senior Construction Machine Operator → Site Leader → Construction Management Technician → Site Supervisor
Required Skills
Compaction Management (Compaction Degree Measurement) / Daily Inspection and Maintenance of Heavy Machinery / Road Roller Operation / Vibration and Hydraulic Adjustment
Recommended Skills
Communication Skills / Safety and Health Management / Soil and Subbase Engineering / Surveying (Level Measurement)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Uniform compaction is necessary to avoid uneven compaction. |
| Physical Stamina & Endurance | Physical stamina is required to endure long hours of vibration and outdoor work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Original idea generation is not particularly required. |
| Numerical & Quantitative Analysis | On-site intuition is valued more than advanced calculations. |
Related Qualifications
- Large Special Vehicle License
- Vehicle Construction Machine Operation Training (Roller)
Aliases
- Road Roller Operator
- Roller Operator
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