| Microsoft Office Applications |
| Safety Training |
| Safety Auditing |
| Civil Construction - 10 Years |
| Concrete Construction - 10 Years |
| Electrical Construction - 8 Years |
| LNG Construction - 6 Years |
| Offshore Drilling - 1 Years |
| Petrochemical/Oil Refinery Construction - 6 Years |
| Petrochemical/Oil Refinery Maintenance - 6 Years |
| Power Plant Construction - 7 Years |