| Microsoft Office Applications |
| Safety Training |
| Safety Auditing |
| Policy Development |
| Civil Construction - 6 Years |
| Concrete Construction - 3 Years |
| Demolition - 6 Years |
| Drilling Site Construction - 1 Years |
| Electrical Construction - 4 Years |
| Petrochemical/Oil Refinery Construction - 4 Years |
| Petrochemical/Oil Refinery Maintenance - 3 Years |
| Pipeline Construction - 4 Years |
| Power Plant Construction - 2 Years |