| iAuditor |
| Microsoft Office Applications |
| Safety Training |
| Safety Auditing |
| Policy Development |
| ISNetworld |
| LNG Construction - 5 Years |
| Petrochemical/Oil Refinery Construction - 28 Years |
| Petrochemical/Oil Refinery Maintenance - 28 Years |
| Pipeline Construction - 4 Years |
| Power Plant Construction - 2 Years |