| Freeport-McMoRan Morenci Inc. | Senior Engineer | $120,800 |
| Freeport-McMoRan Morenci Inc. | Senior Mine Engineer | $118,700 |
| Freeport-McMoRan Morenci Inc. | Senior Engineer | $111,800 |
| Freeport-McMoRan Morenci Inc. | Senior Engineer | $111,800 |
| Freeport-McMoRan Morenci Inc. | Geotechnical Engineer II | $107,600 |
| Freeport-McMoRan Morenci Inc. | Mine Engineer II | $105,200 |
| Freeport-McMoRan Morenci Inc. | Geotechnical Engineer II | $105,000 |
| Freeport-McMoRan Morenci Inc. | Metallurgist II | $102,400 |
| Freeport-McMoRan Morenci Inc. | - | $100,000 |
| Freeport-McMoRan Morenci Inc. | Geologist II | $100,000 |
| Freeport-McMoRan Morenci Inc. | Mine Engineer II | $98,900 |
| Freeport-McMoRan Morenci Inc. | Geologist I | $95,200 |
| Freeport-McMoRan Morenci Inc. | Mine Engineer I | $93,000 |
| Freeport-McMoRan Morenci Inc. | Geotechnical Engineer I | $92,800 |
| Freeport-McMoRan Morenci Inc. | Mechanical Engineer I | $89,200 |
| Freeport-McMoRan Morenci Inc. | Geomechanical Engineer I | $89,000 |
| Freeport-McMoRan Morenci Inc. | Metallurgist I | $89,000 |
| Freeport-McMoRan Morenci Inc. | Geomechanical Engineer I | $88,800 |
| Freeport-McMoRan Morenci Inc. | Geotechnical Engineer I | $88,000 |
| Freeport-McMoRan Morenci Inc. | Mine Engineer I | $88,000 |
| Freeport-McMoRan Morenci Inc. | Reliability Engineer I | $87,800 |
| Freeport-McMoRan Morenci Inc. | Geomechanical Engineer I | $87,500 |
| Freeport-McMoRan Morenci Inc. | Civil Engineer I | $87,400 |
| Freeport-McMoRan Morenci Inc. | Mine Engineer I | $87,000 |
| Freeport-McMoRan Morenci Inc. | Reliability Engineer I | $87,000 |
| Freeport-McMoRan Morenci Inc. | Engineer I - Project Development | $85,600 |
| Freeport-McMoRan Morenci Inc. | Metallurgist I | $85,000 |
| Freeport-McMoRan Morenci Inc. | Metallurgist I | $84,000 |
| Sundt Construction Inc. | Project Scheduler I | $76,000 |