| 1 | | Assistant Superintendent | N/A |  CO | | | N/A | Drummond Ltd. | N/A | La Loma, Cesar, Colombia | Mining & Metals | N/A | N/A |
| 2 | | Drilling and Blasting Superintendent | N/A | CO | | | N/A | Cerrejon | N/A | Colombia | Mining & Metals | N/A | N/A |
| 3 | | Assistant Maintenance Superintendent of Cat Track-Type Tractor and Excavator Fleet | N/A | CO | | | N/A | Drummond Company, Inc. | N/A | Birmingham, Alabama, United States | Mining & Metals | Birmingham, Alabama, United States | +1 2059456300 |
| 4 | | Geology Superintendent | N/A | CO | | | N/A | Cerrejon | N/A | Colombia | Mining & Metals | N/A | N/A |
| 5 | | Assistant Superintendent | N/A | CO | | | N/A | Drummond Company, Inc. | N/A | Birmingham, Alabama, United States | Mining & Metals | Birmingham, Alabama, United States | +1 2059456300 |
| 6 | | Superintendent | N/A | CO | N/A | | N/A | Petrominerales | N/A | N/A | Oil & Energy | N/A | N/A |
| 7 | | Superintendent | N/A | CO | N/A | | N/A | Kentz - Member Of The Snc Lavalin Group | N/A | Montréal, Quebec, Canada | Oil & Energy | Montréal, Quebec, Canada | N/A |
| 8 | | Field Superintendent | N/A | CO | N/A | | N/A | Nabors Industries | N/A | Houston, Texas, United States | Oil & Energy | Houston, Texas, United States | +964 7809147293 |
| 9 | | Commisioning Superintendent | cartagena | CO | N/A | | N/A | Tecnicas Reunidas | N/A | Madrid, Madrid, Spain | Oil & Energy | Madrid, Madrid, Spain | +34 911583331 |
| 10 | | Plant Superintendent | bogotá d.c. | CO | N/A | | N/A | Smurfit Kappa | N/A | Dublin, Dublin, Ireland | Mechanical or Industrial Engineering | Dublin, Dublin, Ireland | +353 12027000 |
| 11 | | Mine Control and Improvement Superintendent | N/A | CO | N/A | | N/A | Bhp Billiton | N/A | Melbourne, Victoria, Australia | Oil & Energy | Melbourne, Victoria, Australia | N/A |
| 12 | | Project Superintendent | N/A | CO | N/A | | N/A | C.I. Prodeco S.A. | N/A | N/A | Construction | N/A | +57 53855599 |
| 13 | | Plant Superintendent | N/A | CO | N/A | | N/A | Smurfit Kappa | N/A | Dublin, Dublin, Ireland | Packaging and Containers | Dublin, Dublin, Ireland | +353 12027000 |
| 14 | | Operations Superintendent | N/A | CO | N/A | | N/A | Sarens | N/A | Wolvertem, Flemish Brabant Province, Belgium | Machinery | N/A | +1 8325363669 |
| 15 | Sergio Gonzalez_Cartegena | Superintendent | N/A | CO | N/A | | N/A | Amec Foster Wheeler | N/A | Aberdeen, Aberdeen City, United Kingdom | Oil & Energy | Aberdeen, Aberdeen City, United Kingdom | +49 15110851366 |
| 16 | | Electrical Superintendent | N/A | CO | N/A | | N/A | Strabag | N/A | Drau, Karnten, Austria | Machinery | N/A | +43 7243521410 |
| 17 | | Corporate Electrical Engineering Manager and Senior Superintendent For The Chf's | N/A | CO | N/A | | N/A | C.I. Prodeco S.A. | N/A | N/A | Mining & Metals | N/A | +57 53855599 |
| 18 | | Technical Superintendent | N/A | CO | N/A | | N/A | Grupo Tradeco | N/A | Benito Juarez, Mexico City, Mexico | Construction | N/A | +52 5522822300 |
| 19 | | Hwm Superintendent | N/A | CO | N/A | | N/A | Drummond Company, Inc. | N/A | Birmingham, Alabama, United States | Mining & Metals | Birmingham, Alabama, United States | +1 2059456300 |
| 20 | | Assistant Superintendent | N/A | CO | N/A | | N/A | Drummond Company, Inc. | N/A | Birmingham, Alabama, United States | Mining & Metals | Birmingham, Alabama, United States | +1 2059456300 |