| 1 | | Jefe De Obra | N/A |  AR | | | N/A | Niro Construcciones | N/A | Argentina | Construction | N/A | N/A |
| 2 | | Jefe De Obra | N/A | AR | | | N/A | Eit Group | N/A | Buenos Aires, Argentina | Renewables & Environment | N/A | N/A |
| 3 | | Jefe De Obra | N/A | AR | | | N/A | Nokia | N/A | Espoo, Southern Finland, Finland | Telecommunications | N/A | +63 9177271771 |
| 4 | | Jefe De Obra- Supervision | N/A | AR | | | N/A | Icsa | N/A | Lujan, Mendoza, Argentina | Industrial Automation | N/A | N/A |
| 5 | | Segundo Jefe De Obra | N/A | AR | | | N/A | Caputo S.A. | N/A | Argentina | Construction | N/A | N/A |
| 6 | | Jefe De Obra | N/A | AR | | | N/A | Veolia | N/A | France | Construction | N/A | +33 248752569 |
| 7 | | Jefe De Obra | N/A | AR | | | N/A | Pecom Servicios Energia | N/A | Argentina | Oil & Energy | N/A | N/A |
| 8 | | Jefe De Obra Senior | N/A | AR | | | N/A | Criba | N/A | Buenos Aires, Argentina | Construction | N/A | +54 1139847200 |
| 9 | | Jefe De Obra | N/A | AR | | | N/A | Grupo Farallon | N/A | Pilar, Buenos Aires, Argentina | Civil Engineering | N/A | N/A |
| 10 | | Jefe De Obra | N/A | AR | | | N/A | Jose Cartellone Construcciones Civiles Sa | N/A | Maipu, Mendoza, Argentina | Civil Engineering | N/A | N/A |
| 11 | | Jefe De Obra | N/A | AR | N/A | | N/A | Indasa | N/A | A Coruña, Galicia, Spain | Mechanical or Industrial Engineering | N/A | N/A |
| 12 | | Jefe De Obra | N/A | AR | N/A | | N/A | Siemens | N/A | Munich, Bavaria, Germany | Renewables & Environment | N/A | +49 211328808 |
| 13 | | Jefe De Obra | N/A | AR | N/A | | N/A | Tel 3 Sa | N/A | Buenos Aires, Argentina | Construction | N/A | N/A |
| 14 | | Jefe De Obra | N/A | AR | N/A | | N/A | Homaq S.A | N/A | Argentina | Civil Engineering | N/A | N/A |
| 15 | | Jefe De Obra | N/A | AR | N/A | | N/A | Tecnagent Argentina | N/A | Argentina, Santiago Del Estero, Argentina | Oil & Energy | N/A | N/A |
| 16 | | Jefe De Obra | N/A | AR | N/A | | N/A | Puertas Srl | N/A | Tucuman, Tucuman, Argentina | Construction | N/A | N/A |
| 17 | | Jefe De Obra | N/A | AR | N/A | | N/A | Zille Srl | N/A | Neuquén, Neuquen, Argentina | Oil & Energy | N/A | +54 2994477560 |
| 18 | | Jefe De Obra | N/A | AR | N/A | | N/A | Cinter S.R.L. | N/A | Argentina | Construction | N/A | N/A |
| 19 | | Jefe De Obra | N/A | AR | N/A | | N/A | Teximco S.A. | N/A | Argentina | Construction | N/A | +54 3515544190 |
| 20 | | Jefe De Obra | N/A | AR | N/A | | N/A | Automat Argentina | N/A | Bernal, Buenos Aires, Argentina | Environmental Services | N/A | N/A |