| 1 | | Emissions Trading System Specialist | madrid |  ES | | | N/A | Naturgy - Europe | N/A | La Defense, Hauts-De-Seine, France | Oil & Energy | N/A | N/A |
| 2 | | Process Control System Specialist | zaragoza | ES | | | N/A | The Dow Chemical Company | N/A | Midland, Michigan, United States | Industrial Automation | Midland, Michigan, United States | +1 5024495200 |
| 3 | | Scm System Specialist, Scp Systems and Tools | a coruña | ES | | | N/A | Vestas | N/A | Arhus, Midtjylland, Denmark | Logistics and Supply Chain | N/A | +27 105958200 |
| 4 | | System Specialist | bilbao | ES | N/A | | N/A | Gfi España | N/A | Madrid, Madrid, Spain | Telecommunications | N/A | N/A |
| 5 | | Control System Specialist Maintenance | bilbao | ES | N/A | | N/A | Eitb | N/A | Bilbao, Basque Country, Spain | Industrial Automation | N/A | +34 900112525 |
| 6 | | System Specialist Ii | madrid | ES | | N/A | N/A | Santander Global Tech | N/A | Madrid, Madrid, Spain | Information Technology and Services | N/A | +351 217612000 |
| 7 | | Unix and Linux System Specialist | madrid | ES | | N/A | N/A | Roche | N/A | Switzerland | Computer Hardware | N/A | +44 1603619876 |
| 8 | | System Specialist | barcelona | ES | | N/A | N/A | Id Grup | N/A | Barcelona, Catalonia, Spain | Information Technology and Services | N/A | +34 933933930 |
| 9 | | System Specialist | barcelona | ES | | | N/A | Azlan | N/A | Munich, Bavaria, Germany | Computer Networking | Munich, Bavaria, Germany | N/A |
| 10 | | It System Specialist | zaragoza | ES | | N/A | N/A | Schindler Group | N/A | Ebikon, Lucerne, Switzerland | Information Technology and Services | N/A | N/A |
| 11 | | Laboratory System Specialist | madrid | ES | | N/A | N/A | Alk Abelló | N/A | Denmark | Pharmaceuticals | N/A | +34 913276100 |
| 12 | | Naval Embedded System Specialist | barcelona | ES | | N/A | N/A | Bound4blue | N/A | Rubí, Catalonia, Spain | Computer Hardware | N/A | N/A |
| 13 | | System Specialist | barcelona | ES | | | N/A | Pasiona | N/A | Barcelona, Catalonia, Spain | Information Technology and Services | Barcelona, Catalonia, Spain | N/A |
| 14 | | System Specialist | barcelona | ES | | | N/A | Sice | N/A | Alcobendas, Madrid, Spain | Computer Software | Alcobendas, Madrid, Spain | +34 916232200 |
| 15 | | System Specialist Automation | arganda del rey | ES | | N/A | N/A | Tetra Pak | N/A | New York, Chiapas, Mexico | Packaging and Containers | N/A | +52 5521229000 |
| 16 | | Qa Quality System Specialist | vic | ES | | | N/A | Hipra | N/A | Amer, Catalonia, Spain | Pharmaceuticals | Amer, Catalonia, Spain | +34 972430660 |
| 17 | | System Specialist | madrid | ES | | N/A | N/A | Caf Signalling | N/A | San Sebastian, Gipuzkoa, Spain | Railroad Manufacture | N/A | +34 917892750 |
| 18 | | It System Specialist | girona | ES | | | N/A | Hipra | N/A | Amer, Catalonia, Spain | Industrial Automation | Amer, Catalonia, Spain | +34 972430660 |
| 19 | | A400m Oxygen System Specialist | madrid | ES | N/A | N/A | N/A | Airbus | N/A | France | Aviation & Aerospace | N/A | +33 581317500 |
| 20 | | Quality and System Specialist | murcia | ES | N/A | N/A | N/A | Bayer Hispania | N/A | N/A | Pharmaceuticals | N/A | N/A |