At Alstom, we build what millions depend on daily - rail transportation systems that can't afford to fail. We're more than 85,000 people worldwide creating the industry's most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems.
We're looking for a Maintenance Engineering to ensure the reliability, performance and continuous improvement of railway signalling systems. This is a high-impact role where maintenance excellence directly contributes to safe and efficient rail operations.
Execute corrective and preventive maintenance activities on signalling systems
Deploy and implement technical improvements to enhance system performance and reliability
Interface directly with customers regarding maintenance and warranty activities
Prepare monthly maintenance reports, including corrective and preventive actions completed
Collaborate with cross-functional teams including ILS, Safety, Quality, RAM, Engineering, Logistics and Sourcing
You'll work with sharp,



committed teams across engineering, maintenance, testing and commissioning - solving complex challenges that shape the future of mobility.
Degree in Industrial Engineering or a related technical discipline
Knowledge of railway signalling systems
At least 3 years of experience in railway projects, particularly with IXL systems
Fluent Spanish language skills (mandatory)
Effective execution of preventive and corrective maintenance activities
Quality and timeliness of incident resolution and reporting
Successful implementation of maintenance improvements
Strong collaboration with multidisciplinary teams supporting warranty and maintenance operations
Contribute to innovative projects
• Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage

📌 Maintenance Engineer (Castro)
🏢 Alstom
📍 Castro