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.

More than a job: a mission

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.

You’ll work alongside people who show up with ownership, passion, and dedication - because they know what’s at stake: the journey home.

Your role, your impact

• Execute corrective and preventive maintenance activities on signalling systems • Analyse incidents and coordinate repair notifications and corrective actions • 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.

What you bring





• 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) • Willingness to travel as required • Valid B driving licence

How success is measured

• Effective execution of preventive and corrective maintenance activities • Quality and timeliness of incident resolution and reporting • Successful implementation of maintenance improvements • Customer satisfaction and effective stakeholder management • Strong collaboration with multidisciplinary teams supporting warranty and maintenance operations

Alstom, a great place to grow

• Enjoy stability, challenges and a long-term career free from boring daily routines • Collaborate with transverse teams and helpful colleagues • Contribute to innovative projects • Utilise our cooperative working environment • Steer your career in whatever direction you choose across functions and countries • Benefit from our investment in your development, through award-winning learning • Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage

Here, progress isn’t always easy - the scale is massive, the tasks are complex - but the impact is real. Because when the system runs, the train moves, and the city connects - that feeling stays with you. And the legacy lasts.

📌 Signalling Maintenance Engineer (Marzán)
🏢 Alstom
📍 Marzán