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 an Junior Telecomunications Engineer to help design, configure and validate the systems that enable safe and efficient rail operations. Working on cutting-edge control center technologies, you’ll contribute to critical infrastructure that keeps cities connected and moving. 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
• Configure, integrate, validate and test CTC/TMS solutions, including ICONIS and/or EBI Screen platforms
• Generate configuration data and technical documentation for control center systems and integrations
• Participate in requirements elicitation and define internal and external system interfaces
• Support subsystem testing,



system integration, commissioning activities and continuous improvement initiatives
You’ll work with sharp, committed teams across engineering, system engineering and project management - solving complex challenges that shape the future of mobility.
What you bring
• Technical degree or university degree in Computer Science, Telecommunications Engineering or a related field
• Experience in signalling projects, preferably within railway control center environments is a plus
• Fluent English communication skills
• Knowledge of SCADA systems, virtualization technologies, Windows Server and Linux environments, industrial communication protocols, networking, cybersecurity, databases and scripting/programming languages such as C#, VBS or PowerShell and Kubernetes
How success is measured
• Quality and reliability of configuration, integration and validation activities
• Timely delivery of engineering documentati

📌 Junior Telecomunications Engineer (España)
🏢 Alstom
📍 España