Mid-level ProfessionalBuild the resilient infrastructure that keeps global railways moving safely.
For over 160 years, Siemens Mobility has been a global leader, innovating transportation solutions that move the world. We lead the way in Rolling Stock, Rail Automation & Electrification, Turnkey Systems, Intelligent Traffic Systems, and comprehensive Related Services. Join us in transforming Mobility Management, Turnkey Projects, Electrification, Mainline & Urban Transport, and Customer Services. Your mission in our team As an Infrastructure Platform Engineer, you will design, deploy, and secure the physical and virtual platforms that support our critical railway signalling solutions. Your work will directly impact integral transit networks, ensuring the highest stability, interoperability, and long-term maintainability for mission-critical operations.
You'll make a difference byAnalyse customer, system, product, and cybersecurity requirements and translate them into platform architectures, technical specifications, bills of materials, equipment layouts, network and storage designs, redundancy concepts, and verifiable design decisions.
Select, size, configure, integrate, and administer enterprise and industrial equipment, including rack-mounted and specialised hardware, servers, operator workstations, network devices, SAN and NAS storage, Linux and Windows operating systems, virtualisation platforms, middleware, and SQL databases.
Develop reliable, repeatable, appropriately automated, and version-controlled mechanisms for platform installation, configuration, deployment, updating, backup, and recovery, suited to long-lifecycle industrial systems.
Optimise capacity, performance,



availability, monitoring, and resource utilisation, and diagnose complex issues across hardware, operating-system, network, storage, middleware, database, and application layers.
Plan and execute implementation, integration, testing, commissioning, migration, upgrading, and troubleshooting activities in laboratory and customer environments, providing technical support through project execution, warranty, and maintenance.
Produce and maintain architecture documents, detailed designs, drawings, test specifications and evidence, commissioning procedures, operational manuals, training materials, and reusable engineering knowledge, in accordance with project, quality, configuration, change-control, and scheduling requirements.
Collaborate with systems, hardware, software, cybersecurity, validation, operations, procurement, project, supplier, and customer teams to deliver coherent end-to-end solutions and provide customer-facing troubleshooting or training when required.
Contribute to the controlled evolution, standardisation, automation, and cost-effectiveness of the platform portfolio. containerisation or cloud-native technologies may be incorporated where required in coordination with specialist profiles.
Your success is grounded inA Degree in Engineering, Computer Science,



or equivalent practical experience in platform, infrastructure, or systems engineering.
Advanced GNU/Linux administration skills (Red Hat preferred) and strong Bash/Shell scripting abilities.
Solid understanding of enterprise networking, storage (SAN/NAS), virtualization, and infrastructure cybersecurity.
Fluency in both English and Spanish to collaborate effectively in diverse, international projects.
You'll thrive even more if you also bringExperience with VMware vSphere, Windows Server environments, or SQL databases (PostgreSQL). Familiarity with configuration automation (Ansible) and modern monitoring tools (Prometheus, Grafana). Previous exposure to industrial control systems, SCADA, or operational technology (OT). What you can expect when joiningYou will be part of a team driving digital innovation, sustainability, and positive social impact through customer-oriented solutions.
A hybrid work model that gives you the best of both worlds: the energy of in-person collaboration and the flexibility of remote work.
A culture that values curiosity and guarantees continuous learning, offering personal and professional development opportunities for everyone.
We welcome the opportunity to discuss flexibility requirements with our applicants to encourage agile working and innovation. We combine remote and presence work because work-life balance and wellbeing are essential for our teams. We are convinced that stay at home allow us to focus on activities that need more time for concentration and being at the office enhance our creativity collaborating and learning from others.

📌 Infrastructure Platform Engineer (España)
🏢 Siemens
📍 España