Infrastructure Platform Engineer — Hybrid & High-Impact

Siemens AG; Tres Cantos; Hybrid; EUR 55,000 - 75,000; Full time

Job summary

Siemens Mobility is seeking an Infrastructure Platform Engineer to design, deploy, and secure the platforms supporting critical railway signaling solutions. You will ensure stability, interoperability, and long-term maintainability across hardware and virtual environments.

Your mission includes building robust infrastructure, automating deployment, and collaborating with cross-functional teams to deliver end-to-end solutions in a hybrid work model.

Qualifications

• Degree in Engineering or Computer Science or equivalent practical experience in platform, infrastructure, or systems engineering.
• Strong hands-on experience designing, deploying, and troubleshooting hardware-intensive and highly available infrastructures.
• Advanced GNU/Linux administration skills (Red Hat preferred) and 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.

Responsibilities

• Analyse 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.
• Design robust, reliable, resilient, and maintainable infrastructure platforms for critical railway solutions across physical and virtualised environments, integrating containerised components when needed.
• Select, size, configure, integrate, and administer enterprise and industrial equipment, including rack-mounted hardware, servers, network devices, SAN/NAS storage, Linux/Windows operating systems, virtualization platforms, middleware, and SQL databases.
• Develop automated, version-controlled mechanisms for platform installation, configuration, deployment, updating, backup, and recovery, suited to long-lifecycle industrial systems.
• Build and maintain pre-production and validation environments, applying platform security: OS hardening, SELinux, firewalling, certificate management, vulnerability management, and patching.

Skills

GNU/Linux admin

Bash scripting

Networking

Storage SAN/NAS

Virtualization

Cybersecurity

English & Spanish

Education

Engineering degree or equivalent

Tools

VMware vSphere

Ansible

Prometheus

Grafana

PostgreSQL

Job description

Siemens Mobility is seeking an Infrastructure Platform Engineer to design, deploy, and secure the platforms supporting critical railway signaling solutions. You will ensure stability, interoperability, and long-term maintainability across hardware and virtual environments.

Your mission includes building robust infrastructure, automating deployment, and collaborating with cross-functional teams to deliver end-to-end solutions in a hybrid work model.