System Architect TrainIT Systems | System Architect (w/m/d) TrainIT Systems

Siemens AG

Erlangen, Bayern, Deutschland
Published Mar 2, 2026
Full-time
No information

Job Summary

As a System Architect for TrainIT Systems at Siemens Mobility, you will play a pivotal role in shaping the digital future of rail transport. You will be responsible for the end-to-end architecture of networked software and hardware solutions, including CCTV, passenger counting, and on-board internet. Your daily work involves designing complex system architectures, managing interfaces across OSI layers, and implementing functions from the vehicle to the land-side infrastructure. You will collaborate closely with cross-functional teams, external suppliers, and customers to ensure seamless integration and delivery. This role is highly attractive for professionals seeking to work on sustainable, high-impact mobility solutions within a pioneer company. It offers a unique blend of hardware and software architecture, agile development practices, and the opportunity to lead digital transformation in the rail industry through intelligent infrastructure and connectivity.

Required Skills

Education

Master's degree in Engineering or Computer Science

Experience

  • Several years of professional experience in an IT environment with responsibility for complex architectures and interfaces
  • Proven experience managing both hardware and software components within a system architecture
  • Professional experience in IT security and certificate-based security mechanisms
  • Experience in interface coordination and technical clarification across multiple system layers
  • Experience working within agile software development frameworks and change management processes

Languages

German (Fluent)English (Fluent)

Additional

  • The role supports hybrid/mobile working models. Candidates must be able to work effectively in a cross-functional environment involving external suppliers and direct customer contact.