Network Engineer - Railway Signalling

About the role

Stadler Signalling is looking for a Network Engineer in Wallisellen, Switzerland, to design, configure and maintain the onboard networks of its rolling stock. The role covers ETCS and other railway signalling systems and works closely with System Engineering, Cyber Security, Vehicle Engineering, Approval & Certification and Commissioning teams.

Key responsibilities

• Create and maintain network architectures for ETCS and other signalling systems on rolling stock
• Define, document and manage network designs, interfaces and communication concepts
• Configure and commission onboard networks for ETCS equipment and other signalling systems
• Maintain network configurations, VLAN concepts, IP addressing schemes and security configurations
• Analyse and troubleshoot network and communication issues during integration, commissioning and operation
• Support system testing, vehicle acceptance and on-site fault diagnostics
• Ensure configuration and change management of the network environment across the project lifecycle
• Contribute to the development of network standards, engineering guidelines and best practices

Required profile

• University degree in Computer Science, Electrical Engineering, Communications Engineering or a comparable technical qualification
• Experience designing and implementing network architectures and configurations
• Experience analysing network data with diagnostic and monitoring tools
• Experience configuring Layer 2 and Layer 3 switches and integrating them into network architectures
• Experience with cybersecurity solutions, security monitoring and vulnerability management
• Fluent English, written and spoken; German is an advantage
• Willingness to travel for integration and commissioning activities

Required skills

• Solid knowledge of Ethernet, routing, switching, VLANs, firewalls and TCP/IP
• Knowledge of ETCS systems, TCN or railway communication systems is an advantage
• Knowledge of OT/industrial networks and safety-critical systems is an advantage
• Understanding of standards such as IEC 62443, ISO 27001, TS 50701 and CRA

What we offer

• Discounts on public transport
• Discounts on leisure activities, phone subscriptions and insurance
• Regular company events
• Contributions to further education