Rail Network Architect – ETCS & Signalling

Stadler, Inc.; Wallisellen; On-site; CHF 90,000 - 130,000; Full time

Benefits offered by this job

Discounts on public transport

Regular company events

Contributions to further education

Insurance discounts

Job summary

Stadler, Inc. in Wallisellen is seeking a Network Engineer to design and implement Ethernet networks for ETCS and related signalling systems on rolling stock.

You will define interfaces, configure onboard networks, and coordinate with System Engineering, Cyber Security and Commissioning teams. You will analyse network data, troubleshoot during integration, support system testing and ensure change management across the project lifecycle.

Qualifications

• University degree in Computer Science, Electrical Engineering, Communications Engineering or a comparable technical qualification.
• Solid knowledge of Ethernet networks, routing, switching, VLANs, firewalls, and TCP/IP protocols.
• Experience in designing and implementing network architectures and network configurations.
• Knowledge of ETCS systems, Train Communication Networks (TCN) or railway communication systems is an advantage.
• Experience in analysing network data using diagnostic and monitoring tools.
• Experience in configuring Layer 2 and Layer 3 switches and integrating them into network architectures.
• Experience with cybersecurity solutions, security monitoring and vulnerability management.
• Knowledge of OT/industrial networks and safety-critical systems is an advantage.
• Understanding of relevant standards, regulations and compliance requirements (IEC 62443, ISO 27001, TS 50701, CRA).
• Structured, solution-oriented and independent way of working.
• Fluent English language skills, both written and spoken; German is an advantage.
• Willingness to travel for integration and commissioning activities.

Responsibilities

• Creation and maintenance of network architectures for ETCS and other signalling systems on rolling stock
• Definition, documentation and management of network designs, interfaces and communication concepts
• Configuration and commissioning of onboard networks for ETCS equipment and other signalling systems
• Creation and maintenance of network configurations, VLAN concepts, IP addressing schemes and security configurations
• Technical coordination and collaboration with System Engineering, Cyber Security, Vehicle Engineering, Approval & Certification and Commissioning teams
• Analysis and troubleshooting of network and communication issues during integration, commissioning and operation
• Support in system testing, vehicle acceptance activities and on-site fault diagnostics
• Ensuring configuration and change management of the network environment throughout the entire project lifecycle
• Contributing to the continuous development of network standards, engineering guidelines and best practices

Skills

Ethernet networks

Routing & Switching

VLANs

Firewalls

TCP/IP protocols

Network design

Cybersecurity

OT/industrial networks

Regulatory standards

English communication

Education

University degree in Computer Science/Electrical Engineering/Communications Engineering

Job description

Stadler, Inc. in Wallisellen is seeking a Network Engineer to design and implement Ethernet networks for ETCS and related signalling systems on rolling stock.

You will define interfaces, configure onboard networks, and coordinate with System Engineering, Cyber Security and Commissioning teams. You will analyse network data, troubleshoot during integration, support system testing and ensure change management across the project lifecycle.