Job Description

Stadler offers a wide range of international career opportunities. Here you get the chance to grow beyond yourself, take on responsibility and deliver top performance in committed teams. We are looking for motivated talents who want to shape the mobility of tomorrow with us. Are you ready to achieve great things with us?

Network & Cyber Security Engineer

Wallisellen, Switzerland



80-100%



Open-end



HOW YOU CAN MAKE AN IMPACT



Design, implement and maintain secure IP-based network architectures for ETCS (European Train Control System) onboard systems, including EVC, DMI, Juridical Recorder, odometry interfaces and more

Configure and manage the CCS Consist Network, ensuring segregation, security and reliable performance of safety-critical and non-safety-critical data flows within the vehicle

Implement network segmentation, firewall rules, VPNs and secure gateways tailored to the requirements of ETCS onboard environments

Integrate and secure ETCS communication interfaces, including Euroradio (GSM-R/FRMCS), EDOR units and onboard data loggers

Perform threat and risk assessments, define mitigations and align with IEC 62443, ISO 27001 and rail-specific security frameworks (e.g., ERA guidelines)

Collaborate with system architects and certification teams to ensure compliance with cybersecurity regulations and generate supporting safety documentation

Support the security certification process for onboard systems through technical documentation, test reports and interface specifications

Work closely with cross-functional teams including integration, test, validation and vehicle engineering



HOW YOU WILL CONTRIBUTE

Degree in Computer Science, Network Engineering, Electrical Engineering, or a comparable technical field

Hands-on experience with IP-based embedded or vehicular networks, ideally in rail or other safety-critical domains

Solid understanding of Layer 2/3 technologies, VLANs, routing, NAT, VPNs and firewall architectures in a constrained embedded or vehicle environment

Preferably knowledge of ETCS onboard components

Familiarity with CCS Consist Network concepts are an add on, particularly in relation to ETCS and other Control-Command and Signalling functions

Proficient in using security and network analysis tools (e.g., Wireshark, Nessus, Zeek, Suricata)

Knowledge of IEC 62443, ISO 27001 and other IT security standards relevant to railway certification and safety assessment

Strong analytical skills, structured documentation habits and effective communication across engineering disciplines

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Driven to lead

Achieve great things together

OUR PROMISE TO YOU



Dynamic and multi-cultural environment with start-up character and great diversity

Varied and exciting area of responsibility with flexibility for mobile work and room to manoeuvre and creative freedom

A collegial working environment and collaboration in qualified and passionate teams

A culture that values your achievements



YOUR BENEFITS

At Stadler you receive a variety of benefits, such as

discounts on various leisure activities, phone subscriptions, and insurance;

regular company events

contributions to further education

FURTHER INFORMATION

Start immediately or upon agreement

The recruitment process consists of two interview rounds

Applications via agencies are not considered

YOUR LOCATION

Join our team to shape the future of mobility together! Stadler Signalling is the Stadler Group's competence center for signalling technology and digitalization with locations in Germany, Switzerland and North America. In the areas of automated driving (ATO), train control (ETCS), modern complete systems (CBTC), interlocking and passenger information systems, our teams of highly qualified employees work on the further development of our signalling solutions.

YOUR CONTACT PERSON



Don't hesitate to contact us if you have any questions.



Angela Lara Aires

HR Assistant

+41 44 878 82 32