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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 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
Similar jobs Seniority level Seniority level Entry level
Employment type Employment type Full-time
Job function Job function Information Technology
Industries Railroad Equipment Manufacturing
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