Railway OT Cybersecurity Engineer

Siemens; Tres Cantos; Hybrid; EUR 55.000 - 90.000; Vollzeit

Benefits dieser Stelle

Hybrid work model

International travel opportunities

Zusammenfassung

Siemens is seeking an Engineering Cybersecurity Specialist in Madrid/Tres Cantos to protect OT and industrial railway systems. You will coordinate cybersecurity across project lifecycles, balance safety with security, and ensure secure by design signaling solutions.

You will implement cybersecurity plans, perform risk analyses, and work with stakeholders to meet standards and customer requirements. A hybrid work model and international travel opportunities are offered.

Qualifikationen

• A Degree in Telecommunications, Computer Science, Industrial Engineering, Cybersecurity, or equivalent.
• Solid experience (3+ years) in cybersecurity engineering, OT security, or system engineering.
• Deep understanding of defence-in-depth, network segmentation, vulnerability management, and secure system integration.
• Ability to balance cybersecurity objectives with safety, legacy, and lifecycle constraints in railway operations.
• Proactive, analytical mindset with clear communication.
• Fluency in English (C1) and willingness to travel internationally.

Aufgaben

• Provide support to commercial and bid teams during project execution.
• Prepare, maintain, and implement the Cybersecurity Management Plan per IEC guidance.
• Perform Threat and Risk Analysis based on project architecture and requirements.
• Collect cybersecurity requirements from specs and applicable standards.
• Harmonise inputs into traceable, feasible requirements across systems.
• Coordinate with customer and Siemens stakeholders to align expectations.
• Contribute to system architecture with security controls and defence-in-depth concepts.
• Support secure integration of Siemens and third-party products.
• Address operational security capabilities: IDS, monitoring, patch management.
• Act as cybersecurity interface for project management and engineering.
• Plan cybersecurity verification and validation activities.
• Support installation and handover with guidance on residual risks and measures.
• Monitor vulnerabilities and incidents, coordinating remediation.

Kenntnisse

Cybersecurity engineering

OT security

Threat analysis

Defense-in-depth

Network security

Security requirements gathering

Stakeholder coordination

English proficiency

Ausbildung

Degree in Telecommunications

Degree in Computer Science

Degree in Industrial Engineering

Degree in Cybersecurity

Tools

IEC 62443

CENELEC TS 50701

IEC 63452

Jobbeschreibung

Siemens is seeking an Engineering Cybersecurity Specialist in Madrid/Tres Cantos to protect OT and industrial railway systems. You will coordinate cybersecurity across project lifecycles, balance safety with security, and ensure secure by design signaling solutions.

You will implement cybersecurity plans, perform risk analyses, and work with stakeholders to meet standards and customer requirements. A hybrid work model and international travel opportunities are offered.