Cybersecurity Expert

Create a better #TomorrowWithUs

Do you want to help shape the future of the railway world together with us? At Siemens Mobility , we are the leading provider in the field of mobility and are constantly expanding our innovative portfolio, which includes rail vehicles, railway automation, electrification solutions, complete railway systems, and accompanying services. With around 750 specialists in Switzerland and 39,600 employees worldwide, we shape mobility with passion and are one step ahead of our time.

As an OT Cyber-Security Expert within our Project Engineering, you are primarily responsible for ensuring and continuously developing the cybersecurity of our products and services in customer facilities. You work at the interface between IT and OT and make a decisive contribution to protecting our railway control systems from cyberattacks.

Your tasks

• Consulting and support in the secure design and implementation of OT architectures and solutions (e.g., network segmentation, firewalls, IDS/IPS, secure remote access)
• Support in responding to security incidents including analysis, containment, and recovery
• Conducting risk analyses, security audits, and assessments to identify potential threats
• Technical advice to internal and external stakeholders (customers, project teams, operations personnel) on OT cybersecurity topics and conducting training and workshops
• Ensuring compliance with legal regulations and industry standards in the field of OT cybersecurity

Your profile

• Several years of professional experience (at least 5-7 years) in cybersecurity, ideally with a focus on Operational Technology (OT)
• Certifications in cybersecurity (e.g., GICSP, CISSP, CISM, CEH, ISA/IEC 62443) desirable
• In-depth knowledge of the requirements of applications in the OT environment (ideally rail) including the specifics of OT networks and components
• Deep understanding of network and system security (firewalls, VPN, IDS/IPS, authentication, encryption, EDR) and common attack methods
• Practical experience with cybersecurity standards and frameworks such as IEC 62443, NIST Cybersecurity Framework, BSI IT-Grundschutz
• Very good analytical and conceptual skills as well as a structured and solution-oriented way of working. Experience in creating risk analyses and incident prevention with the MITRE ATT&CK® Framework
• Good communication skills in German and English as well as the ability to present complex technical issues clearly

You benefit from

• an open and flexible working culture at one of the leading companies in the field of mobility in Switzerland
• a 40-hour week with a 100% workload
• at least 5 weeks of vacation
• a workplace at the pulse of railway technology
• various employee benefits and training opportunities
• a hybrid working model: balanced work-life balance and more autonomy

Our team and location

Would you like information about our culture, our values, diversity, and other important topics? Find out here why Siemens is chosen every year as one of the most popular employers in Switzerland and get an insight into your new working environment today:

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Interested?

Apply today with your CV online on our application platform (button "APPLY"). We only accept applications via our application platform. Only direct applications will be considered for this position.

Answers to the most frequently asked questions and a contact form can be found at siemens.ch/contact-hr . We look forward to receiving your complete application.

Information for recruitment agencies: Siemens does not accept applications from recruitment agencies for this position. We thank you for your understanding.