Cyber Defense Expert | Cyber Defense Experte (w/m/d)

Deutsche Bahn AG

Duisburg, Nordrhein-Westfalen, Deutschland
Published Jun 26, 2025
Full-time
Permanent

Job Summary

As a Cyber Defense Expert, you will be instrumental in safeguarding the German railway group (DB Konzern) from evolving cyber threats. Your daily responsibilities will involve actively hunting for and responding to IT security incidents, leveraging your expertise in security analytics to process terabytes of data daily to detect anomalies. A key part of your role will be automating incident handling and enriching existing alarm types to enhance efficiency. You will also conduct digital forensics and reverse engineering to analyze attack tools and understand their mechanisms, while contributing to threat intelligence by exchanging indicators of suspicious behavior. This role is ideal for a passionate security professional with extensive experience in cyber defense, who thrives in a collaborative team environment and possesses a deep understanding of attacker tactics.

Required Skills

Education

University degree in Computer Science, Business Informatics, Engineering, Business Engineering, or a comparable technical field, or a completed vocational training

Experience

  • Long-term relevant professional experience in cyber defense and the listed tasks
  • Proven ability to successfully detect and defend against professional cyberattacks
  • Proficient in using SIEM systems

Languages

German (Fluent)

Additional

  • Not specified