Deutsche Bahn AG | Germany | 50xxx, 51xxx Köln | Permanent position | Part time - flexible / Full time | Published since: 26.08.2026 on stepstone.de
Consultant OT Security of Control Systems
DB Energie GmbH is the energy manager of Deutsche Bahn for the railway in Germany. We are thus responsible for the operation of the 16,7-Hz railway network, the 50-Hz systems, the 110-kV railway lines and the direct current supply of the Hamburger / Berliner S-Bahn as well as for regenerative energies, such as e.g. the charging infrastructure for battery trains. We also stand for sustainable supply of railways and offer comprehensive energy efficiency measures for railway companies.
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Your tasks • Your profile • What we offer
At the next possible time, we are looking for you as a consultant:in OT security of the control systems (w/m/d) for DB Energie GmbH at the Cologne site. Special requirements for the personal reliability and integrity of the applicants apply to the written position. In the further selection process, additional test and information requirements are therefore provided, which can also include the inclusion of persons from the personal environment of the applicants. With your application, you will confirm that you have taken note of this and in principle declare your participation in the extended requirements associated with the position. Your tasks:
In your function, you provide internal information security requirements for the implementation of OT security requirements according to the current legal, group-wide and DB Energie You will take care of compliance with all requirements regarding the information security of network control technology as well as central network management server systems in the area of responsibility In addition, you have a look at compliance with all information security requirements for maintenance, renewal and investment projects on the network management control systems In addition, the initial and continuous maintenance of OT-Asset management data for the systems of network control technology is your responsibility Operation of the maintenance and service cluster as well as other interface systems in the field of network control technology is also in your hand In addition, in implementing concepts of information security for the control technology of the electrical operation, as well as the requirements of the OT security department, you will also participate in
Your profile:
You have a successfully completed technical/university degree in the field of electrical and information technology, computer science or a comparable field of expertise or have an equivalent qualification including a multi-year professional experience In addition, you already have extensive knowledge in the context of OT security and have already been able to gather first farms in this context. Also in the area of information security, you can demonstrate safe knowledge and first experiences Ideally, you could already gain first insights into network control and network management In OT-Asset and Data Management, you can contribute your experience You also have knowledge and experience in project and process management
This is important to us:
Our claim is to offer all candidates the same opportunities for entry with us, both with equal suitability. We actively promote diversity and cooperation in our teams. We appreciate any application, regardless of gender, nationality, ethnic and social origin, religion, world view, disability, age, duration of unemployment, sexual orientation and identity. Benefits:
We offer you 16 free journeys within Germany per year and other discounts such as DB Job Ticket for your daily work. In addition, there are good opportunities for family and friends. You are doing great things and you will also get back big: a market-oriented salary package with generally indefinite work contract and job guarantee as well as a variety of benefits and an occupational pension scheme. Fascinating projects and tasks at one of the most diverse employers in the country demand your skills and wait for your handwriting. .
Location
![]() | Deutsche Bahn AG | |
| 74564 Köln | ||
| Germany |
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