Deutsche Bahn AG | Germany | 60xxx, 65xxx Frankfurt am Main | Permanent position | Part time - flexible / Full time | Published since: 03.06.2026 on stepstone.de
Speaker Test Analysis IP Network and Network Security Systems
When it comes to bringing millions of passengers and thousands of trains digitally in the future, the best IT expert needs: inside. We already have over 10,000, but not enough. As project manager:in, consultant:in, developer:in or IT architect:in is now the most exciting time to enter and implement groundbreaking solutions in a strong team as well as major projects in the areas of mobility, infrastructure and logistics.
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Your tasks • Your profile • What we offer
At the next time, we are looking for you as a speaker:in test analysis IP network and network security systems (w/m/d) for DB InfraGO AG at Frankfurt am Main site. Your tasks:
Testing of components and systems in the area of the network security level (Firewalling, VPN) of the secure web-operated IP network (sbbIP) - partly in the InfraGO laboratory in Eschborn Creating test cases and test automations for detection tests based on existing request documents Test implementation at the laboratory systems Construction and operation of laboratory systems Work in an interdisciplinary team together with the test specialist:inside for the further components of the secure IP network
Your profile:
Technical/university studies as an electrical technician:in, news engineer:in, computer scientist:in successfully completed or a comparable qualification obtained through well-founded experience in projects in the context of testing and operation of network security systems Min. 3 years of experience in projects in the context of testing IP/TK networks Very good knowledge of the methods, architectures and components used for network security (Firewalls, VPN gateways, IPS / IDS systems, PKI systems) and the associated standards and protocols (e.g. IPSec, IKE, TLS / SSL) Embedded know-how in the field of Ethernet, IPv4, IPv6, Routing / Switching Good knowledge of test methods and methods for test case creation and test automation as well as experience in the configuration of network components (routers / switches / firewall) Independent working style, responsible action, very good analytical and conceptual skills
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 help you find kita places or holiday care for your children. You can also take breaks for care of relatives or Sabbaticals. Depending on the job, a flexible design of working time/place is possible. 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. All DB employees can shop at a great price. Every month, you will find new offers on the DB travel market, such as mobile phone contracts, insurances, discounts for hotel chains, fashion and lifestyle. .
Location
![]() | Deutsche Bahn AG | |
| 74564 Frankfurt am Main | ||
| Germany |
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