Senior DevOps Engineer:in Konzerndaten (DevOps Engineer)

Germany | Oct. 12, 2026

Report as Closed

Company: Deutsche Bahn AG

Country: Germany

Type: Onsite

Employment: Full-time

Description: When it comes to transporting millions of passengers and thousands of trains digitally in the future, you need the best IT experts. We already have over 10,000, but not nearly enough. As a project manager, consultant, developer or IT architect, now is the most exciting time to get involved and implement groundbreaking solutions and large-scale projects in the areas of mobility, infrastructure and logistics in a strong team.

In our team at DB Systel we make people and information discoverable. With well-organized, easily accessible and shared knowledge, we create the basis for better collaboration and provide impetus for high data quality in the DB Group. As a DevOps team, we develop and operate our services with end-to-end responsibility and continuously develop them further using modern technologies.

With KVD 2.0, we are renewing the group directory service, which bundles central contact data from 26 systems and supplies around 200 applications via APIs and LDAP. The goal is a future-proof, scalable and API-first-based platform for the consolidated provision of personal, organizational and contact data. To do this, we develop technical data models, automated processes for consolidation and quality assurance as well as modern import, export and interface mechanisms. At the same time, we are gradually replacing the existing LDAP-based architecture and accompanying the migration of the connected applications.

We have a fair, motivated and approachable team with real scope for action. If you would like to technically redesign a group-wide platform, develop stable software and take responsibility from the idea to operation, you have come to the right place.

As of the earliest possible date, we are looking for you as a Senior DevOps Engineer: in Group Data (f/m/d) for DB Systel GmbH at the Berlin, Erfurt or Frankfurt am Main location.

This is a "wherever you want job": You can do it in coordination with your manager You can decide where you want to work within Germany and choose between mobile working and working in the office. Your official office will be recorded in the employment contract - if there are several advertised locations, the determination will be made in a conversation between you and your manager.

Your tasks:

- As a full-stack developer, you will design, develop and operate the software components of KVD 2.0 together with the team with a focus on backend technologies such as Python and FastAPI
- You will also be responsible for the development of stable, high-performance applications as well as the design of the business logic and Further development of APIs and interfaces for the reliable integration of connected systems
- You model personal, organizational and role data, set up document databases and accompany data migrations throughout the entire life cycle
- The connection of source and target systems as well as the automation of import, export, consolidation and quality assurance processes are part of your area of responsibility
- Likewise, the construction, further development and optimization of modern CI / CD pipelines for automated provision and Operation of cloud-based solutions
- You support deployments and operations in AWS as well as in Azure and OpenShift and are involved in the further development of the platform landscape
- Together with the team, you support the replacement of existing LDAP-based architectures and ensure the reliable transfer of production-ready software into operation
- Close collaboration with internal and external stakeholders as well as the appropriate presentation of results and active participation in agile development Working methods

Your profile:

- The basis of your career is a completed degree in computer science, business informatics or a comparable field and you have several years of relevant professional experience in DevOps engineering. Alternatively, you have a comparable qualification with extensive practical experience
- Several years of experience in DevOps engineering and at least seven years in the development of complex software solutions enable you to confidently master demanding technical challenges
- You work independently, structure complex tasks efficiently and successfully coordinate collaboration with internal and external stakeholders
- In-depth knowledge of backend development with Python and ideally practical experience with FastAPI or comparable frameworks are what sets you apart
- You evaluate and optimize technical solutions in terms of availability, scalability, performance, security, maintainability and economic aspects
- Experience with document databases such as DocumentDB or Cosmos DB as well as with data modeling and data migration and the integration of distributed systems
- Knowledge of modern cloud and DevOps technologies, especially AWS or Azure, CI / CD, containerization and OpenShift, round off your technical profile
- You work routinely with Git, automated tests, code reviews, monitoring, logging and tracing. Experience with DBCS or pipeship as well as enthusiasm for new technologies are an advantage

This is important to us:

Our aim is to offer all candidates with the same suitability the same opportunities to join us. We actively promote diversity and cooperation in our teams. We value every application, regardless of gender, nationality, ethnic and social origin, religion, ideology, disability, age, duration of unemployment as well as sexual orientation and identity.

Your advantages

- We offer you 16 free trips within Germany per year and other travel discounts such as DB Job Ticket for your daily commute. There are also cheap options for taking things with you for family and friends.
- All DB employees can shop cheaply with us. Every month you will find new offers on the DB Reisemarkt, such as mobile phone contracts, insurance, discounts at hotel chains, fashion and lifestyle.
- You achieve great things and get great things in return: a salary package in line with the market, usually with a permanent employment contract and a job guarantee, as well as a variety of fringe benefits and a company pension plan.
- We promote flexible, individual working models and, if operationally possible, support with modern forms of work, e.g. mobile Working.

Equal opportunities and self-determined participation of severely disabled people and those with equal status, as well as respectful cooperation, are firmly anchored principles within the DB Group. Therefore, severely disabled and equally qualified applicants will be given priority if they are equally qualified.

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