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As DevOps Engineer 5G Core, you will develop advanced technical solutions for the expansion and operation of infrastructure/services, taking them to the next level of quality. For the cloud-native based production environment of the 5G Core, you will prepare the procedures for the complete life cycle and be the contact person for system integration and troubleshooting.

Your main tasks will also include:

  •     You support highly complex projects directly in development, quality assurance, planning and implementation of product releases
  •     You develop and create strategies for automated integration and delivery including the cross-project infrastructure and tool suite
  •     You elaborate on the development of new deployment strategies and disaster recovery plans
  •     You will work closely with the operations team to improve process efficiency and the performance of the software and system landscapes, dealing intensively with innovative topics and concepts


Required technical and professional experience: (education, hard skills)

You have a university degree with a focus on computer science or a comparable qualification and already have several years of professional experience in the DevOps environment.

Furthermore, you are characterized by the following knowledge and skills:

  •     Very good experience in classic and agile forms of cooperation
  •     Several years of experience with DevOps, cloud and CI/CD tools
  •     Outstanding knowledge of microservice architecture and cloud-based applications and databases
  •     Excellent knowledge of Helm, Istio, Prometheus, Flux/ArgoCD, Harbor, Kubernetes CNI deployment and troubleshooting (i.e. Cilium, Calico, Coil) and Linux.
  •     Outstanding experience with cloud technologies such as AWS, CI/CD, Docker/Kubernetes/OpenStack
  •     Very good understanding and knowledge of the architecture and call flows of ePC and 5GC (focus on 5GSA)
  •     Very good skills in English (writing and speaking) and basic skills in German (mainly speaking)

Social skills

Important social skills for this positions are:

  •     Communication
  •     Cooperation
  •     Willingsness/curiosity to learn and share knowledge
  •     Readiness to work crossfunctional

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Über uns

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About Deutsche Telekom Cloud Services

The Internet of Things (IoT) is not just a buzzword. DAX corporations and medium-sized companies, all industries and sectors are active to digitize their production chains and develop new business models from them. Around 30 billion “things” – such as cars, refrigerators or elevators – are currently connected via the Internet worldwide.

IoT business has been rapidly growing for the last quarters and will continue to dramatically grow for years ahead, so there is no better place to be right now! The time for change is now!

Start thinking big, be part of something big - our customers are live all around the globe, from Far East, to Europe, to both Americas. And we want to improve our global reach.

In order to drive IoT, we are looking for innovation pioneers who feel comfortable in an agile environment and are passionate about finding digital and innovative solutions for our customers.

And it is us to make sure all customers are provided with the expected level of quality throughout the full lifecycle of business support systems and production platforms for IoT Connectivity.

Are you #IN?

Data Privacy Information and Consent with Processing of Personal Data

By replying to the job offer, Deutsche Telekom Cloud Services (“DTCS”) will process your personal data for the purpose of your participation in the selection process for the job position you are applying for. You have several rights related to processing of your personal data, including the right (i) to request access to your data, (ii) to correct your data, (iii) to erase your data, (iv) to limit the processing of your data, (v) to object processing of your data, (vi) to the portability of your data, (vii) to file a complaint with the competent supervisory authority, (viii) to withdraw your consent with processing, if previously granted.

Detailed information on the processing of your personal data by DTCS can be found at the following link. If you have any queries about processing of your personal data, please contact us on

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