Test Manager

At T-Systems, you will find groundbreaking projects that contribute to social and ecological well-being. We want to welcome new talents like you, who bring fresh ideas, different points of view, who accept challenges and continuous learning, to grow and impact society… All this, in a fun way

It doesn't matter when or where you work. It's about doing work that matters to move society forward. For this reason, we will do everything possible to ensure that you have every opportunity to develop by offering you a support network, excellent technology, a new work environment and the freedom to work independently. We support you to constantly grow both personally and professionally, so that you can leave a notable mark on society.

T-Systems is a team of around 28,000 people employed around the world, making us one of the world's leading providers of integrated end-to-end solutions. We develop hybrid cloud and artificial intelligence solutions and drive the digital transformation of companies, industry, the public sector and, ultimately, society as a whole.

Project Description:

At the Telco Hub in Madrid, we are pioneers in merging IT and Telco, building and scaling Telco as a Platform (TaaP) on our proprietary layered cloud. Our teams operate in cross-country and cross-functional squads, delivering cutting-edge services to Europe's most valued Operator.

Our mission is to create the best customer experience based on three core principles:

 Cloud-based – Harnessing the latest technologies for scalability and performance.

 Automated – Driving efficiency through AI, automation, and DevOps.

 Sustainable – Building a future-ready, environmentally conscious infrastructure.

We are looking for top engineering talent eager to grow technically and professionally in an innovative, dynamic, and collaborative environment. If you are passionate about shaping the future of telecommunications, this is your place

The Tribe Data is responsible for a system landscape of central components of the fixed and mobile network, which encompasses a wide range of different systems and platforms.

The T-DAT SDM Cloud Enabling Squad is responsible for Subscriber Data Management (SDM) within Deutsche Telekom. This covers fixed-line, mobile, and M2M applications. The squad is primarily responsible for migrating the CNTDB, HSS, and UDM from bare-metal systems to a self-developed cloud based on Kubernetes. In this transformation, the SDM Cloud Enabling Squad plays a key role as a DevOps engineering team, responsible for designing, implementing, and managing future Kubernetes-based database solutions. In addition, automation solutions are developed as part of CI/CD, and the integration of new versions and changes is automatically tested.

Activity description and concrete tasks:

· Development, testing and executing of automated deployment methods for database services on Kubernetes Cloud architecture

· Development, testing and executing of automated end-to-end tests for database services on Kubernetes Cloud architecture and UDM and HSS

· Collaborate with cross-functional teams to enable end-to-end system functionality

· Develop strategies for automated integration and delivery processes, including managing the infrastructure and tool suite shared across projects.

Tools and Platforms

​​5G Core (UDM, AMF, SMF, NRF) / 4G Core (HSS, DRA) + SDL/CNTDB

GitLab, Flux, DSO, Artifactory

· Mobile communications knowledge in the area of ​​5G Core (UDM, AMF, SMF, NRF) / 4G Core (HSS, DRA) + SDL/CNTDB

· Knowledge and experience in usage of real time high availability databases (OneNDS, CNTDB, SDL)

· Advanced Know-How in Network Policies, Secrets, Node/Pods configuration

· Fundamental knowledge with DevOps, cloud and CI/CD tools (GitLab, Flux, DSO, Artifactory)

· Basic knowledge of microservice architecture as well as cloud-based applications and databases in a kubernetes enviromentexperience in classic and agile forms of cooperation

What do we offer you?

• International, positive, dynamic and motivated work environment.
• Hybrid work model (teleworking/on-site).
• Flexible schedule.
• Continuous training: Preparation for certifications, access to Coursera, weekly English and German classes...
• Flexible compensation plan: health insurance, meal vouchers, childcare, transport assistance...
• Life and accident insurance.
• More than 26 working days of vacation per year.
• Social fund.
• Free service for specialists (doctors, physiotherapists, nutritionists, psychologists, lawyers...)
• 100% of salary in case of sick leave.

And many more advantages of being part of T-Systems

If you are looking for a new challenge, do not hesitate to send us your CV in English. Join our team

T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.