T?Systems is part of the Deutsche Telekom Group, with around ** employees worldwide.
We create technology with purpose to generate a positive impact on society.
We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers' experience.
We trust people:

we offer
autonomy, continuous support, and a collaborative environment where you can grow without limits.
We are one general team, guided by respect, integrity, and a passion for doing better every day.

Job Description
Project description:At theTelco 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?DAS SDM Lifecycle Squad is responsible for the planning and operation of the central network databases (CNTDB) for all access networks (mobile, fixed-line, M2M), as well as HLR/HSS throughout their entire lifecycle, along with 5GC?relevant systems such as UDM & AUSF.
This includes ensuring the stable operation of the SDM platform,



as well as the deployment and piloting of the systems in a cloud environment.
As part of this job posting, one Solution Designer is being sought for the SDM LifecycleSquad.
Responsibilities and Duties:Creation of a 12-site concept; analysis of Converged T-CaaSDevelopment of the design for the final integration with the in-house developed automation solutionDocumentation of the cloud rollout strategy for the production environmentFinalization of the designs for vTAP integrationDesign of the future configuration management solutionDevelopment of the rollout strategy for mTLS/oAuth2.0 in Lot3Design of the future 5G SA roaming conceptTools and Platforms:QualificationsMust-have

requirements:
In-depth knowledge and experience in the area of 5G Core (UDM, AMF, SMF, NRF)Expertise in designing TelCo solutions in a cloud environmentConfident use of tools such as k8s, ELK, GitLab, Artifactoryexperience in the development/integration of REST based APIs and modern security protocolsknowledge of microservice architecture as well as cloud-based applications and databasesexperience in designing cloud based solutions and the ability to explain multifaceted technical requirements to colleagues and customersexperience in classic and agile forms of cooperationNice-to-have

requirements:
Basic knowledge of 4G Core (HSS, DRA)Additional InformationWhat do

we offer
you?
Work environment & flexibilityInternational, dynamic and collaborative environmentT?Social: social initiatives (sports, community, health, ...)Customized training: access to Coursera to learn whatever you want, whenever you wantWeekly language classes (English, Spanish & German)International Mentoring Sessions & Experience DaysLife and accident insuranceSocial fundWellbeing & time off26+ working days of vacation per yearFree access to specialist services (medical, legal, wellness)100% salary coverage during medical leaveT-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.
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📌 Solution Designer Udm (España)
🏢 T-Systems Iberia
📍 España