T-Systems Iberia

Telecommunications

SolutionDesignerUDM

Madrid, Spain FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“Solution Designer UDM at T-Systems Iberia. Skills: 5G Core, Cloud, Kubernetes, REST APIs. Creation of 12-site analysis. Development of design for integration”

Industry & Context.

Telecommunications

What They're Looking For.

Must Have

In-depth knowledge and experience in the area of 5G Core (UDM, AMF, SMF, NRF), Expertise in designing TelCo solutions in a cloud environment, Confident use of tools such as k8s, ELK, GitLab, Artifactory, experience in the development/integration of REST based APIs and modern security protocols, knowledge of microservice architecture as well as cloud-based applications and databases, experience in designing cloud based solutions and the ability to explain multifaceted technical requirements to colleagues and customers, experience in classic and agile forms of cooperation

Nice to Have

Basic knowledge of 4G Core (HSS, DRA)

What You'll Do.

Creation of 12-site analysis

Development of design for integration

Documentation of cloud rollout strategy

Finalization of designs for vTAP integration

Design of future configuration management solution

Development of rollout strategy for mTLS/oAuth2.0

Design of future 5G SA roaming concept

How You'll Work.

Team & Collaboration

Collaborative environment; cross-country and cross-functional squads; explain multifaceted technical requirements to colleagues

Communication Scope

explain multifaceted technical requirements

Full Job Description

T‑Systems is part of the Deutsche Telekom Group, with around 30.000 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 global team, guided by respect, integrity, and a passion for doing better every day. 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 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,

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