DevOps Engineer 5G Combo Core

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 Europes 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 Data Tribe (T-DAT) within the Services & Platforms (T-SP) division bears holistic responsibility for all data services in the fixed and mobile networks throughout their entire lifecycle. The Packet Core Supersquad/Enterprise Core Squad is responsible for our business customer services in our mobile core this position you will analyze new customer and business requirements design suitable solutions and initiate all necessary developments and adaptations in our state-of-the-art cloud-native 4G and 5G core networks.

Job Description

Analyze customer and business requirements and translate them into suitable solution and system designs and into clear technical requirement descriptions for the implementation teams

Engineering and designing cloud-native network functions 

Improve implementations to optimize customer experience reliability and efficiency

Design and development of automation solutions for the provisioning and operation of services

Design and create high availability solutions and disaster recovery plans to ensure service stability and rapid recovery

Provide support for complex projects across development quality assurance and project planning as well as assist with the implementation of new mobile core software releases.

Collaborate closely with involved implementation teams to streamline processes enhance software and system performance and apply innovative technologies and concepts.

Tools and Platforms

4G ePC  5G NSA  5G SA  Linux  GitLab  Kubernetes based cloud   ELK-Stack  Jira

Qualifications :

Mandatory skills:

In-depth understanding of mobile core network components including their functions procedures and processes interfaces and protocols in 4G enhanced packet core (4G ePC) 5G non-standalone core (5G NSA) and 5G standalone core (5G SA) networks and their interconnection with customer networks.

Several years of experience in integrating mobile services and CNF applications (ideally Mavenir products) into cloud-native environments. Several years of experience in designing cloud-native network functions and the ability to explain the diverse technical requirements to colleagues suppliers and customers

Good knowledge of the structure and design of microservice architectures REST APIs and modern security protocols for cloud-based applications and databases

Deep end-to-end understanding of the functionality and protocols of heterogeneous IPv4/IPv6 networks Furthermore expert knowledge in the interconnection of different mobile and customer networks at user and control plane level is particularly important

Experience in classic and agile project management Ability to work very independently as well as in teams

Considerations

Optional participation in on-call duty and call-in procedures (approximately 5-7 weeks per person per year).

Additional Information :

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. Join our team!

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

Remote Work :

No

Employment Type :

Full-time