The Unified Data Management (UDM) is a real time telecommunication system that facilitates subscription handling and Policy handling within any access technologies. UDM implements the 3GPP HSS, PCRF, providing capability of managing 4G and 5G subscriptions in Circuit Switch (CS), Packet Switch (PS), IP Multimedia Subsystem (IMS), LTE/Evolved Packet Core (EPC) and WLAN networks domains.
UDM solution is Ericsson's commercial offering for managing user data in layered architecture. The UDM product area includes a lot of different nodes on different platforms.
The PDU UDM GS (Global Support) organization in Shanghai is looking for skilled engineers that are interested in working with global customer support and system integration for the UDM product area.
We are seeking people with a genuine interest in providing high quality technical support for our global customers. You need to be service minded and always keep the customers interest in mind. Having the right soft skills is also extremely important when working in the GS organization since you will have many different stakeholders to cooperate with.
- Handle and drive CSR’s (Customer Service Requests) from global customers.
- Perform troubleshooting in real customer network and lab.
- Take part in on-site installation, configuration and testing activities.
- Be on-call for emergency support handling.
- Verify emergency corrections in lab before they are released to customer.
- Participate in early product deployment projects such as FOA and DVA.
- Have daily dialog and discussions with our interfaces in the Region organization (CNS, GSC) and the PDU’s.
- The work requires that you are self-driven and service minded since the quality of our work has a direct impact on the customer satisfaction and perception of Ericsson as a professional company.
- Preferably you have a Master of Science / Bachelor degree or equivalent in any of the following: Computer Science, Telecommunication, Information Technology or Electrical Engineering
- You need to have some previous experience and competence in the HSS/UDR/UDM/PCRF domain for 4G/5G. The UDM Nodes we work with reside on different platforms, with service based architeture. So it is an advantage if you have competence in those areas. The experience with openstake or K8s are preferable.
- Soft skills that we value are the ability to work in a team, take initiatives and communicate with others. You also need to be self confident and have a high level of accountability.
- We handle customers all over the world and it is also expected of you that you should be able to travel from time to time.
- Since you will have a lot of interfaces with the Regions and PDU’s it is very important that you have strong English skills both written and orally.
What’s in it for you?
With over 90,000 employees across 180+ countries, we have a culture that respects and supports your ambitions, in alignment with our values of Respect, Professionalism and Perseverance. Ericsson is extremely focused on learning and development, supports mobility and flexible working hours. We are also committed to diversity and inclusion and to be a responsible and relevant driver of positive change. We also offer some awesome benefits, amazing career development and training programs to provide an empowered career in a connected world.
What happens next once you apply? Read about the next steps here
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Primary country and city: China (CN) || || Shanghai || R&D
Req ID: 379742