Sofia, valid until 12 November 2021

We are a high-tech company and strive to introduce the latest technologies in the field of telecommunications and IT.

We are looking for a colleague who is willing to join the work of the team and help in the development of our main mobile network and services:
vEPC NVF infrastructure, SGSN, MME, GGSN, SGW, PGW functional elements, and DNS, AAA, PCRF platforms.

If you wish to:

  • be responsible for the operability of the platforms and services of the main mobile data network;
  • participate in the design and implementation of telecommunications solutions on various network platforms;
  • participate in the integration and testing of new products and data services for mobile subscribers;
  • participate in the organization and implementation of operational procedures for renewal and expansion;
  • analyze KPIs, alarms, logs, traces;
  • participate in the activities for providing roaming testing of 2G / 3G / 4G / 5G / VoLTE / Nb-IoT data services;
  • coordinate plans and tasks with other A1 teams and partners;

And you have:

  • higher technical education – specialty in the field of Telecommunications or Information Technology;
  • 5+ years of experience in the operation of platforms and services for telecommunication mobile data networks in real-time;
  • applied knowledge for working with network and telecommunication protocols such as: IP / TCP / HTTP / SCTP / GTP / SIGTRAN / RADIUS / DIAMETER / S1AP / SGSAP;
  • experience in working with UNIX / LINUX operating systems and analysis tools such as Wireshark;
  • Shell / Database scripting skills for automating work and data analysis;
  • general knowledge of IP infrastructure and communication;
  • knowledge of working with Datacom equipment (server, storage, router) in a virtualized NFV environment;
  • excellent analytical and communication skills;
  • high level of written and spoken English;
  • motivation and desire for development;
  • ability to work in a team;

We offer you:

  • opportunity to join one of the fastest-growing industries and work for the leader in the telecommunications market;
  • working in a team of highly motivated specialists in a culture of professionalism and knowledge sharing;
  • attractive social package and additional benefits;
  • opportunities for training and contact with the latest technologies;
  • flexibility in working hours and space;

Apply now!

If you need further information about the position, please contact Stefani Silagi /[email protected]/.

The social benefits for this position are:

Deadline for applications: 12 November 2021
Only shortlisted candidates will be contacted.