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Mobile Core Engineer

Technology, Malaga
Mobile Core Engineer
  • Technology
  • Malaga
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This is an exciting opportunity to develop yourself in mobile network field due to we are expanding to additional international markets and currently operating as a MVNO in Germany and the Netherlands.

As a member of the Operations team you will take care of our mobile core infrastructure. You will be based in Malaga but working closely with the teams in Germany and the Netherlands. In this role you will have end to end responsibilities. This means you will deal with projects and design as well as support related matters. Examples of tasks and projects you may be involved in include: setting up servers, maintaining German and Dutch mobile core networks (GSM, 3G, LTE, VoLTE), and development projects in close collaboration with our Voice Development team.


  • Monitoring, operating, troubleshooting of Wireless Core networks. You’ll also make sure that knowledge and continuity of it are ensured.
  • Understanding 3GPP mobile network protocols and interworking.
  • Tracing mobile core components (GGSN, SGSN, SMSC, HLR, STPs) e.g. via Wireshark.


  • 3+ years of experience working in mobile network environments
  • Operational experience in monitoring, operating, and troubleshooting Wireless Core networks.
  • Setting up network nodes, and servers environments based on Unix
  • Experienced in vendor steering a plus
  • Experience in open-source development is a plus
  • An innovative mindset and hands-on mentality
  • 24 x 7 support capability
  • Good communication skills
  • Due to the international setting a proper command of the English language, both written and verbal, is required.


  • A challenging role within an ambitious, innovative, and upscaling international telecommunications company
  • Employment contract for 40 hours per week with a nice salary and a permanent contract
  • We have a "hybrid way of working" that allows us to choose between working anywhere in Spain or in our Malaga office
  • At Enreach we enjoy an informal culture with plenty of room for creativity and personal growth, boosting different kinds of training, also we have language lessons at work!
  • We love to create memorable experiences, that is why we enjoy organizing social events to gather with colleagues a few times per year to boost the team bonding


Enreach is a leader providing the most stable and innovative communication platform for the commercial market. Through our own network (with the support of several interconnected data centers) we supply professional mobile, telephony and data services using progressive ICT techniques. As a result of our flexible and professional approach, we have gained a significant market position that we intend to further expand in the coming years through the indirect sales channel.

You will work in a dynamic organization where every day is a different story. In 2017 we chose to run our organization according to the management model of Holacracy. Please visit if you are curious.


Upload your CV, fill in the enrollment form and could become a new member of our team!

Apply now Let us know who you are