To reinforce our team, we are looking for a Mobile Network Engineer (GSM, UMTS, LTE). As a member of the Operations team, you will be co-responsible for our mobile core infrastructure. We operate as an MVNO in Germany and the Netherlands, but expanding to additional international markets. You will be based in Spain 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, LTE, 5G NSA, VoLTE, WiFi Calling, etc.), and development projects in close collaboration with our Voice Development team.

Other tasks may include:

• Monitoring, operating, and managing Wireless Core networks, and troubleshooting any issues that arise. You’ll also make sure that knowledge and its continuity are ensured
• Demonstrating a solid understanding of 3GPP mobile network protocols and their interworking
• Tracing mobile core components (including GGSN, PGW, SMSC, HLR/HSS, STP, ePDG, etc.) using tools such as Wireshark, and analyzing network traffic to identify issues and potential areas for optimization

• Several years of experience (+4 years) 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
• Good communication skills
• An innovative mindset and hands-on mentality
• Proficiency in English, as you will work in an international team
• Willing to perform on-call duties (rotating with the rest of the colleagues) and night work (either maintenance or troubleshooting)
• Experience in vendor steering is a plus
• Experience in software development is a plus (Python, C++, Java or PHP)
• Experience with Kubernetes and SQL databases is a plus

• A team that works wonders, empowers, and values its members through innovation and continuous improvement to grow together  
• A stable project, with a permanent contract
• Embracing a hybrid organizational model that combines work-life balance facilitated by remote work and in-person collaboration in our Malaga office, fostering team cohesion 
• Holacracy: an organizational form where decision-making is distributed horizontally, and each person is responsible for self-managing their work to achieve common goals 
• We love to create memorable experiences. We enjoy organizing social events to gather with colleagues frequently!

Enreach is a leader in 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 www.holacracy.com if you are curious.

We happily invite you to apply below. If you have any questions, please feel free to contact or send your CV to our Corporate Recruiter Tamara Fadi at tamara.fadi@enreach.com