Mobile Core Network Engineer

floLIVE is rewriting the playbook for the global IoT Connectivity landscape. Our groundbreaking Connectivity Management Service is reshaping the way Enterprises, Cloud providers, IoT service providers, and Mobile Operators connect and manage their devices across the globe.

Our global presence includes the United Kingdom, United States, Israel, Bulgaria, and China, solidifying our commitment to local, secure, and compliant connectivity solutions. With our innovative software-defined connectivity technology, FloLIVE delivers seamless connectivity management across boundaries.

Become part of the IoT revolution as we redefine what's possible.

Position Overview

We are looking for people who love IoT, exploring new technologies, and building systems that matter to our customers. We need you if you enjoy a wide variety of work and challenges and are passionate about high-quality engineering.

Responsibilities:

Preparing requirements and design for integration with partners and customers.
Installing, configuring, and maintaining Core Network elements (2G/3G/4G/5G).
Creating configurations in the Core network element for integrating with partners and customers of Flolive.
Acting as the escalation point for the Support team (T3 and T4).
Working with R&D to address issues and further feature/product development.

Qualifications:

Experience with 2/3/4G networks, architecture, nodes, and call flows a MUST.
Experience with telco protocols (SS7, Diameter, GTP, Radius, SMPP, HTTP) message flows, service, etc –MUST.
Experience with Unix/Linus (Ubuntu, CentOS7) - MUST.
Experience with bash - MUST.
Experience with DB (MySQL) (replication plus).
Experience with clustering, fault safe, and high availability.
Experience with Wireshark, t-shark, packet captures, and analysis.
Experience with virtualization, containers, docker, and K8s (good to have).
Experience working and maintaining mission-critical services and environments.
Proficient English.
Reporting to the Director of Integration.