Telecom Solution Architect – IoT/M2M & Mobile Connectivity

Language English fluency is mandatory; French or Dutch fluency is a nice to have

Location Brussels - 50% remote

Contract duration 1 year + possibility to extend

Skills: Broad understanding of the international carrier landscape, IoT/M2M platforms, roaming, and MVNO/MVNE environments. 6y+ of experience in TelCo, IT, or mobile connectivity environments with a strong blend of design and implementation skills. Understanding of 3g,4g and 5g. Across cloud environments of Azure, GCP and AWS. Hands-on familiarity with SIM/eSIM ecosystems, including eUICC, SM-DP/SM-SR, SM-DP+, SIM applets, and Over-The-Air (OTA) provisioning.

NICE TO HAVE:

• Direct experience with specific mobile core components (e.g., P-GW/GGSN, HSS/HLR, PCRF, UPF, AMF, SMF).
• Prior experience delivering complex telecom solutions on time and within scope.
• Familiarity with containerized microservices and cloud-native network deployments.