4 of 4 3GPP Jobs in England

SDKs across Android, iOS, Linux, and Windows platforms. Proficiency in LTE testing tools such as Wireshark, QXDM, XCAL, IXIA, Spirent, and Jira. Knowledge of 3GPP specifications, Mission Critical features, and VNF architecture deployments. Excellent analytical and problem-solving skills with the ability to communicate technical findings clearly. Degree in Computer ...

using Python-based implementations Analyse emerging trends in agentic AI, autonomous systems, and intelligent networking Contribute to pre-standardisation and standardisation activities (ETSI, IETF, 3GPP) through technical papers and proposals Collaborate with systems, protocol, and research engineers to translate ideas into testable implementations Required Background PhD in Computer Science, Electrical ...

using Python-based implementations Analyse emerging trends in agentic AI, autonomous systems, and intelligent networking Contribute to pre-standardisation and standardisation activities (ETSI, IETF, 3GPP) through technical papers and proposals Collaborate with systems, protocol, and research engineers to translate ideas into testable implementations Required Background PhD in Computer Science, Electrical ...

cycle management, and updates of SIM profiles across large-scale mobile networks. Key Responsibilities Design, develop, and maintain SIM OTA applications in compliance with 3GPP and GSMA standards Implement secure OTA messaging for SIM/eSIM provisioning, updates, and life cycle management Integrate OTA platforms with HSMs, SMSCs, SMPP gateways … experience in SIM OTA technologies Hands-on experience with: SIM Toolkit (STK)/Java Card OTA protocols (SMS-PP, CAT-TP, SCP80/SCP81) 3GPP, ETSI, and GSMA specifications Experience with eSIM/RSP architecture Knowledge of cryptography , key management, and secure messaging Familiarity with SMPP, SMSC integration , and mobile ...