25 of 25 3GPP Jobs in England

Strong understanding of LTE EPC and 5G Core architecture. Good understanding of mobility procedures, bearer management, QoS, roaming, and subscriber lifecycle management. Desired Knowledge 3GPP specifications for LTE and 5G Core, Network slicing, Service-Based Architecture (SBA). VoLTE and VoNR call flows, Charging functions (OCS/CHF), Policy control ...

deployments on VMware, greenfield deployment and upgrades Expertise in e2e troubleshooting for LTE and TETRA networks and call flows. In depth knowledge of 3GPP specifications and Mission Critical features. Extensive expertise in IP networking, routing protocols and network troubleshooting. Excellent presentation and interpersonal skills with written and spoken English. Ability ...

performance, and optimisation. In depth knowledge of 5G,5G+, LTE & SIP signalling, PTT (push to talk), SRTP/DTLS troubleshooting & Optimisation. Good understanding of 3GPP & ETSI specifications. Good understanding of DTLS/SRTP protocol. PREFFERRED: Knowledge of multiple vendor products including Nokia and Ericsson. Knowledge of industry best practice methodologies ...

protocol stacks; Wi-Fi (802.11) protocol development; Bluetooth/BLE protocol implementation; modem architecture and system-level design; experience working with 3GPP, IEEE, STANAG, or other military/communications standards; familiarity with SDR frameworks and platforms such as srsRAN, OpenAirInterface, GNU Radio, or USRP-based systems; experience with modem validation ...

hybrid infrastructure Strong knowledge of security and compliance frameworks (ISO 27001, NIST, COBIT, SOC2, ITIL) Understanding of regulatory and protocol specification requirements (TSA, 3GPP, IETF) Ability to influence senior technical and non-technical stakeholders Excellent documentation, communication, and decision-making skills Telecommunications industry experience SABSA and/or TOGAF architecture ...

hybrid infrastructure* Strong knowledge of security and compliance frameworks (ISO 27001, NIST, COBIT, SOC2, ITIL)* Understanding of regulatory and protocol specification requirements (TSA, 3GPP, IETF)* Ability to influence senior technical and non-technical stakeholders* Excellent documentation, communication, and decision-making skills* Telecommunications industry experience* SABSA and/or TOGAF architecture ...

architecture, task planning, technical reviews and integration testing. Developing new application features whilst maintaining and enhancing existing software components. Translating complex telecommunications specifications (ETSI, 3GPP, RFCs) into robust software solutions. Requirements: 10+ years' commercial software development experience delivering released embedded Linux and Android products. Strong C development experience within embedded ...

engineering Strong knowledge in: RAN (RU/DU/CU) O-RAN Core Network UE behavior Hands-on 5G NTN testbed experience Expertise in 3GPP Rel-17/18 NTN standards Experience with: UE simulators Channel emulators O-RAN interfaces (eCPRI, NETCONF/YANG, RIC) Ability to execute complex integration ...

into customer‐facing and operational connectivity systems. Domain & Technical Knowledge Broad knowledge of connectivity technologies (e.g. Wi‐Fi, DOCSIS, XGS‐PON, Thread, Bluetooth, Zigbee, 3GPP, USP/TR‐369, IP networking). Strong understanding of embedded CPE software (e.g. RDK‐B, OpenWRT, OpenEmbedded, HALs/SDKs). Working knowledge ...

programmes. Applicants should hold a related engineering degree and have at least five years in 5G/6G/NTN with knowledge of 3GPP standards and secure‐clearance eligibility. #J-18808-Ljbffr ...

SMSC, HLR, IVR) PS (SGSN/SGW, PGW, PCRF, DNS, AAA) IMS (CSCF, MRF, TAS, ePDG) Good understanding of standards and architectures (3GPP, IETF, GSMA etc.) Core Network Protocols (GTP, Gi, Sy, Gx, Gy, Ro, MAP, SIP, RTP, SMPP etc.) Working through logs to debug issues Desirable SIM/eSIM ...

SMSC, HLR, IVR) PS (SGSN/SGW, PGW, PCRF, DNS, AAA) IMS (CSCF, MRF, TAS, ePDG) Good understanding of standards and architectures (3GPP, IETF, GSMA etc.) Core Network Protocols (GTP, Gi, Sy, Gx, Gy, Ro, MAP, SIP, RTP, SMPP etc.) Working through logs to debug issues Desirable SIM/eSIM ...

solution: the 5G Core, service and network management (OAM), and security architecture that ties the non-terrestrial radio segment into standards-based 3GPP networks. You will work at the intersection of cloud-native 5GC, O-RAN SMO/OAM, and security, and ensure that what we build is firmly grounded … 3GPP and O-RAN frameworks. As a secondary part of your mission, you will help shape and operate lab environments used to validate architectural choices. This includes: Defining the 5G Core architecture, configuration model, and deployment pattern for the Meridian ground segment Designing the OAM and service/network management ...

Experience working with architects and BIM modelling teams to plan spatial coordination of equipment. Advanced knowledge in optimisation and performance optimisation; advanced knowledge of 3GPP standards related to high-speed rail scenarios and their impact on RAN performance. Advanced knowledge of radio propagation models, fade margins and other environmental factors ...

offshore teams of consultants and engineers, fostering a high-performance, inclusive culture. Drive thought leadership & continuous learning, contribute white papers, participate in standards bodies (3GPP, O-RAN Alliance), and stay ahead of emerging technologies including 6G, Satellite/NTN, and network APIs. We are looking for experience in the following … vendor, or consultancy environment. •Proven expertise in 4G LTE and 5G NR RAN design, deployment, and optimisation — including 5G SA architecture. • Strong command of 3GPP and O-RAN Alliance standards and specifications. • Experience with business case development for major network investment programmes or familiarity and appetite to understand the place ...

## Wireless Systems Engineer, 3GPP Core Network StandardsApplylocations: London, UKtime type: Full timeposted on: Posted Todayjob requisition id: REQ26-1114**About InterDigital**InterDigital is a global research and development company focused primarily on wireless, video, artificial intelligence (“AI”), and related technologies. We design and develop foundational technologies that enable connected … part of a highly skilled team of engineers/researchers responsible for developing the next generation of wireless communication technologies.The 3rd Generation Partnership Project (3GPP) unites 7 global organizations (ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC), and provides their members with a stable environment to produce the Reports and Specifications ...

link-budget analyses while coordinating with tunnel and open-route teams to ensure seamless coverage. The role requires experience in rail RF planning, 3GPP standards, DAS design, and strong collaboration across BIM and architecture teams. #J-18808-Ljbffr ...

Meridian NTN RAN solution. Basic Qualifications: Bachelor\'s degree in electrical engineering, computer science, telecommunications, or a related field. Experience architecting and deploying 3GPP NG-RAN/NTN architecture and O-RAN splits. Deep knowledge of 3GPP/O-RAN ecosystem and specifications with an emphasis on 5G NTN related … multi-slice 5G deployments, including QoS and policy control. Experience integrating OSS/BSS systems with 5G networks. Previous participation in standardization fora (3GPP, O-RAN, ETSI NFV) or open-source telco projects. Experience working in ESA, defense, or similarly regulated environments. Meridian Space UK Limited is committed to creating ...

opportunities for industrial participation and innovation within ESA’s newly created Commercialization (CIP) Directorate. Supporting the evolution of advanced NTN architectures and technologies, including 3GPP‐compliant solutions, network virtualization, cloud‐native infrastructures, and edge computing. Contributing to activities related to AI‐enabled communications, autonomous network management, intelligent orchestration, and future … industry experience in 5G/6G communications, Non‐Terrestrial Networks (NTN), satellite communications systems, wireless networking, or related digital connectivity technologies. Demonstrated knowledge of 3GPP standards, mobile network architectures, NTN integration, and emerging communication technologies. Familiarity with AI‐driven networking, network automation, intelligent orchestration, digital twins, or data‐driven communication ...

integration, validation, and deployment of advanced satellite ground segment capabilities. Design and validate 5G NTN Layer 2 and Layer 3 features in line with 3GPP standards. Lead simulation and modelling activities to evaluate system performance and inform engineering decisions. Develop test methodologies, tools, and validation campaigns for new network capabilities. … Mobile satellite and VSAT systems Experience developing system requirements, specifications, and technical documentation. Desirable Experience Experience with any of the following would be advantageous: 3GPP 5G standards Satellite ground segment systems Terrestrial mobile network design and operation Radio resource management RF systems and antenna technologies (Ka, L or Q/ ...

advanced wireless communications products. Integrating and automating RF test equipment including spectrum analysers, signal generators and VNAs. Defining test strategies from system requirements and 3GPP specifications. Working closely with Software, FPGA, Systems and Algorithm Engineers to solve complex technical challenges. Supporting customer demonstrations and occasional international customer engagements. … Python test automation 4G/5G, LTE or digital communications RF measurement equipment System integration and verification Embedded systems or wireless communications Experience with 3GPP, lab automation, CI/CD, Hardware-in-the-Loop, ORAN or satellite communications would be beneficial but is not essential. If you enjoy solving technically ...

optimise product performance. Design, develop, and maintain robust, repeatable RF test setups for the characterisation of RF modules and systems. Perform and analyse 3GPP-aligned RF measurements (LTE and/or NR) to assess transmitter and receiver performance. Provide measurement-driven feedback to RF design and systems teams, ensuring strong … Engineering, Telecommunications, or a related discipline. Strong hands-on experience in RF testing, characterisation, and validation of RF systems or modules. Practical experience performing 3GPP-based measurements for cellular systems (LTE and/or NR). Solid understanding of RF fundamentals, including S-parameters, impedance matching, gain, noise figure ...

solution: the 5G Core, service and network management (OAM), and security architecture that ties the non-terrestrial radio segment into standards-based 3GPP networks. You will work at the intersection of cloud-native 5GC, O-RAN SMO/OAM, and security, and ensure that what we build is firmly grounded … 3GPP and O-RAN frameworks. #J-18808-Ljbffr ...

technology, including research, analysis, and design of core network architectures, interfaces, protocols, non‐access stratum (NAS) protocols, AI/ML procedures, and participation in 3GPP standardization. Responsibilities Research, analyze and design core network architectures, interfaces and protocols for next generation networks. Research, analyze and design interfaces and protocols between … assist AI/ML applications. Contribute to the definition of InterDigital's 6G System Architecture & Core Network technology roadmap. Actively participate in the 3GPP Standardization process through preparation of company contributions and representing InterDigital at 3GPP System Architecture (SA) & Core Network & Terminals (CT) Working Group (WG) meetings. Qualifications & Requirements B.Eng. ...

InterDigital, Inc. is looking for a Wireless Systems Engineer in London, UK. The role includes designing 6G System Architecture and participating in the 3GPP Standardization process. The ideal candidate will have a B.Eng. or higher in Electrical Engineering and 7-10 years of experience in wireless communications. Strong analytical skills … experience with 3GPP standards are preferred. This position offers the opportunity to shape the future of wireless technology. #J-18808-Ljbffr ...