17 of 17 4G Jobs in London

emerging technologies, including: Mission-critical TETRA radio systems DMR and PMR radio RF-over-Fibre Distributed Antenna Systems (DAS) 2G/3G/4G/5G cellular infrastructure Mission-critical dispatch systems Fibre and IP communications Antenna and RF distribution systems Subscriber radio equipment and vehicle installations The Role Working ...

systems, inventory, and orchestration layers. • Validate RAN automation actions against policy, safety, customer impact, and operational risk.## **Your Profile****Required Skills** • RAN architecture for 4G/5G. • RAN KPIs and optimisation. • Open RAN, RIC, xApps, rApps. • SON and closed-loop RAN optimisation. • RAN inventory, topology, configuration, and performance data. • Multi ...

experience. Experience installing, supporting and troubleshooting telecoms and networking technologies. Knowledge of technologies such as Cisco, Juniper and ADVA equipment, DWDM, Ethernet, 3G/4G/5G networks, microwave radio, power systems, fibre and copper cabling. Someone who enjoys working both independently and as part of a wider team. Confidence ...

annum Job Type: Full-time, Permanent A new exciting opportunity has become available to join one of the UK's leading independent providers of 4G & 5G broadband as a Junior Software & Systems Developer. A technology-led business, continually developing their internal systems, websites, automation, AI capabilities, and diagnostic tools ...

test clients Test WiFi and broadband connectivity, including gateways, routers, CPE devices, access points, and network performance Support cellular network testing involving LTE/4G, 5G NSA/SA, mobility, handovers, registration, throughput, and service performance Capture and analyze network traffic using Wireshark, tcpdump, iPerf, and related packet, protocol ...

excite you, we will give you the environment and the domain experts to master them. Professional software development experience on systems related to 3GPP 4G/5G networks: RAN (eNB/gNB, CU/DU), Core (EPC/5GC), or their management and orchestration (OAM, FCAPS, NRM/network models ...

connectivity, Wi-Fi and store infrastructure. Deploy and maintain standard network configurations for new stores, refurbishments and relocations. Support SD-WAN, MPLS, Internet and 4G/5G failover connectivity where deployed. Troubleshoot store connectivity issues involving tills/POS, payment devices, Wi-Fi, corporate devices and other network-connected services. ...

small, collaborative engineering team. Desirable Skills Experience with real-time operating systems (RTOS). Experience with IoT protocols, including MQTT over GSM (5G/4G/2G). Familiarity with version control tools such as Git. Please note, we cannot offer sponsorship for this role. If interested, please send over ...

PandasGood understanding of networking fundamentals including TCP/IP, DNS and SSHDesirable Skills for the Senior Python Developer: Telecoms or network automation experienceKnowledge of 4G Core, 5G or Service Based Architecture (SBA)Experience with RabbitMQ or Kafka and event driven architecturesOpenStack experienceInfrastructure as Code knowledgeTest automation experience using Pytest, Selenium ...

cabling (internal/external), radio link installation, duct rodding, and telephony cabling. Advanced Technical Skills Have a good understanding of different technologies including3G/4G/5G.GPON, ADSL/VDSL/PPPoE. Sound understanding ofWifinity servicesbeing deployed such asHome Networking, Onboarding journey, hotspot. Packet capture and analysis (Wireshark,Mikrotik). ...

railway safety standards and project timelines. Skills/Must Have: Strong technical knowledge of RF principles and multi-generation mobile network technologies (2G, 3G, 4G, 5G), including link budgets, propagation modelling, and interference mitigation. Railway industry experience, familiarity with rail safety regulations Proficiency with RF planning and measurement tools Benefits ...

systems including GMSC, SBC, STP, SMSC, DRA, HLR/HSS and on the IP layer. In-depth knowledge of mobile network technologies: 2G, 3G, 4G, 5G, and IMS platforms. Salary: Up to £100,000 + bonus + package Location: London (good work from home options available) #J-18808-Ljbffr ...

wirelessnetwork. This role requires strong expertise in network engineering and sitewireless technology. Key Responsibilities Expertisein wireless technologies such as Wi-Fi (802.11 standards), cellular(4G/5G) would be a benefit, and emerging wireless protocols. Fullyunderstand design, implementation, and optimization of wireless networksfor performance, coverage, and security (incl authentication). ...

working. The role focuses on autonomous RAN operations, RAN optimisation, and Open RAN integration across multi-vendor OSS and orchestration layers. Strong expertise in 4G/5G RAN, RIC, xApps and AI-driven self-optimisation is required. Candidates will define KPI models, develop closed-loop workflows, and collaborate with ...

that earns its place and never fights the content. Defend the performance budget on every deploy. Largest Contentful Paint under two seconds on a 4G phone is a merge gate, not a target. Miss it and the pull request does not go in. What You Bring You have shipped marketing ...

Advert Job Title: 4G/5G RAN Performance & Optimisation Expert (ESN) Duration: 06 months with possibility of extension Location: London-Hybrid Why This Role Matters Join us and play a critical role in maintaining our position as a leading UK mobile network and driving our vision to be a global … ensuring a flawless subscriber experience-particularly for the highly critical Emergency Services Network (ESN). What You'll Be Doing Performance Leadership: Drive 4G/5G ESN performance management, define SLAs/KPIs, and build action plans for continuous performance uplift. RAN Optimisation: Lead feature and parameter optimisation trials across ...

deep expertise in end-to-end SATCOM and 3GPP mobile network architecture, spanning RAN, Core, transport, and service orchestration, with a strong focus on 4G/5G Non-Terrestrial Networks (NTN) and Direct-to-Cell and their evolution toward 6G, to join our growing NTN/DTC team within … haul) → Service layer) Lead customer engagement and projects around architecture for LEO/GEO/MEO and multi-orbit satellite systems integrated with 3GPP 4G/5G (Rel-17+) and future 6G concepts Own architectural blueprints, interfaces, and decomposition across space segment, ground segment, and mobile network domains, in particular ...