Leading edge telecomms networking client requires Embedded C contractors (ideally with experience in 4G/5G core network protocols at mid layers) to take Opensource SW and port onto an ARM based chipset. Bare Metal experience is very useful. (Layer 2/Layer 3 is an advantage) Please send CV more »
other systems/processors. The successful Senior FPGA Development Engineer, Berkshire, will have: - A Bachelors Degree in Electronic Engineering or related discipline - Knowledge of 4G or 5G standards - A deep understanding of FPGA fabric and clocking resources is essential. - Proficiency in hardware programming languages (Verilog and/or VHDL) is more »
experience in specifying and integrating multi-band Power Amplifiers and designing matching networks. Knowledge of low noise, high-efficiency, high linearity design techniques for 4G/5G RF front-end modules. Expertise in RF fundamentals, impedance matching, Smith charts, passive RLC, filter designs, linearity, harmonics, etc. Proficient in using simulation more »
Engineer: Previous experience in developing modules or sub-systems for high-volume production. Knowledge of low noise, low power, high linearity design techniques for 4G/5G RF front-end modules. Proficient in RF fundamentals: impedance matching, Smith charts, passive RLC, filter designs (pole/zero analysis), linearity, harmonics, etc. more »
Hertford, Hertfordshire, South East, United Kingdom
Recruitment Helpline Ltd
entry systems from 1 way up to multi-way, multi-block, multi door. Access control systems from 1 door to multiple, remotely controlled, IP, 4G and GSM. CCTV systems from Analogue to the latest Digital IP Technologies. Gate Automation (if you want to learn this side of the business) . more »
Our client is a leading global company in the development of ASIC chips for the residential communication/4G domain. The IC design group is at the forefront of innovation, responsible for the development and production of LTE chipsets. Responsibilities for the Senior IC Test Engineer: Develop the Production Test more »
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
SER (Staffing) Ltd
and Experience - 2 years network and/or telecommunications experience. - 1 qualification relevant to telecommunications or networks desirable. - 1 year experience with broadband/4G/Satellite. - VoIP Telephony provisioning. - Number porting and broadband onboarding. - Configuration and provisioning of network and telecommunications equipment. - CAT5 cable patching. - Access Point configuration. - Sim more »
4G Network Expert/SME - Hybrid (England/USA) - £500-£550 pd Job Summary: We are seeking a highly skilled 4G Network Expert with specialized expertise in the Radio Access Network (RAN) and the interface between RAN and Evolved Packet Core (EPC) in 4G networks. The ideal candidate will have … comprehensive knowledge of 4G RAN protocol stacks, interfaces with eNodeB, Mobility Management, and Radio resource management. Key Responsibilities: In-depth understanding of 4G RAN protocol stack and flows, including RRC, PDCP, RLC, MAC, and PHY. Comprehensive knowledge of interfaces, protocols, and flows between 4G Core and eNodeB. Proficiency in Mobility … Management (MME) and Home Subscriber Server (HSS) functionalities within 4G Core. Expertise in radio resource scheduling and management. Contribute to technical architecture and design, ensuring optimal network performance and scalability. Desirable Qualifications: Familiarity with NB-IoT technologies. Understanding of 4G Core architecture and functionalities. Basic knowledge of 5G networks and more »
of customer solutions. Maintain relationships and information exchange with Boldyn operational, Deployment Sales and Engineering teams. The generation of E2E Solution Designs which include: 4G, 5GNSA & 5GSA Core Network design 4G, 5GNSA & 5GSA RAN design IP Transport (Core & Backhaul) IP design Device & Use-Case design Provide expert technical advise on more »
performance of our networking products through comprehensive testing and analysis. You will play a critical role in testing and validation of various devices, including 4G and 5G mobile routers, WiFi mesh systems, powerline adapters, WiFi repeaters, and routers. Additionally, this position will entail handling support emails from end-users, providing … and technical issues.The ideal candidate will possess a deep understanding of networking technologies, protocols, and standards, with a focus on wireless (WiFi) and cellular (4G/5G) technologies. Responsibilities: Develop and execute detailed test plans and test cases to validate the functionality, performance, and interoperability of home networking products. Conduct … or equivalent work experience). Proven experience in product testing, and hands-on experience with configuring and testing a variety of networking devices, including 4G and 5G mobile routers, WiFi mesh systems, powerline adapters, WiFi repeaters, and traditional routers. Extensive knowledge of wireless networking technologies and standards, including IEEE 802.11 more »
mobile architectures & system dependencies. Firm understanding of mobile telecom infrastructure system architecture, network design principles, designing or deploying telecom networks. Firm understanding of 3G, 4G & 5G network architectures, main system components and features. Firm understanding of GI-LAN technologies and architectures (including Deep Packet Inspection (DPI), firewalling, Carrier-Grade Network … Familiarity with the evolution and recent development of access, backhaul or core technologies (IP/MPLS networks, optical networking, cellular 2G/3G/4G/5G, etc.). Organizational and time management skills. Experience executing on multiple tasks simultaneously. Meta builds technologies that help people connect, find communities, and more »
the job Technical Expertise: Expert knowledge of UE logs analysis Expert understanding of Acuver UE logging tools. In depth knowledge of Mobile networks particularly 4G & Public Safety functionality over LTE with particularly deep understanding design and operation. In depth knowledge of LTE & SIP signalling, PTT (push to talk), SRTP/… designer with business-critical, high-availability/high-throughput systems and networks. Able to provide technical solutions, processes definition for network performance & optimisation of 4G based RAN Macro network. Proven experience in defining and understanding KPI definitions, formula and measurements of radio networks Able to analyse in depth, drive test … logs, wireshark traces and protocol analysers traces for 4G networks Good Knowledge of LTE parameters & timers. Familiarity with test software & devices (Nemo/TEMs/Accuver) & post processing tools (Actix). Experience of working with 3rd parties network/IT Suppliers. Experience of Nokia RAN. PREFFERRED: Knowledge of multiple vendor more »
Cambridgeshire, United Kingdom Hybrid / WFH Options
Computer Futures - London & S.E(Permanent and Contract)
willing to work from home with very limited on site work. 1 day per month In this role you will be dedicated to writing 4G and 5G core network software for the companies flagship suite of products. C++ Developer £55,000 - £65,000 1 day per month on site in … Skills and experience At least 3+ years of experience developing C++ Good understanding of Telecomm protocols Must have experience/exposure to working on 4g & 5g core network projects Agile/Scrum experience Experience with GCC and Linux Experience with Kubernetes Experience with algorithms and data structures E2E software development more »
POS (Point of Sales) infrastructures in catering environments for large-scale corporate clients, offering support to the POS provider as needed. * Setting up DSL & 4G-LTE Routers, Switches, WiFi Access Points, PoE injectors, and patching communication cabinets. * Tackling issues with existing POS (Point of Sales) infrastructures. * Troubleshooting DSL & 4G-LTE more »
willing to work from home with very limited on site work. 1 day per month In this role you will be dedicated to writing 4G and 5G core network software for the companies flagship suite of products. C++ Developer £55,000 - £65,000 1 day per month on site in … Skills and experience At least 3+ years of experience developing C++ Good understanding of Telecomm protocols Must have experience/exposure to working on 4g & 5g core network projects Agile/Scrum experience Experience with GCC and Linux Experience with Kubernetes Experience with algorithms and data structures E2E software development more »
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Integrity Personnel Limited
helpdesk customer support role within a software/hardware product development organisation Excellent written and verbal communication skills Communications product support background (GSM, 3G, 4G, LTE, GPRS, GPS, Bluetooth) desirable Ability to diagnose and configure Windows servers and in-house tools UK security clearance required (must have been a UK … drivers licence and car A customer and quality focused Bilingual Technical Support Engineer with a background in the communications product development industry (GSM, 3G, 4G, LTE, GPRS, GPS, Bluetooth) required for a thriving and highly respected business with strong staff retention and opportunities to progress your career. This is a more »
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Integrity Personnel Limited
helpdesk customer support role within a software/hardware product development organisation Excellent written and verbal communication skills Communications product support background (GSM, 3G, 4G, LTE, GPRS, GPS, Bluetooth) desirable Ability to diagnose and configure Windows servers and in-house tools UK security clearance required (must have been a UK … drivers licence and car A customer and quality focused Bilingual Technical Support Engineer with a background in the communications product development industry (GSM, 3G, 4G, LTE, GPRS, GPS, Bluetooth) required for a thriving and highly respected business with strong staff retention and opportunities to progress your career. This is a more »
production. We seek candidates with flexibility, teamwork, and autonomy in dynamic environments. Responsibilities as the Senior PA Engineer: Design and develop power amplifiers for 4G/5G radio products, emphasizing linearity, efficiency, and thermal performance. Conduct simulations for PA design stability. Participate in the full life cycle of radio product … Bachelor’s or master’s degree in Electrical and Electronic Engineering or related fields. Proven industrial experience in RF power amplifier design, focusing on 4G/5G technologies. In-depth knowledge of RF and microwave circuit design, including PA architectures and topologies. Familiarity with simulation tools (e.g., ADS, AWR) for more »
to production. Our client values flexibility, teamwork, and autonomy in dynamic environments. Responsibilities as a Principal RF Engineer: Design and develop power amplifiers for 4G/5G radio products, considering linearity, efficiency, and thermal performance. Conduct simulations and modeling for PA design stability. Participate in the full life cycle of … Bachelor’s or master’s degree in Electrical and Electronic Engineering or related fields. Proven industrial experience in RF power amplifier design, focusing on 4G/5G technologies. In-depth knowledge of RF and microwave circuit design, including PA architectures and topologies. Familiarity with simulation tools (e.g., ADS, AWR) for more »
VMO2 has a robust, cost-effective signalling network of high integrity to support the growth of the existing GSM/GPRS/3G/4G/5G networks. Support the Signalling Design, Architecture and Planning manager in evolving the architecture to support 2G/3G/4G & 5G networks. Capacity more »
VMO2 has a robust, cost-effective signalling network of high integrity to support the growth of the existing GSM/GPRS/3G/4G/5G networks. Support the Signalling Design, Architecture and Planning manager in evolving the architecture to support 2G/3G/4G & 5G networks. Capacity … database of the relevant protocol versions currently in use within the O2 SS7 network. Produce high level call flows for 2G/3G/4G & 5G services. more »
VMO2 has a robust, cost-effective signalling network of high integrity to support the growth of the existing GSM/GPRS/3G/4G/5G networks. Support the Signalling Design, Architecture and Planning manager in evolving the architecture to support 2G/3G/4G & 5G networks. Capacity … database of the relevant protocol versions currently in use within the O2 SS7 network. Produce high level call flows for 2G/3G/4G & 5G services. more »
Reading, England, United Kingdom Hybrid / WFH Options
KO2 Embedded Recruitment Solutions Ltd
Engineer is required to work on the FPGA design taskwork for a wireless communication product that will allow multiple IoT devices to connect to 4G and 5G cellular networks when in the field. The IoT devices monitor and collect real time data that needs to be sent to the end … development at the early stages. Skills required: Experienced in FPGA engineering VHDL or Verilog RTL Digital Design and High speed interfaces DSP Telecoms e.g. 4G, 5G or IoT connectivity Please contact Chris Oddy at KO2 Embedded Recruitment Solutions to discuss this role in further detail. more »
