of LTE & SIP signalling, PTT (push to talk), SRTP/DTLS troubleshooting & Optimisation. Excellent understanding of Nokia and Ericsson RAN products. Good understanding of 3GPP & ETSI specifications. Good understding of DTLS/SRTP protols. Experience you would be expected to have MANDATORY: Extensive experience in mobile telecommunications industry in the more »
High Wycombe, England, United Kingdom Hybrid / WFH Options
Taleo BE
Subsystems Platform Design Product Development Lifecycle, Product Roadmap & Product Strategy Project Management System Architecture and Microarchitecture Systems Integration, Systems Thinking, Systems Validation Preferred Qualifications: 3GPP Standards – Modulation and coding Artificial Intelligence (AI) Fundamentals Architecture Feature Definition Crest Factor Reduction DACs & ADCs Data Analysis Design for Debugging, Design of Experiments Principles more »
SIT). • Excellent knowledge of RAN(5G/O-RAN) specific testing and logging tools and ability to debug the issues. • Solid understanding of 3GPP RAN and ORAN profile able to drive feature and specification mapping wrt ORAN WG requirements. • Analyzing the product and feature requirements, converting them into system more »
solutions across the UK, Europe, and the rest of the world (ROW). Leveraging our client's cutting-edge solutions, including recent advancements in 3GPP-compliant NTN technology, you will identify, engage, and close deals with potential clients. You will play a crucial role in expanding our client's footprint more »
solutions across the UK, Europe, and the rest of the world (ROW). Leveraging our client's cutting-edge solutions, including recent advancements in 3GPP-compliant NTN technology, you will identify, engage, and close deals with potential clients. Your focus will be on expanding our client's footprint in the more »
candidates with: - Passion for interoperability research and testing. - Proficiency in cloud-native products and virtualized infrastructure. - Familiarity with telecoms and industry standards such as 3GPP, O-RAN, and 5G. - Hands-on experience in testing telecoms or network equipment. - Expertise in creating, validating, and executing test scripts. - Proven track record in more »
antennas, RF front-end module (FEM) and RF system architectures and specifications. Experience with RF performance characterisation and optimisation of radio subsystems to meet 3GPP and FCC compliance requirements. Experience using schematic capture, PCB layout tools, RF simulation tools Benefits Excellent Salary Pension contribution Share options 25 days holiday + more »
balancers, SD-WAN, RADIUS, DHCP, and DNS. Your responsibilities will involve implementing security mechanisms on infrastructure based on both O-RAN Alliance OpenRAN and 3GPP standards, in addition to managing associated network management systems, orchestrators, and OSS platforms. Key Responsibilities: · Implement the security mechanisms (such as encryption, authentication, authorization and … control) to safeguard data transmitted over O-RAN and 5G Core interfaces. · Develop and implement the O-RAN and Core network security mechanism from 3GPP and O-RAN specifications · Develop JOTS Compliant solutions in both O-RAN and 3GPP environments for commercial deployment. · Conduct penetration testing to identify vulnerabilities on … and technologies including firewalls, IDS/IPS, VPN, and SIEM. · Strong understanding of network security principles, frameworks, and standards (NIST, ISO/IEC 27001, 3GPP 5G Security, O-RAN security specifications). · Hands-on experience with Cisco, Palo Alto, and F5 for Switching, Routing, Firewalls, Load balancing, and Security Networking. more »