4 of 4 Permanent Radio Access Network Jobs in the South East

space. We are seeking a Solution Architect with deep expertise in end-to-end SATCOM and 3GPP mobile network architecture (RAN, Core, Transport, and Service Orchestration), with a strong focus on 4G/5G Non-Terrestrial Networks (NTN) , Direct-to-Cell systems, and the evolution toward 6G. This role … solution architecture for multi-orbit satellite systems integrated with 4G/5G NTN and future 6G concepts. Define end-to-end system architectures (UE RAN Core Transport/SDN Service layer). Own architectural blueprints, interfaces, and decomposition across space, ground, and mobile network domains. Drive technical proposals, customer ...

multiple network layers. Should have worked in Agile Squads. Key Responsibilities Gather and analyse business requirements for network automation projects across Fixed, RAN, transport, and core networks. Define functional specifications for end-to-end service orchestration and assurance in both fixed & mobile domains. Collaborate with architecture and engineering … Telecom OSS processes and their alignment with automation frameworks. Key Skills & Competencies Strong knowledge of Telecom OSS (Operations Support Systems) mandatory. Proven experience in RAN automation, transport network automation, and end-to-end service orchestration. Familiarity with service assurance frameworks and zero-touch automation principles. Understanding of AI/ ...

technical coordination and delivery of ORAN system integration for their Tier 1 European customer. Acting as the technical authority for ORAN applications and radio hardware, this role will play a critical part in ensuring successful solution design, release planning, and delivery from early 2025 onwards. Responsibilities Own ORAN application … Proven track record delivering complex, large-scale, multi-vendor system integration releases Hands-on experience designing virtualised, multi-vendor Open RAN infrastructure solutions Strong customer and stakeholder management capability within complex organisations Exceptional communication skills, both internally and in customer-facing environments Highly organised, proactive, and able to anticipate ...

validating, and supporting mission critical communication solutions. This role is key to ensuring the performance, availability, and reliability of IMS Core services across Core, RAN, and Application layers. You’ll work closely with test, support, and delivery teams to ensure systems meet customer expectations, contractual milestones, and service level agreements. … Responsibilities of an IMS Core Engineer • Provide technical expertise in IMS Core and MCX, supporting the definition and execution of test strategies for all network elements and software releases. • Define and execute Functional, Performance, Accessibility, and Compatibility testing to agreed project timelines. • Perform end-to-end testing, deep dive ...