Data Engineer, Analytics

Ran EngineerPossible 3 Month CTH | No Fees | Do Not Re-Post | ConfidentialRole: RAN EngineerWork location: Menlo Park, CaliforniaRates: $80/hrBackground Check: MandatoryCapgemini Engineering combines, under one brand, a unique set of strengths from across the Capgemini Group: the world leading engineering and R&D services of Altran – acquired by Capgemini in 2020 – and Capgemini's digital manufacturing expertise.With broad industry knowledge and cutting-edge technologies in digital and software, Capgemini Engineering supports the convergence of the physical and digital worlds. Combined with the capabilities of the rest of the Group, it helps clients to accelerate their journey towards Intelligent Industry.Capgemini Engineering has more than 52,000 engineer and scientist team members in over 30 countries across sectors including aeronautics, automotive, railways, communications, energy, life sciences, semiconductors, software & internet, space & defence, and consumer products.RequiredEducation and ExperienceMust have experience in lab not fieldExposure to Mobile/Cellular Network Network Architecture (4G & 5G), various interface protocols mainly between RAN and core network, knowledge of RAN layers - L2 & L3 and L1-L2 interface, O-RAN FH interface awareness mainly WG4.Knowledge of End to end call flows at high levelPrior working level/testing experience of RAN network elements - DU/BBU - macro or small cell - include DU & CU configuration and packet core & UE configuration (IMSI, key etc) and log collection for DU and CU & UE or UE emulator, high level log analysisWorking experience with RRU and UE emulators (Viavi and/or Keysight), UE log collection tools (QXDM etc.)Some exposure to EMS for Mobile/Cellular Infrastructure, OAM interfaces, protocols, data models, configuration parameters, KPIs for RANKnowledge of RAN Performance parameters for the DUPreferred - O-RAN interface testing b/w RRU and DU experiencePlease send candidates with this information. If not sent, contractor will be rejected.