Telecoms Test Engineer

Telecoms Test Engineer (x2) - Mobile Core Networks (Voice/HLR/HSS) Location: Slough Lab andamp; Reading Office (Lab-Based)Rate: £325 per day (Inside IR35)Contract: Initial 3-month contract We are currently seeking two experienced Test Engineers to join a leading telecommunications programme supporting the testing and validation of mobile core network services. This is a lab-based role, split between the Slough testing lab and the Reading office, working on critical mobile network infrastructure with a focus on voice and subscriber management technologies. Key Responsibilities Execute functional and integration testing across mobile core network environments. Test and validate mobile voice and messaging services. Support testing activities involving HLR (Home Location Register) and HSS (Home Subscriber Server) platforms. Identify, investigate, and document defects, working closely with engineering and development teams to resolve issues. Produce clear test documentation, including test plans, test cases, and test reports. Ensure testing is completed to agreed quality standards and project timescales. Essential Skills andamp; Experience Proven experience as a Telecommunications Test Engineer or Network Test Engineer. Strong background in mobile voice and messaging technologies. Hands-on experience with HLR (Home Location Register) and HSS (Home Subscriber Server). Experience testing within 2G, 3G and/or 4G LTE mobile core network environments. Excellent troubleshooting and ..... full job details .....