Salary: £104,000 - 130,000 per year Requirements: Deep, hands-on knowledge of the Huawei MAE platform (or U2020) and relevant network protocols Strong understanding of RAN architecture and EE OSS interdependencies Proven track record in OSS fault analysis and remediation Experience working with security tools like Qualys and CrowdStrike within OSS platforms Responsibilities: Ensure peak performance and service continuity of Huawei radio base stations on the EE network Manage OSS fault analysis and implement remediation strategies Collaborate with the NEMS team to facilitate the government-mandated vendor swap Contribute to the architectural development and maintenance of RAN systems Technologies: Network OSS Security More: We are urgently seeking an OSS Design Specialist to join our NEMS team in Bristol. This is a contract role for 12 months with a hybrid working model. We offer a competitive pay rate of 400 - 500 GBP/day. In this critical role, you will play an essential part in ensuring the performance and continuity of our network infrastructure during significant changes. last updated 12 week of 2026