Salary: £54,000 - 60,000 per year Requirements: Strong understanding of Huawei MAE or similar element-management platforms Knowledge of mobile network OSS, RAN architecture, and interdependent network layers Experience in OSS fault analysis, diagnostics, and remediation Broader OSS design experience (highly desirable) Familiarity with security tooling such as Qualys or CrowdStrike in conjunction with OSS platforms Responsibilities: Maintain and optimise the OSS element-management platform to ensure consistent performance and availability Analyse and resolve faults affecting the platform or associated data feeds Ensure accurate northbound performance, configuration, and alarm data is delivered to operational systems Work collaboratively within the OSS design team to uphold service continuity throughout network migration Support improvements, documentation, and stability initiatives across OSS domains Technologies: Architect Support Mobile Network OSS Security More: We are looking for a Solution Architect / OSS Design Engineer to join our team for a 12-month contract in Bristol. This hybrid role offers a competitive rate of £500 per day inside IR35. You will be responsible for ensuring the stability, performance, and continuity of our critical element-management platform, with a focus on high service availability. We value collaboration and are committed to improving our OSS services. last updated 10 week of 2026