FJA are working with a large water utilities company who are recruiting for experienced Validation Technicians who will be responsible for day-to-day leak Validation activities across South London.   We are looking for experienced Validation Technician with a strong background in water network operations, data validation, and field investigations.   You must have experience working with telemetry systems, data loggers, and GIS mapping tools to support leakage management and network efficiency.   Key Duties and Responsibilities: Validate and analyse flow and pressure data from District Metered Areas (DMAs), loggers, and telemetry systems. Identify abnormal data trends, potential leaks, and faulty meters through…