David Johnson

David Johnson possesses extensive experience in valve technology and engineering, with a career spanning multiple positions in various companies. Beginning as a Control Valve Technician at Severn Unival Ltd from 2000 to 2007, responsibilities included overhauling and testing control and relief valves. David later held the role of Control Valve Technician at Hertel and progressed to Valve Service Supervisor at Weir Oil and Gas, where duties involved supervising staff and preparing detailed inspection reports. David's tenure includes working as a Valve Supervisor at Weatherford in Yemen before becoming Valve Senior Supervisor at EnerMech, overseeing operations in the UK North Sea and international locations. Educational qualifications include a BTEC First and National in Engineering from Redcar & Cleveland College.