Heather Gribben is an experienced SHES Specialist in Construction Assurance at Cadent Gas Limited since May 2017, previously serving as an Electrical & Instrumentation Assessor and IQA. Prior to this role, Heather worked at National Grid from October 2007 to May 2017 as an Electrical & Instrumentation Assessor and a COMPEX qualified Electrical & Instrumentation Technician, gaining significant expertise in competence assessment and technical maintenance. Earlier experience includes a position as a TAM Tester at Openreach from November 2006 to October 2007. Educational qualifications encompass studies at St Helens College, Rotherham College, Weatherhead Sixth Form, and Weatherhead High School for Girls.