Tracie began her career in local government, working in finance and audit for Camden and Brent Councils. She then moved into consultancy, focusing on risk management, governance reviews and IT implementations for clients across the public sector, as well as anti-fraud product production. In 2004, Tracie re-entered local government as Director of Finance at Buckinghamshire County Council and became Strategic Director of Resources at Kingston Council and the London Borough of Barking and Dagenham. More recently, Tracie worked at the Metropolitan Police as Director of Resources, before moving across to Haringey Council.