On 17 October 1930, following "open competition", she entered the civil service in the junior grade of the administrative class and was assigned to the
General Post Office. In 1938, she married E. A. Arnott, and was one of the first women, if not the first, to be allowed to keep her civil service job after marriage. Also in 1947, she married for a second time to Derry Abbot, a fellow civil servant. She served as Third Secretary of HM Treasury, the third most senior civil servant in the department, from 1958 until her retirement in 1967. ==Honours==