After his education, Jackson became lecturer in electrical engineering first at the
Bradford Technical College (now the University of Bradford) until 1929. and joined again Vickers as director of its research and education department, a post he held until 1961. He served as president of the
Institution of Electrical Engineers in the following two years until 1960 and after another year became president of the Association of Supervising Electrical Engineers. He published a number of books and journal articles on his research. ==Political career==