University of Colombo Job VacanciesGymnasium Supervisor (Grade III) – University of Colombo 2018 November 25, 2018 Closing Date – 2018-December-07 Advertisement English Edition Preview Download Advertisement (English Edition) Download Model Application (Sinhala / English Edition) Instructions to Candidates Contact Numbers : 011-2581835 / 011-2584695 / 011-2585509 Source – Sunday Observer (2018.11.25)