Government Job Vacancies in Sri Lanka / University of Colombo Job VacanciesTemporary Demonstrator (English) Vacancies – Department of Agro Technology – Institute for Agro-Technology and Rural Sciences – University of Colombo November 3, 2022November 7, 2022 Closing Date – 2022-11-15 Here you can see the English Advertisement… ad-en-20221103-2 English AdvertisementDownloadApplication (English)DownloadSource – Daily News (2022.11.03)