General Sir John Kotelawala Defence University (KDU) Job Vacancies / Government Job Vacancies in Sri LankaManagement Assistant (Temporary Basis) Vacancies – General Sir John Kotelawala Defence University December 29, 2022January 6, 2023 Closing Date – 2023-01-03 Here you can see the Sinhala Advertisement… ad-si-20221229-1 Sinhala AdvertisementDownloadApplication (English)DownloadSource – Official Website