Government Job Vacancies in Sri Lanka / Mahaweli Water Security Investment Program (MWSIP) Job Vacancies / Ministry of Irrigation Job Vacancies / Project Job VacanciesSocial and Business Development Officer, Technical Officer (Maintenance) – Mahaweli Water Security Investment Program March 17, 2022March 17, 2022 Closing Date – 2022-03-28 Here you can see the Sinhala Advertisement… ad-si-20220314-1 Here you can see the English Advertisement… ad-en-20220313-10 Sinhala AdvertisementDownloadEnglish AdvertisementDownloadModel ApplicationDownloadSource – Dinamina (2022.03.14) | Sunday Observer (2022.03.13)