Government Job Vacancies in Sri Lanka / National Water Supply and Drainage Board Job VacanciesSenior Programmer, Legal Officer (Contract Basis) – National Water Supply and Drainage Board January 31, 2022January 31, 2022 Closing Date – 2022-02-14 Here you can see the English Advertisement… ad-en-20220130-6 English AdvertisementDownloadModel ApplicationDownloadSource – Sunday Observer (2022.01.30)