Geological Survey & Mines Bureau (GSMB)Geological Survey & Mines Bureau (GSMB)01-Nov-2025CATEGORIES:Government JobsCOMPANY:Geological Survey & Mines Bureau (GSMB)WORK_MODE:Full TimePosted 6+ months agoSaveJob DescriptionPDF PreviewSinhala Advertisement DownloadEnglish Advertisement DownloadDownload PDFDownload PDFPDF FilesSinhala Advertisement DownloadEnglish Advertisement DownloadExternal LinksWebsite LinkSourceShare Job