Diploma/Graduate/Post-Graduate in Geology/Mining/Hydrogeology preferred Job Description : Minimum 3+ Years’ experience (Tunneling/Overseas/Korean firm experience preferred). Must have participated in Mega Tunneling/Subway projects (preference for EPC) Hands on experience in Field Hydrogeological Test (Lugeon Test, Injection-Fall Off Test, Pumping Test, etc) Must be capable of Testing, Data analyzing and Reporting Monitoring of Piezometer Hole Water sampling and purging on boreholes Expert in basic computer application like MS Office/Excel