Md. Ayatullah Al-Mamun, WASH Technical Advisor at World Vision InternationalWorking for improving life of vulnerable and marginalized people by serving in development and humanitarian sector for last 12 years, focusing on Water, Sanitation and Hygiene (WASH), DRR, and Emergency Crisis Response Programs. Currently, with World Vision as WASH Technical Advisor of a ($87 million) USAID, Bureau of Humanitarian Assistance (BHA); Resilience Food Security Activity (RFSA) funded project titled ‘Nobo Jatra-New beginning’. An enthusiast team player with experience of working with multilingual and multicultural teams. Skills and expertise in areas include Public Health Engineering, program design and management, monitoring, data management, and reporting. Work experience includes WASH and DRR Program implementation, management, coordination and advocacy for different development and emergency response grants.