The incumbent of this role is accountable for the completion of the allocated tasks or activities of the project by the project in-charge. The purpose of this role is to ensure the smooth completion of the task / activity (excavation, layering, installing utilities etc.) assigned within quality and timelines along with supervising the technical work and taking proper measurements to ensure quality. The incumbent is also responsible to provide support to supervisors and subcontractors on day- to-day execution activities in the form of material or machinery or both to ensure completion of the Tunnel project deliverable.