Senior IT Application Support Engineer - Cloud & On-Prem

Tata Consultancy Services (TCS) Singapore seeks an experienced Senior IT Application Support Engineer to provide end-to-end support for critical enterprise applications across cloud and on-prem environments. You will manage incidents, apply RCA, and coordinate changes. The role requires hands-on cloud experience with Azure and AWS, strong ITIL practices, and the ability to work with stakeholders, vendors, and cross-functional teams to ensure high service availability. J-18808-Ljbffr