ABOUT THE AUTHORs
PUTHIYAVAN UDAYAKUMAR is an infrastructure architect with over 14 years of experience in modernizing and securing IT infrastructure, including the Cloud. He has been writing technical books for more than ten years on various infrastructure and security domains. He has designed, deployed, and secured IT infrastructure out of on-premises and Cloud, including virtual servers, networks, storage, and desktops for various industries, including pharmaceutical, banking, healthcare, aviation, federal entities, etc. He is an open group certified Master certified architect.
KATHIRAVAN UDAYAKUMAR is Head of Delivery and Chief Architect for Oracle Digital Technologies (Europe Practice) at Cognizant, covering various elements of technology stack in on-prem and cloud. He has over 18 years of experience in architecture, design, implementation, administration and integration with Green-field IT Systems, ERP, Cloud Platforms and Solutions across various business domains and
