Subinson Thomas is a seasoned Principal Cloud Architect and Customer Success Manager with over 15 years of experience in cloud infrastructure, enterprise IT, and digital transformation. Based in the UAE, Subinson has played a pivotal role in driving large-scale technology modernization programs across public sector organizations, financial institutions, and major enterprises.
Throughout his career, Subinson has specialized in designing and delivering cloud solutions that are secure, scalable, and aligned with business goals. His core areas of expertise span Microsoft Azure, Amazon Web Services , VMware, Oracle Cloud Infrastructure (OCI), and hybrid/multi-cloud architectures. Known for his ability to bridge the gap between business and technology, he combines strategic thinking with deep technical know-how to deliver customer-focused solutions that create measurable value.
Subinson’s approach is rooted in real-world experience—shaped by workshops, customer engagements, proof-of-concepts, and hands-on delivery. He is passionate about simplifying complex systems, optimizing cloud economics, and enabling data-driven decision-making through intelligent platforms.
Beyond his professional role, Subinson is the voice behind The Cloud Diaries, a candid and insightful blog focused on cloud computing, infrastructure modernization, AI and Machine Learning, and enterprise IT transformation. This space reflects his mission to share learnings from the field, demystify cloud technologies, and foster dialogue within the tech community.
A recognized thought leader, Subinson has been honored with community accolades in the past such as the VMware vExpert and AWS Community Builder awards, recognizing his contributions to knowledge sharing and community engagement.
When he’s not architecting solutions or writing about cloud trends, Subinson can often be found on two wheels—riding motorcycles across scenic routes, organizing community drives, or mentoring young professionals who aspire to grow in the tech space.
Disclaimer:
The views and opinions expressed in this blog are solely those of Subinson Thomas and do not represent those of any vendors, employers, or organizations he is or has been associated with. This blog is an independent platform to share personal thoughts and experiences.