Ramesh Sharma

Ramesh Sharma

Data Center & Infrastructure

Bangalore, India

25 years in IT, the last 14 running cloud platform operations at NTT Data. Now head of data center and infrastructure at Fino Payments Bank, contributing to the core banking platform migration from FIS to Finacle, leading the data engineering and data analysis teams, and rebuilding the data platform on Apache Iceberg and MinIO.

About

I run data center, infrastructure, and critical application support for a payments bank. Right now the work spans a few programs at once: I'm contributing to the core banking platform migration from FIS to Finacle, leading the data engineering and data analysis teams, and running a separate program to retire a legacy Hadoop data lake in favor of a modern data stack on Apache Iceberg and MinIO. Underneath all of that, the steady-state job is what it always is in banking — keeping the data centers, the network, and the mission-critical applications up, secure, and inside the rules the regulator expects. I manage a cross-functional team of about 100 people, with five direct reports.

I'm also an AI practitioner. I've run multiple internal Gen AI awareness sessions for engineering and product teams at Fino — covering LLMs, prompting, retrieval, and the practical limits of what these tools can and can't do in a regulated environment. I build with these tools in my own time, and I read the papers. It's the part of the work that genuinely excites me right now.

Before Fino, I spent 14 years at NTT Data, building and leading the global 24x7 platform engineering team for a managed cloud service. I came in early on the offshoring story — built the India team from scratch, doubled its size in nine months, and helped drive the platform to 99.5% uptime. Before that, I moved through operations and engineering roles in India and the UAE — running IT for a retail bank in the Middle East, scaling cloud operations at Dimension Data, leading application support at a few earlier-stage companies. The early years were hands-on: networks, web servers, storage, the systems work that taught me how things actually break.

These days I care about three things: reliable infrastructure in a regulated environment, good engineering culture, and steady mentorship for people earlier in their careers. I've been a mentor with the Global Mentorship Initiative since 2023. I try to leave teams better than I found them.

Experience

  1. Senior Vice President — Head, Data Center and Infrastructure

    Fino Payments Bank · Bangalore

    – Present

    Lead data center, infrastructure, and critical application support for a regulated payments bank, including the data engineering and data analysis teams. Built a dedicated support team for the core banking system and reshaped the support model for infrastructure and mission-critical applications — teams, tools, and process. Currently contributing to the bank's core banking platform migration (FIS to Finacle) alongside the core platform and product leads, and running a separate program to retire a legacy Hadoop data lake in favor of a modern data stack on Apache Iceberg and MinIO. Also run internal Gen AI awareness sessions for engineering and product teams. Manage a cross-functional organization of about 100 people, with five direct reports, including the on-premises data center and DR operations, and full accountability for RBI and regulatory compliance on the infrastructure side.

  2. Senior Director, Platform Operations

    NTT Data · Bangalore

    · 14 years 5 months

    Led a global 24x7 platform engineering team supporting NTT Data's managed cloud service. Built the India-based mid-level engineering team from scratch, then doubled its size in nine months. Drove the platform to 99.5% uptime across the years. The work covered incident management, change management, capacity, and the unglamorous parts of keeping customer infrastructure running without surprises.

  3. Information Security Manager

    RakBank · Ras Al Khaimah, UAE

    Ran IT and security for a UAE retail bank. Short stint; I learned how regulated industries expect you to operate, and brought that back.

  4. Operations and IT management roles

    Dimension Data · OpSource · MPS Technologies · TeleTech Services

    2002 – 2010 · India (Bangalore, Gurgaon, New Delhi)

    A series of operations, application support, and IT management roles as the Indian IT services industry was scaling. I learned to build teams, run shifts, and ship infrastructure under deadline.

  5. System and network administration

    Ishiva · Dimension India · CTR Database Media

    1998 – 2002 · New Delhi, Jodhpur

    Where I started: web servers, mail servers, Cisco routers, late nights. The work that taught me how things break and how to fix them before the boss finds out.

  6. Mentor

    Global Mentorship Initiative

    – Present

    I work with engineers earlier in their careers through the GMI program. It's a few hours a month and I learn as much as they do.

Contact

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