// DevOps Engineer

Suman
Modak

Building robust infrastructure at scale. Monitoring 33M+ devices at Jio Platforms. Passionate about automation, cloud-native tools, and keeping systems healthy.

Get in Touch View Work
33M+
Devices Monitored
2+
Years Experience
3
Projects Built

// 01 — Expertise

Skills & Technologies

Linux
AWS
Nginx
Kubernetes
Jenkins
Monitoring
Zabbix
Ansible
Docker
Terraform
CI/CD
Git / GitHub
Bash Scripting
Infra Automation
GCP
MongoDB
Sys Admin
Network Fundamentals

// 02 — Work

Experience

JIO PLATFORMS LIMITED · HYDERABAD, TELANGANA

Assistant Manager

December 2023 — Present

  • Jio Smartliving — Enabled smart home device connectivity and home setup using Docker Swarm, Nginx, EMQX Broker, Node.js, Zabbix, AWS, GCP, Jenkins, Linux Server, MongoDB, and Ansible.
  • Jio Device Heartbeat — Led monitoring infrastructure tracking the health of over 33 million Jio devices including Fibre, AirFibre, STBs, SIMs, and IoT devices.

// 03 — Projects

Things I've Built

06/2022 — Present

Billing System with GST

A full-stack billing application with GST support. Built with Java backend and React frontend, handling complex tax calculations and invoice generation.

React JS Bootstrap Java MAVEN Spring MVC MySQL

03/2022 — 06/2022

Online Shopping Web App

E-commerce platform with user auth, product catalog, cart, checkout, and a full admin panel to manage users, products, and categories.

Java Servlet JSP Hibernate MySQL Bootstrap

08/2021 — 09/2021

Library Management System

A C-based data structure project implementing login, book addition, search by author/title, book issuance, and returns tracking.

C Data Structures File I/O

// 04 — Education

Academic Background

B.Tech — Electronics & Communication Engineering

JIS College of Engineering

Kalyani, West Bengal · June 2023

GPA: 8.83

12th Board — PCMB

Rajagram S. B. Raha Institute

Bankura · May 2019

GPA: 7.2

// 05 — Credentials

Certifications

☁️

Azure Fundamentals AZ-900

Microsoft · May 2025

// 06 — Contact

Let's Connect

Open to new opportunities and collaborations.

✉ sumanmodak456@gmail.com LinkedIn Website

📍 Bankura, West Bengal  |  📞 8972136544