Summary
Overview
Work History
Education
Skills
Timeline
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Vignesh Kumar D

Vignesh Kumar D

Devops Engineer
Chennai

Summary

Experienced DevOps Engineer with hands-on expertise in building and supporting web-based SaaS solutions on both cloud (AWS) and on-premises Linux/Unix environments. Proven experience in server infrastructure migration, setup, monitoring, and securing, with strong skills in LAMP stack and Linux server administration. Involved in developing software to communicate with IoT devices using C++ and Python, enabling reliable integration between hardware and cloud services. Actively engaged in automation efforts and implementing CI/CD pipelines to streamline software development and deployment processes. Adept at working collaboratively with cross-functional teams and embracing modern DevOps practices to ensure high system reliability and scalability

Overview

10
10
years of professional experience
4
4
years of post-secondary education

Work History

DevOps Engineer

Milanity Innovations Private Limited
07.2020 - Current
  • Built and maintained scalable infrastructure using AWS tools to optimize performance and reduce costs.
  • Designed and implemented CI/CD pipelines using GitLab Runner for microservices, ensuring smooth releases and rapid resolution of build failures.
  • Reduced system downtime for critical applications by automating and monitoring microservices on servers, configuring alerts and mail notifications for potential vulnerabilities using robust monitoring tools and custom Bash and Python scripts.
  • Researched and identified new technologies to enhance existing solutions and support developing projects.
  • Managed the development, releases, and full backend processes for applications in the Automation Gateway device.
  • Collaborated closely with development team members to plan project workflows, design, and architect robust solutions that meet client requirements for functionality, scalability, and performance. Worked with developers to identify and resolve issues promptly.
  • Developed Building Management System (BMS) software using familiar IoT protocols such as TCP/IP, RS485, MQTT, Modbus and BACnet to control and monitor boilers.
  • Developed a Debian package for the BMS gateway to manage configurations, libraries, and software dependencies across devices.
  • Implemented error monitoring for APIs, mobile apps, and legacy projects using custom scripts with Slack channel and email notifications.

Software Developer System Analyst

Eloka Enterprises Private Limited
06.2015 - 06.2020
  • Started in hardware and software testing, progressively developing skills and transitioning to the development team.
  • Developed C++ applications to facilitate communication between IoT devices and mobile apps for controlling home appliances, enhancing user experience
  • Implemented popular IoT protocols like MQTT to enhance user experience by integrating Amazon Echo and Google Home voice control devices for seamless appliance management.
  • Identified opportunities to enhance software quality, efficiency, and functionality by implementing Agile methodologies and utilizing a self-hosted GitLab environment for streamlined collaboration and version control, while assisting in the establishment of standardized development practices to increase overall efficiency and consistency across teams.
  • Improved cloud software quality by conducting thorough system analysis and identifying potential issues.
  • Managed developer system setups and oversaw the operational environment to ensure smooth development processes.

Education

Bachelor Of Engineering - Electronics And Communications Engineering

Velammal Institute of Engineering And Technology
Chennai
06.2011 - 05.2015

Skills

System Administration (Linux), Server Management & Optimization

Timeline

DevOps Engineer

Milanity Innovations Private Limited
07.2020 - Current

Software Developer System Analyst

Eloka Enterprises Private Limited
06.2015 - 06.2020

Bachelor Of Engineering - Electronics And Communications Engineering

Velammal Institute of Engineering And Technology
06.2011 - 05.2015

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Vignesh Kumar DDevops Engineer