Prakash Subramani
Bangalore
Summary
AWS, Kubernetes, and Terraform Certified Engineer with over 11 years of experience in DevOps, specializing in designing and implementing automated, scalable, and secure environments using AWS container services and serverless architecture. Expertise in leveraging Docker, Kubernetes, Terraform, Jenkins, and CI/CD pipelines for seamless and reliable deployments. Currently enhancing skills in AIOps and MLOps through self-learning and hands-on experimentation with machine learning models, LLM pipelines, agent-based AI solutions, and MCP integrations. Committed to driving innovation and efficiency in cloud infrastructure and deployment processes.
Overview
11
11
years of professional experience
3
3
Certification
Work History
Senior DevOps Engineer
IBM India Private Limited
Bengaluru, India
11.2023 - Current
- Optimized deployment processes by integrating ArgoCD as the central GitOps platform, ensuring stable rollouts through defined sequencing dependencies and effective secret management for 25 microservices.
- Optimized existing Kubernetes environment by executing deployment management and onboarding of new microservices, focusing on configuration updates and health validation of applications.
- Evaluated Terraform and Terragrunt to design and standardize infrastructure as code (IaC) strategy, facilitating secure and scalable patterns embraced by engineering teams.
- Delivered a modular IaC foundation that improved deployment reliability, reduced manual operations, and standardized environment provisioning across the platform.
- Enhanced release automation by designing automated image promotion workflows and resolving real-time issues, boosting release speed, consistency, and operational reliability.
- Designed and implemented an operational pipeline to reduce deployment-related issues and improve release stability.
- Led the migration of 40+ microservices from Artifactory to IBM ICR, delivering zero-downtime cutover while improving security, scalability, and image governance.
Senior DevOps Engineer
Synamedia India Private Limited
Bengaluru, India
11.2020 - 11.2023
- Modernized legacy Ansible-based deployments by transitioning them to Terraform, reducing provisioning time and improving state management and operational consistency.
- Architected and implemented a scalable serverless application framework on AWS, optimizing performance and cost through effective use of Lambda, API Gateway, and other AWS services.
- Designed and managed Kubernetes-based application deployments, with deep expertise in AWS EKS for scalable, resilient, and cost-efficient workloads.
- Successfully provisioned production and pre-production environments in the AWS cloud for a multi-tenanted SaaS product.
- Developed reusable AWS utility libraries in Java and Python to streamline platform services and standardize integration with AWS APIs.
- Built a Python-based automation tool to dynamically scale Kubernetes replicas based on RabbitMQ queue metrics, improving workload performance and resource efficiency.
- Led automation initiatives using Jenkins and Terraform to streamline CI/CD pipelines.
Developer and DevOps Implementation
HCL Technologies Limited
Bengaluru, India
05.2017 - 11.2020
- Took Ownership to create various Web Admin modules using bootstrap and handlebars.
- Developed an entire module to assess security Vulnerabilities in applications by using Static & Dynamic scans by integrating Jenkins.
- Configured and optimized AWS cloud infrastructures for efficient application provisioning and deployment, ensuring all required configurations were met.
- Implemented REHOST scenario to migrate Java Web applications to AWS Cloud with the help of DevOps tools.
- Configured Batch Processing applications in AWS Batch Service.
- Designed and implemented an automated CI/CD workflow on AWS for Java applications using CodeCommit, CodeBuild, CodeDeploy, and CodePipeline to build, store artifacts in S3, and deploy applications to EC2 instances.
DevOps Engineer
Bluemeric Technologies Pvt & Ltd
Bengaluru, India
04.2014 - 04.2017
- Developed a command-line tool using Java and AWS SDK to automatically provision Kubernetes clusters on AWS infrastructure before the availability of Amazon EKS.
- Built an automated cost-optimization script to monitor and clean unused cloud resources daily, reducing unnecessary cloud spend.
- Created CloudFormation templates using AWS SDK and Java to provision scalable Kubernetes clusters with auto scale-up and scale-down capabilities.
- Worked as an Automation Test Engineer and built a test framework to validate cloud wrapper APIs for a multi-cloud management platform.
Education
Master of Computer Application -
Dr.Mahalingam College of Engineering And Technology
Coimbatore, IndiaSkills
- Cloud - AWS, IBM Cloud
- Containerization - Docker, Kubernetes, Openshift
- Infrastructure automation - Terraform
- CI/CD Pipeline - Jenkins, Travis, GitHub Action
- Programming languages: Python
- Scripting languages - Bash
Certification
- Certified Kubernetes Administrator - 2025
- HashiCorp Certified Terraform Associate 2024
- AWS Certified SysOps Administrator – Associate - 2016
Personal Information
Date of Birth: 06/26/90
Location: Electronic City, Bangalore - 560100
Timeline
Senior DevOps Engineer
IBM India Private Limited
11.2023 - Current
Senior DevOps Engineer
Synamedia India Private Limited
11.2020 - 11.2023
Developer and DevOps Implementation
HCL Technologies Limited
05.2017 - 11.2020
DevOps Engineer
Bluemeric Technologies Pvt & Ltd
04.2014 - 04.2017
Master of Computer Application -
Dr.Mahalingam College of Engineering And Technology