Hello, I'm

Armugharaj

AWS Certified Solutions Architect (SAA‑C03) with 12+ years of experience architecting resilient infrastructure across AWS, GCP, Azure, OpenStack, and bare-metal servers. Expert in CI/CD, GitOps, IaC, and container orchestration. Actively driving AIOps and MLOps adoption — integrating AI-powered tools, LLM pipelines, and intelligent observability into modern DevOps workflows.

AWS Certified Solutions Architect

Professional Experience

Senior DevOps Engineer - Sr. Associate

Jan 2022 - Present

Zeidler Group

Architected and led the development of enterprise-grade CI/CD pipelines for deploying full-stack applications powering flagship OpenAI-integrated products
Implemented comprehensive security monitoring framework leveraging Wazuh, AWS GuardDuty, Security Hub, and Shield to safeguard 200+ cloud assets including EC2 instances and containerized workloads
Orchestrated comprehensive end-to-end penetration testing across staging and production environments, ensuring robust security posture and vulnerability remediation
Led DevOps operations across 10+ concurrent projects, encompassing strategic project planning, critical production issue resolution, Infrastructure-as-Code deployment with Terraform, and configuration management through Ansible automation
Designed and executed comprehensive FinOps strategy through resource optimization, rightsizing, and automated cost governance, achieving 25% reduction in enterprise cloud expenditure
Architected and deployed scalable test automation infrastructure using Selenium Grid on multi-node Kubernetes clusters hosted on AWS EC2, enabling distributed UI testing capabilities

Senior Engineer DevOps - Manager

Feb 2016 - Jan 2022

Reliance Jio

JCMS: Sprint Planning & Carryout Scrum calls, assigning tasks to team members. Configure CI/CD Pipeline using Jenkins to automate deployment & Infrastructure
FOTA: Optimized robust and critical production environment for 60 million users
Created CI/CD pipeline for continuous deployment of critical projects
AWS: Automated AWS deployment of new POC projects like Smart meter, datacultr using Terraform, Ansible. Configured all types of ELB, EC2, ALB
OpenStack (Private cloud): Automated orchestration of private cloud environments using Terraform & Ansible

Server Support Engineer

May 2013 - Jan 2016

Hewlett Packard Enterprise (Orient Technologies Pvt. Ltd)

Pan India Technical support for all HPE ProLiant Servers DL and BL servers (Ex. DL 380p & BL 460c): Installation, Troubleshooting and Firmware up-gradation
C7000 Chassis: Networking Knowledge with Virtual Connect (L2), Brocade SAN switch
Coordinating with stakeholders for issue resolution
Handling highly escalated cases, giving timely resolution and making customer satisfy
Risk Assessment on all HPE Hardware at Customer location. RCA for very break-fix cases

Technical Skills

AI Tools

Amazon Q GitHub Copilot AWS Bedrock Datadog AI AWS Sagemaker Ollama LangChain Cursor AI

AI Infrastructure & MLOps

Kubeflow MLflow Ray Prometheus AI Grafana AI AWS SageMaker Pipelines Vertex AI

Cloud Platforms

AWS Azure DevOps GCP OpenStack

DevOps Tools

Terraform Ansible Docker Kubernetes Jenkins GitLab Bitbucket Helm Vagrant Git Maven Trivy

GitOps & CD

ArgoCD Flux CD Helm Kustomize GitHub Actions

Security Tools

Wazuh AWS GuardDuty Security Hub AWS Shield DMARC

Monitoring

Grafana AWS CloudWatch

Code Quality

SonarQube

Programming

Python Linux Bash

Web Servers

Nginx Apache

FinOps & Cost Management

OpenOps AWS Cost

Bare Metal Servers

HPE ProLiant Dell PowerEdge Supermicro

Databases & Others

MongoDB PostgreSQL Keycloak Selenium Grid SendGrid

Featured Projects

MMR-LLM AI Pipeline

Architecting and leading the development of a CI/CD pipeline for deploying front-end and back-end applications integrated with OpenAI solutions for AI/ML workloads.

Jenkins OpenAI AWS Bedrock CI/CD

FOTA Production Environment

Optimized robust and critical production environment for 60 million users at Reliance Jio with automated CI/CD pipeline for continuous deployment.

Jenkins AWS Production Scale 60M Users

Security Monitoring Platform

Implemented comprehensive security monitoring across 100+ EC2 instances and 100+ containers using Wazuh, AWS GuardDuty, Security Hub and Shield.

Wazuh AWS GuardDuty Security Hub AWS Shield

FinOps Cost Optimization

Implemented FinOps strategy to save 25% of the total cloud costs for the company through automated resource optimization and monitoring.

FinOps AWS Cost Management Terraform 25% Savings

Selenium Automation Hub

Implemented automation UI with Selenium Hub on a Kubernetes cluster with multiple nodes on AWS EC2 for scalable testing infrastructure.

Selenium Grid Kubernetes AWS EC2 Test Automation

OpenStack Private Cloud

Automated orchestration of private cloud environments using Terraform & Ansible for enterprise-scale infrastructure management.

OpenStack Terraform Ansible Private Cloud

End-to-End CI/CD Pipeline on EKS

Designed and implemented a complete CI/CD pipeline using Jenkins for automated builds, Docker for containerization, and Kubernetes on AWS EKS for scalable deployments with Trivy security scanning integration.

Jenkins Docker AWS EKS Kubernetes Trivy

Resume

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Years Experience

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Projects Completed

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Technologies

Get In Touch

Email

armugharaj@gmail.com

senior-devops-engineer

GitHub

armugharaj

Location

Navi Mumbai, India