HARSHITA SINGH

Mumbai

Summary

AWS Certified DevOps Engineer with 3+ years of hands-on experience in designing, automating, and optimizing mission-critical deployments on AWS using DevOps principles. Expert in Infrastructure as Code using Terraform and Ansible, containerization with Docker, orchestration using Kubernetes (EKS), and CI/CD automation with Jenkins. Proven ability to improve deployment efficiency, system scalability, and cloud infrastructure resilience through automation and proactive monitoring. Passionate about driving innovation and streamlining DevOps practices using AI tools.

Overview

years of professional experience

Work History

DevOps Engineer

IBM

Mumbai

05.2022 - Current

Developed and maintained scalable CI/CD pipelines using Jenkins, improving deployment frequency by 35%.
Deployed and maintained Kubernetes clusters on AWS EKS, managing namespaces, Helm charts, RBAC, and Ingress resources.
Containerized over 25 microservices using Docker and optimized Dockerfiles to reduce image size by 60%.
Provisioned and managed AWS infrastructure with Terraform modules, enabling repeatable and consistent deployments across environments.
Automated configuration management using Ansible, reducing manual setup time by 50%.
Integrated ChatGPT and Claude to generate scripts and automate infrastructure documentation.
Led the migration of legacy monolith apps to containerized microservices architecture, reducing production incidents by 40%.

Machine Learning Intern

High Radius Technologies Pvt Ltd

06.2021 - 03.2022

Developed ML models to predict invoice payment dates and assess financial risk.
Applied data preprocessing and regression techniques using Python, pandas, and scikit-learn.

Education

B.Tech - Computer Science Engineering

Kalinga Institute of Industrial Technology

Bhubaneswar

04-2022

Skills

Cloud platforms: AWS (EC2, S3, IAM, EKS, VPC, CloudFormation, CloudWatch)
Infrastructure as code: Terraform (modules, state management), Ansible
Containers and orchestration: Docker, Kubernetes (EKS, Helm, RBAC), OpenShift
CI/CD pipelines: Jenkins, Tekton
Monitoring and logging: AWS CloudWatch, Splunk

Version control: Git, GitHub
Scripting and automation: Bash, Python, PowerShell
Project management: Jira, Agile, Scrum
AI/dev tools: ChatGPT, Claude, Gamma, Grok
Databases: MySQL

Awards

Best Employee Award, IBM
2024
2025

Project Highlights

1. AWS Infrastructure Automation
Provisioned VPC, EC2, RDS, and S3 infrastructure using Terraform.
Automated pipeline deployment with integrated approval gates via Jenkins and GitHub Actions.
2. Kubernetes Microservices Platform
Designed a production-grade Kubernetes platform on EKS.
Managed autoscaling, persistent volumes, and secrets using Kubernetes-native tools.
3. Secure CI/CD Pipeline Implementation
Built a secure CI/CD pipeline using Jenkins with role-based access and logging.
Integrated automated tests, code quality checks, and Slack alerts for efficient releases.

Timeline