Headline

DevOps Specialist at Nasdaq || CKA Certified || RHCSA || Ex- Brambles

About

Platform Engineer with 5+ years of hands-on experience in cloud infrastructure automation, CI/CD pipeline implementation, and container orchestration. Certified Kubernetes Administrator (CKA) with proven expertise in designing scalable, resilient, and secure deployment architectures. Skilled in using tools like Terraform, Helm, and ArgoCD to optimize deployment speed, reduce manual effort, and enhance system reliability.

Location

Bengaluru

AI stack

claude code

gemini

github copilot

grok

openai

ChatGPT

Work experience

DevOps Specialist at Nasdaq, Jan 2026 - Present · 9 mos, Bengaluru, Karnataka, India

Cloud Developer Associate at Brambles, Apr 2022 - Jan 2026 · 3 yrs 10 mos, Bengaluru, Karnataka, India, Developed and maintained CI/CD pipelines for multiple applications, resulting in an 80% reduction in manual deployments, enabling seamless infrastructure automation. ◦ Optimized container images, reducing size by 60% through efficient layering and multi-stage builds, decreasing average build time and enhancing deployment velocity. ◦ Developed Terraform modules for AWS infrastructure, standardise deployment of compute, networking, and database resources across environments. ◦ Configured backup mechanisms for production environments and tested disaster recovery procedures. ◦ Executed an end-to-end GitOps workflow utilizing ArgoCD and GoCD across multiple micro-services, reducing the deployment failures. ◦ Ensured 99.99% uptime of critical infrastructure by actively monitoring and resolving issues using Prometheus, Grafana, and CloudWatch. ◦ Applied custom metrics and alerts using Prometheus and Alertmanager, ensuring timely notifications via Email and Slack. ◦ Utilized EKS/Kubernetes for orchestrating a micro-service architecture and fine-tuning them based on load. ◦ Orchestrated the deployment of a critical service using custom Helm charts, integrating PodDisruptionBudgets (PDBs) and secure secret management. ◦ Led AWS cost optimization initiatives resulting in 35% cost reduction through instance right-sizing, Reserved Instance (RI) strategies, and automated resource cleanup while maintaining high system performance and reliability. ◦ Created a Python-based RDS automation tool that leverages Bitbucket, AWS, and Slack APIs to auto-provision RDS instances using Terraform and CI/CD. ◦ Managed Jira for end-to-end tracking of project changes and progress, and developed detailed Confluence documentation to enhance transparency and team knowledge sharing. ◦ Configured NGINX to handle incoming web traffic. ◦ Adopted DevSecOps practices by integrating Veracode and Snyk into CI/CD pipelines.

Systems Engineer at Tata Consultancy Services, Aug 2020 - Apr 2022 · 1 yr 9 mos, Kolkata, West Bengal, India, ◦ Worked on TCS’s core banking software "TCS BaNCS," serving 500,000+ customers in the insurance domain. ◦ Worked on server upgrades/updates and deployment of patches, requests, and other activities in the database. ◦ Developed shell scripts for automating tasks, reducing manual errors by 80%. ◦ Leveraged CloudWatch to monitor services, configuring alarms and notifications. ◦ Coordinated the use of Version Control Tools like Git to track changes made by different teams in source code involving concepts like Branching, Merging and Tagging. ◦ Administered database backups, import, and export activities involved in the data loading process.

Summer Intern at LinuxWorld Informatics Pvt Ltd, May 2019 - Jun 2019 · 2 mos, Greater Jaipur Area

Education

Bachelor of Technology (B.Tech.), Information Technology, Vellore Institute of Technology

Class 12, Sudhir Memorial Institute