Open to opportunities

Jatin Chourasia

@jatinchourasia

AWS DevOps Engineer and Kubernetes Specialist delivering secure, scalable AWS infrastructure with automation and high availability.

India

Message

What I'm looking for

I’m looking for a team where I can own secure, highly available AWS + Kubernetes delivery with Infrastructure as Code, strong observability, and automation—driving zero-downtime releases and measurable reliability improvements.

I’m an AWS DevOps Engineer & Kubernetes Specialist with 4.5 years of experience designing, automating, and operating secure, scalable, highly available cloud infrastructure. I focus on multi-account AWS governance, reliable Kubernetes operations, and production-grade deployment practices.

At Tata Consultancy Services, I delivered end-to-end AWS infrastructure work from design and architecture through deployment and production go-live. I designed highly available Kubernetes clusters running 135+ microservices, achieving 99.9% application uptime, and automated CI/CD pipelines with GitLab CI, Jenkins, Helm, and Docker—reducing deployment effort by 70% and deployment failures by 95%.

I also improved resilience and performance through HA/DR, backup strategies, Kubernetes auto-healing, and HPA, and accelerated application response time by 50% using load balancing and traffic optimization. I led a zero-downtime migration of 135 microservices from the NGINX Ingress Controller to the Kubernetes Gateway API on Amazon EKS, and strengthened observability with CloudWatch, Prometheus, and Grafana—reducing MTTD by 45% while supporting successful production go-lives.

Experience

Work history, roles, and key accomplishments

Current

DevOps Engineer

Current

Tata Consultancy Services

Mar 2022 - Present (4 years 4 months)

Delivered end-to-end AWS cloud infrastructure projects from design through production Go-Live and operational support, including highly available multi-Kubernetes-cluster deployments. Automated CI/CD and standardized Helm deployments, improving deployment effort by 70% and reducing deployment failures by 95%.

AWS Amazon EKS Kubernetes Helm Docker CI CD Jenkins IAM VPC High Availability Kubernetes Auto Healing Load Balancing

AWS Cloud Engineer

Tata Consultancy Services

Nov 2024 - Dec 2025 (1 year 1 month)

Configured observability for 50+ AWS resources and 135+ Kubernetes workloads using CloudWatch, Prometheus, and Grafana, reducing MTTD by 45%. Provisioned and managed AWS infrastructure with Terraform and orchestrated Kubernetes deployments to support production Go-Live and improve deployment consistency by 90%.