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Avnish User

@avnishuser

Senior DevOps Engineer at nitor infotech who reduced cloud costs by $40,000/month and implemented Active-Active disaster recovery.

India

Message

At nitor infotech, I manage production infrastructure for a Visa client and automated provisioning and deployment with Terraform and Kubernetes. I reduced cloud costs by approximately $40,000 per month and implemented an Active-Active disaster recovery architecture.

At OnceHub, I managed AWS infrastructure and Kubernetes deployments for SaaS applications, and built CI/CD pipelines and infrastructure as code workflows. I also developed genops.in, a Terraform-based automation tool that cut provisioning time by 75%.

Experience

Work history, roles, and key accomplishments

Current

Senior DevOps Engineer

Current

Nitor Infotech

Feb 2026 - Present (9 months)

Managed enterprise-scale production infrastructure for a Visa client, focusing on reliability, scalability, security, and operational excellence. Automated infrastructure provisioning and deployment workflows using Terraform, Kubernetes, and CI/CD pipelines.

Terraform Kubernetes CI CD Infrastructure as Code AWS Incident Response Root Cause Analysis Performance Optimization Disaster Recovery

DevOps Engineer

OnceHub

Jan 2022 - Feb 2026 (4 years 1 month)

Managed and optimized AWS production infrastructure for high-traffic SaaS applications, including EC2, EKS, RDS, S3, IAM, ALB, Route53, and CloudWatch. Deployed and orchestrated containerized workloads on Kubernetes (EKS) and built CI/CD pipelines using GitLab CI, GoCD, and GitHub Actions.

AWS EC2 Amazon EKS RDS S3 IAM ALB Route 53 Cloudwatch Kubernetes Docker Gitlab CI GoCD GitHub Actions Terraform CloudFormation Linux VPC Prometheus Grafana

DevOps Specialist

myGINNE

Jan 2019 - Dec 2021 (2 years 11 months)

Built and operated secure AWS and GCP infrastructure for FinTech and SaaS workloads. Designed highly available architectures and implemented CI/CD pipelines for zero-downtime deployments.