SA

Salman Ansari

AWS Cloud Engineer at Tata Consultancy Services

Mumbai

Work Experience

  • AWS Cloud Engineer

    Tata Consultancy Services

    Jul 2022 - Present -3 yrs

    India

    • Job Details:Deployed high-availability AWS environments (EC2, EKS, VPC) using Terraform and manual provisioning, achieving 99.9% uptime. Resolved 100+ security hub findings and applied CIS benchmark v3.0 controls, ensuring audit ready environments. Reduced monthly cloud spend by 40% via rightsizing EC2 instances, S3 intelligent-tiering, and reserved instance purchases. Developed Lambda functions for log cleanup and resource scheduling, reducing manual effort by 30%, and authored bash scripts for RHEL EC2 administration. Configured CloudWatch alarms and Prometheus/Grafana dashboards for 10+ EKS clusters, reducing incident response time by 30%. Streamlined stakeholder communication via coordinated weekly meetings, produced detailed reports, and maintained logs to track risks ensuring alignment and timely resolution of issues during AWS infrastructure deployment. Prototyped predictive analytics solutions using SageMaker and generative AI tools (Bedrock, Lex). Designed S3 versioning, cross-region replication, and RDS, EC2, EKS snapshot policies, improving RTO by 50%. Designed and deployed 15+ scalable EKS clusters using Terraform, optimizing pod autoscaling and resource allocation to achieve 99.9% uptime for containerized microservices.
  • Skills

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