Aastha Srivastava

Operate production AWS infrastructure and containerized microservices for a high-traffic education platform across dev, QA, staging, and production. Improved operational visibility and incident response using Datadog and CloudWatch dashboards and actionable alerting, reducing MTTD/MTTR. Built reusable Terraform modules and Ansible automation to cut environment provisioning time by ~80–90% and enable self-service infrastructure delivery. Engineered Jenkins and GitHub Actions CI/CD pipelines with automated validation and zero-downtime release patterns. Migrated MySQL 5.7 workloads to Amazon Aurora MySQL 8 with read replicas and Multi-AZ resilience using blue-green strategies. Planned and executed OpenSearch upgrades and legacy index migrations. Designed least-privilege IAM roles/policies for ECS workloads and CI/CD pipelines and centralized secrets with SSM/KMS and Session Manager. Led a team of three DevOps/SRE engineers and partnered with development, QA, and SRE teams on release rea

Led multiple client initiatives across AWS and infrastructure automation. For Marriott: built hardened Windows/RHEL/SQL Server golden images using Packer, Terraform, and Ansible; created Groovy-based Jenkins pipelines; embedded security baselines and monitoring/compliance agents. For BD: automated provisioning of EC2, VPC, IAM, load balancers, RDS, and Auto Scaling using Terraform; implemented governance and security controls such as CloudTrail and AWS Config. For CVS Health: led migration of 200+ Linux/Windows servers to AWS using AWS Application Migration Service, coordinating replication, cutover, and validation with minimal downtime; designed secure VPC architectures with subnet segmentation for scalable operations.