Shreyas Shirur

I’m a Senior DevOps Engineer with 8+ years of experience designing and operating scalable cloud infrastructure, with deep expertise in Terraform IaC, container orchestration, and cost-optimized AWS environments.

At Rackspace Technology, I architected and provisioned AWS infrastructure using Terraform, cutting manual provisioning effort by 70% and enforcing environment consistency across dev, staging, and production. I also led a zero-downtime migration of a business-critical, customer-facing application from on-premises to AWS.

I reduced deployment cycle time from hours to under 15 minutes by building and automating CI/CD pipelines for 5+ applications using Jenkins and GitHub Actions. I managed ECS and EKS workloads, implemented rolling update strategies for zero-downtime releases, and improved monitoring and alerting with CloudWatch and ELK Stack to cut incident detection time by 40%.

Before that, I worked as a Middleware & DevOps Engineer managing JBoss middleware environments and as an Oracle SOA Consultant supporting enterprise integration workloads across WebLogic, SOA Suite, and OSB. That foundation shapes how I approach reliability, rollback planning, and high-availability operations.