Ranchi, Jharkhand, India
DevOps Engineer at Mastercard with ~3 years of hands-on DevOps experience backed by 8+ years in IT, including a strong foundation in database engineering that gives me unusually deep infrastructure intuition. I work primarily on AWS, building and automating cloud infrastructure, CI/CD pipelines, and observability platforms for production financial systems. My biggest recent win: an OS Patching Automation framework (XL Release + Python + Ansible) that compressed a 2-day manual cycle to 4 hours across 100+ Linux servers, now the org-wide standard. A few other highlights: → Reduced CI/CD deployment time by 40% across 15+ microservices (Jenkins + Azure DevOps) → Cut production MTTD by 35% via Prometheus + Grafana + Splunk observability stack → Provisioned multi-environment AWS infrastructure with Terraform, zero manual provisioning errors → Eliminated all hardcoded credential exposure across production service accounts (Azure AD + RBAC) Core stack: AWS (EC2, IAM, VPC, Lambda, CloudWatch, EKS) · Terraform · Ansible · Docker · Kubernetes · GitLab · Jenkins · Prometheus · Grafana · Splunk · Dynatrace · Python · Bash Certifications: Microsoft AZ-104 (Azure Administrator) · AZ-900 · AWS Cloud Architecting Open to senior DevOps and Platform Engineering roles in Pune / Remote.