Hanuman P

About Hanuman P

Senior DevOps / Platform Engineer with 5+ years of experience designing, automating, and…

Experience

1. Devops Engineer

   Rackspace Technology

   Aug 2024 — Present · Montgomery, AL, US

   Architect and implement scalable CI/CD pipelines using Jenkins and GitLab for multiple microservices, significantly reducing deployment time while enabling automated testing, zero-downtime deployments, and rollback capabilities across staging and production environments.• Automate AWS infrastructure provisioning using Terraform and Ansible across 15+ cloud-native projects, ensuring consistency, reducing manual configuration errors by 60%, and enabling rapid environment spin-ups for development, QA, and UAT. • Optimize performance and cost-efficiency of AWS resources including EC2, S3, RDS, Lambda, ALB, and VPC by analyzing usage patterns and implementing auto-scaling, lifecycle policies, and rightsizing strategies, resulting in a 25% reduction in monthly cloud spend. • Integrate comprehensive observability stacks using Datadog, ELK Stack, and AWS CloudWatch to provide real-time visibility into application health, reducing MTTR by 40% and enabling proactive incident detection and resolution. • Containerized application workloads using Docker and managed their deployment on AWS EKS with Helm and GitOps practices via ArgoCD, improving release governance, reducing system downtime by 35%, and supporting seamless multi-environment rollouts.• Collaborated closely with development, QA, and security teams in Agile sprints using Jira, and enforced DevSecOps practices by integrating IAM policy controls, automated vulnerability scans, and encryption standards, leading to a 30% reduction in critical security issues.