Naga Ashok Reddy Bommareddy

• Designed and implemented Python‑based automation frameworks to orchestrate failover workflows across Windows and Linux servers, reducing failover execution time from 30–45 minutes to under 10 minutes. • Automated server shutdown/startup, service restarts, and health validation, improving application availability to 99%. • Built PowerShell automation for IIS application pool recycling, website lifecycle management, and Windows service restarts. • Automated MSSQL and PostgreSQL validation queries during deployments and incidents. • Implemented monitoring‑driven self‑healing automation using Datadog and Nagios, reducing repeat incidents. • Automated OS‑level configurations including Linux kernel tuning and Windows registry changes. • Deployed and maintained AWS infrastructure (IAM, VPC, RDS, DynamoDB, SQS, SNS, SES) supporting multiple teams. • Worked extensively with Kubernetes and OpenShift to automate deployment, scaling, and management of containerized applications. • Maintained Astronomer / Apache Airflow as orchestration platform and authored DAGs for scheduled workflows. • Designed and maintained EMR on EC2 and EMR on EKS clusters using Terraform, hosting Spark, Hive, and Presto. • Integrated Pepperdata for EMR performance and cost optimization and Privacera for data access governance. • Implemented Kubernetes backup and disaster recovery using Velero and managed Helm‑based releases. • Built CI/CD pipelines using Jenkins, Rundeck, and Ansible, automating build‑to‑deploy workflows. • Supported 30+ engineering teams and participated in on‑call rotation for infrastructure support.

• Developed Python and PowerShell automation to orchestrate service restarts and remediation workflows. • Automated IIS deployments, application pool management, and Windows services, eliminating most of the manual effort for all the on-prem servers. • Integrated Nagios monitoring with automated remediation workflows, reducing after‑hours alerts. • Automated MSSQL and Oracle database validation workflows, improving deployment reliability. • Designed and deployed AWS infrastructure using EC2, EBS, S3, RDS, ELB, and Auto Scaling groups. • Implemented CI/CD pipelines using Jenkins, Maven, Nexus, GitHub, Puppet, and Ansible. • Built Docker images and deployed microservices to Kubernetes clusters. • Created and managed Chef cookbooks and Chef infrastructure. • Wrote reusable PowerShell scripts heavily adopted by operations teams. • Performed daily Linux server maintenance, monitoring, and performance tuning.

• Automated Linux and Windows server provisioning and configuration using Ansible and shell scripting, reducing provisioning time from days to hours. • Built service orchestration scripts for application deployments and restarts, reducing manual deployment effort significantly. • Implemented OS hardening and tuning automation, improving system stability. • Orchestrated CI/CD pipelines using Jenkins, Maven, Nexus, and Chef. • Installed and configured Apache Tomcat, Jenkins, Apache Web Server, and GitHub. • Managed Git and Bitbucket repositories, branching strategies, and access controls

• Developed Python and shell scripts to automate database updates and system operations, reducing deployment errors. • Automated server builds, application deployments, and environment setup on Linux systems. • Improved release turnaround time by ~40% through scripted deployments. • Supported DBAs and application teams for on‑prem enterprise systems. • Designed CI/CD pipelines using Jenkins, Maven, and ANT.