Hari Marri

Experience

1. Devops Engineerdevops Engineer

   Atd

   May 2023 — Present · NC, US

   Developed and automated CI/CD pipelines for code deployment using Jenkins. • Implemented CI/CD across various environments and maintained the pipelines. • Experience with standard build tools and version control systems. • Experience with Linux and scripting languages (Shell & Bash) • Setting up CI of the new branches via Jenkins for more than 10 environments to address internal organization requirements • Automating development processes and securing Jenkins for a flawless operating experience within the enterprise • Setup and managed a bunch of Linux servers with 99% uptime • Used Ansible playbooks, tasks, roles run list to deploy web applications, applications servers, and vendor applications. • Have hands-on knowledge with Ansible and writing playbooks • Administrating Jenkins and secured Jenkins with role-based access controls • Experience in installing and configuring Apache Webserver (Tomcat) and WebLogic servers • Expertise in troubleshooting issue including server hangs, Application Deadlock, Out of Memory issue, High memory issue and high CPU. • Good knowledge of using Oracle, MySQL servers and MS Access Databases. • Performed database system management functions (version upgrades and configure management) and applied the patches on databases. • Export and import of database objects using Data pump utilities EXPDP and IMPDP • Responsible to Integrate Jenkins with tools such as gitlab, Artifactory, Ansible, Docker and AWS to implement CI/CD pipeline.• Designed and deployed AWS solutions using EC2, S3, EBS and Elastic load balancer, Auto-sclaing groups and OpsWorks.• Used AWS lambda to manage servers and run he code in AWS.• Developed and automated CI/CD pipelines for code deployment using Jenkins. • Implemented CI/CD across various environments and maintained the pipelines.• Experience with standard build tools and version control systems. • Experience with Linux and scripting languages.

Education

• Sathyabama Institute of Science & Technology, Chennai

  Bachelor's degree

  2010 — 2013