Sri Tejaswi Chavala

DevOps Engineer with 4+ years of experience delivering cloud infrastructure, CI/CD pipelines, Infrastructure as Code and deployment automation across development, test and production environments. Hands-on experience with AWS, Linux/Unix, Jenkins, Git/GitLab, Terraform, Ansible, Docker, Kubernetes, Python, Bash and PowerShell. Experienced in Prometheus and Grafana monitoring, troubleshooting infrastructure and deployment issues, incident resolution and production support.

Strong understanding of software testing, release management, configuration control and deployment validation, with experience collaborating with development, QA, infrastructure and support teams in Agile environments. Proven ability to automate repetitive processes, improve deployment workflows and maintain reliable, consistent and controlled software delivery.

DevOps Engineer - People Tech Enterprises Private Limited

(2019-11 - 2024-06)

Client: McKesson Pharmacy Systems – Pharmacy RX. Pharmacy RX is a web-based pharmacy application supporting pharmacy operations including medication compounding and dispensing. The application provides capabilities for medication safety and efficacy reviews, clinical services, drug information, and pharmacy workflow management.

• Engineered CI/CD pipelines using Jenkins, Git/GitLab and Maven, automating application build, testing, packaging, release and deployment across development and test environments.
• Managed Git/GitLab repositories using branching, merging, tagging and version-control practices to maintain source-code integrity and configuration control.
• Automated server configuration and application deployments using Ansible, PowerShell, Python and Bash, reducing repetitive manual activities.
• Administered Linux/Unix and Windows Server environments, supporting application configuration, deployment, troubleshooting and production issues.
• Containerised applications using Docker and Kubernetes, supporting repeatable deployment and management of containerised workloads.
• Implemented Prometheus and Grafana monitoring to improve infrastructure and application visibility and support investigation of operational issues.
• Diagnosed and resolved CI/CD, infrastructure, configuration and deployment incidents, collaborating with development, QA and support teams to restore successful delivery.
• Supported testing, deployment validation and production releases, maintaining controlled processes across development, test and production environments.
• Managed Jira, Confluence and Artifactory to support issue tracking, technical documentation, knowledge sharing and software artifact management.
• Maintained release documentation, configuration baselines and change records, ensuring traceability and configuration control throughout the delivery lifecycle.

AWS DevOps Engineer - People Tech Enterprises Private Limited

(2019-11 - 2024-06)

Client: McKesson Pharmacy Systems – Pharmaserv.

Pharmacy

Navigator is a next-generation pharmacy workflow system designed to optimise the complete prescription process. The application supports Imaging, Filling, Checking, Dashboard, Virtual Will Call, Rx Tracker, Inventory, and Replenishment.

Chain

Host is a centralised pharmacy management solution supporting pharmacy activities across multiple stores. It provides centralised administration, process management, security controls, and store-level access management.

• Designed Engineered Jenkins and GitLab CI/CD pipelines to automate application build, testing, release and deployment activities.
• Provisioned and managed AWS EC2 environments, supporting VPC, IAM, S3 and security-group configurations.
• Developed Terraform Infrastructure as Code (IaC) to provision and manage AWS infrastructure consistently across environments.
• Automated server provisioning and configuration using Ansible, PowerShell, Python and Bash to improve deployment repeatability.
• Containerised applications with Docker and Kubernetes, supporting deployment and management of containerised workloads.
• Administered Linux servers for application deployment, configuration, monitoring and technical troubleshooting.
• Implemented Prometheus and Grafana monitoring to provide operational visibility and assist with infrastructure and application troubleshooting.
• Resolved CI/CD failures, infrastructure issues, configuration problems and deployment incidents, collaborating with developers, testers and support teams.
• Supported application onboarding, environment provisioning, testing, release management and deployment validation across development and test environments.
• Used Jira, Confluence and Artifactory for issue tracking, technical documentation, collaboration and artifact management.
• Improved deployment workflows through Terraform, Ansible, Jenkins and containerisation, supporting reliable and repeatable application environments.

Bachelor of Technology - Computer Science - G. Pulla Reddy College (2017-06)