As a DevOps engineer, Designed and built a new Python framework to automate CloudFormation template testing, improving code quality and lowering deployment mistakes. And implemented a serverless solution using AWS Lambda, API Gateway, and DynamoDB to manage account metadata for AWS environments. Conducted root cause analysis of broken AWS Lambda functions and developed remediation plans to mitigate risks in AWS accounts.

Collaborated with an agile development team to deliver a comprehensive continuous integration and continuous delivery (CI/CD) product within an open-source ecosystem using Jenkins, enhancing deployment efficiency and reliability. Collaborated with cross-functional teams to integrate cloud services, employing AWS technologies such as EC2, DynamoDB, VPC, S3, RDS, and CloudFormation for robust and secure cloud architecture.

Utilized Ansible to automate the management of web applications, configuration files, databases, and user permissions, significantly reducing deployment time and minimizing human error. Proficiently managed Linux-based operating systems, including installation, configuration, and maintenance of various distributions such as Ubuntu, CentOS, and Red Hat.

Installed important security and functionality patches to maintain optimal protection against intrusion and system reliability. Additionally, setting up continuous integration with the Nexus repository and effectively resolving issues related to updates, merges, and authentication in both Bamboo and JIRA. Using tools like Nagios, CloudWatch, or Zabbix to monitor server health, application performance, and infrastructure.