Jun 2022 – Present · 4 yrs

• Key Responsibilities & Achievements:
• CI/CD Automation: Spearheaded the automation of CI/CD pipelines using Maven, Jenkins, and Git, which successfully reduced the software release cycle time by 50%.
• Cloud Infrastructure Management: Managed and configured AWS resources, including EC2 instances, EBS volumes, and VPCs, to enhance both system scalability and security.
• Containerization & Orchestration: Developed custom Docker images using Dockerfiles and managed Kubernetes applications using Helm charts to ensure consistent, streamlined environments.
• Monitoring & Reliability: Built comprehensive monitoring and analytics solutions with Prometheus and Grafana, significantly improving overall system reliability and reducing downtime.
• Infrastructure as Code (IaC): Provisioned highly available EC2 instances and managed network resources like application gateways and storage accounts using Terraform.
• Network & Security Optimization: Advanced security and network configurations by managing VPCs, subnets, route tables, security groups, and Elastic Load Balancing (ELB).
• Source Code Management: Administered Git and GitHub Enterprise repositories, providing training on version control best practices and performing complex branching and merging operations.
• Build & Environment Support: Optimized project builds for Java-based applications using Maven and integrated Docker into development workflows for seamless environment setups.
• Automation Scripting: Utilized Python and the AWS SDK to automate the management and provisioning of AWS resources.