Jan 2023 – Present · 3 yrs 2 mos

• Orchestrated a DevOps solution for a Flask-MySQL app, ensuring scalability to users. Dockerised with Docker Compose, managing images on Docker Hub. Automated Kubernetes setup via kubeadm and AWS EKS. Implemented Helm for efficient deployments, enhancing high availability and minimizing downtime by 60%,improved the fault tolerance by 50%
• Achieved high availability, fault tolerance, and security with a public-facing Application Load Balancer, steering client traffic to EC2 instances in autoscaling groups.
• Setup React.js web tier with Nginx servers, redirecting API calls seamlessly to the Node.js application tier.
• Ensured uninterrupted operations and data integrity in an Aurora MySQL multi-AZ database by manipulating data in the Node.js application tier.
• Implemented robust load balancing, health checks, and security measures for top-notch availability.
• Ensured 99.99% Uptime and Maintained Data Integrity Assurance
• Created AWS infrastructure provisioning using Terraform for a Custom VPC, 2 Public Subnets, and 1 Private Subnet. Deployed 2 EC2 Instances with optimized security groups. Configured Elastic IP for persistent addressing and NAT Gateway for private subnet internet access. Integrated Internet Gateway for public subnet connectivity.
• Established custom route tables for efficient network routing. Implemented an Application Load Balancer for load distribution. Configured Apache Webserver for scalable hosting. Deployed a secure MySQL DB for efficient data storage and retrieval.
• Achieved efficient deployment with a 100% success rate.and reduced deployment time in 30 seconds | Jan’2023 - Present
• 2. Deployment of a resilient three-tier architecture on AWS | July’2023 - Present
• 3. Three-tier architecture provisioning on AWS Using Terraform | Oct’2023 - Present