MADHU KUMAR KOTIPALLI

CLIENT: Supported operations for a global financial bank.

• Automated infrastructure provisioning and CI/CD pipelines for a high-traffic banking application to enhance performance, scalability, and deployment speed.
• Provisioned and managed scalable AWS infrastructure using Terraform for EC2, S3, and VPC.
• Systematized multi-environment configuration management using Ansible.
• Configured AWS Auto Scaling and load balancers for high availability during peak traffic.
• Integrated Git with Jenkins to streamline builds, tests, and deployments of Java-based microservices.
• Containerized services with Docker and orchestrated deployments using Kubernetes.
• Ensured secure, efficient deployments using Helm, CloudWatch, proactive monitoring via Prometheus, and Grafana.
• Automated patch management and utilized Kubernetes Secrets and ConfigMaps to ensure secure, compliant deployments across environments.
• Modified existing software to correct errors, adapt to newly implemented hardware or upgrade interfaces.
• Developed automated deployment processes and scripts to ensure a smooth transition from development to production.

CLIENT: Recognized as a global leader in aircraft engines.

• Deployed EC2 instances behind ELBs with auto-scaling across multiple AZs for high availability and fault tolerance.
• Designed secure VPCs for 3-tier apps, integrating security groups, NACLs, NAT gateways, and route tables.
• Automated RDS and EBS management, including snapshots and backups.
• Managed IAM roles and permissions across EC2, S3, and EKS to enforce least-privilege security.
• Automated infrastructure with CloudFormation, ensuring scalable, consistent deployments.
• Developed Lambda functions in Python to automate backups and retention processes, improving efficiency.
• Enforced AWS security best practices, including MFA, access key rotation, and continuous monitoring, to safeguard sensitive environments.
• Implemented 25+ CloudWatch alarms tied to aircraft engine telemetry data, providing real-time anomaly detection, and reducing potential engine failure events by an estimated 15% annually.
• Created user-friendly documentation for various applications, helping customers understand how to use them effectively.
• Resolved escalated complaints from customers through proactive communication.