Mahesh Thete

DevOps Engineer with hands-on experience in AWS Cloud, Kubernetes, Docker, Terraform, and CI/CD automation using Jenkins, GitHub Actions, and GitLab CI. Skilled in designing, deploying, and managing scalable cloud-native applications with Infrastructure as Code (IaC) and container orchestration. Proficient in monitoring, logging, security, and performance optimization using Prometheus, Grafana, CloudWatch, ELK Stack, SonarQube, Trivy, and Vault.

Strong expertise in Linux administration, automation scripting, and collaborating with cross-functional teams to deliver reliable, secure, and high-availability solutions.

DevOps Engineer Intern - Hisan Labs Private Limited - Pune

(2025-10 - 2026-06)

Cloud & DevOps Division

• Designed and implemented a Jenkins-based CI/CD pipeline that reduced manual deployment effort by 60% through automated build, test, and deploy stages
• Configured GitHub webhooks to trigger automated build and deployment workflows on every code commit, ensuring rapid feedback loops for the development team
• Collaborated with development teams to integrate SonarQube for static code analysis into the CI pipeline, improving code quality across all services
• Containerized 3-tier web applications using Docker, writing custom Docker files and Docker Compose configurations to ensure consistent environments across development, staging, and production
• Built and pushed Docker images to Docker Hub as part of the CI pipeline; managed image versioning and tagging conventions across multiple services
• Configured Docker networking and persistent volumes to enable seamless communication between application containers & database services
• Deployed and managed containerized microservices on Kubernetes cluster using Deployments, Services, and ConfigMaps; maintained 99.5% uptime across all environments
• Configured Kubernetes Horizontal Pod Autoscaler (HPA) to handle traffic fluctuations and implemented rolling update strategies for zero-downtime releases
• Automated provisioning of AWS EC2 instances, VPC and security groups using Terraform scripts, reducing infrastructure setup time by 40% and eliminating manual configuration errors
• Managed Terraform state files remotely using S3 backend with state locking via DynamoDB, ensuring safe concurrent infrastructure operations
• Monitored application health and infrastructure metrics using Prometheus and Grafana dashboards; configured alerts via CloudWatch for EC2 and RDS services
• Administered Linux (Ubuntu) servers including user management, cronjob scheduling, log rotation, and firewall configuration using UFW

Bachelor of Science - BSC - Savitribai Phule Pune University (2024)