Sahil Kale

• Result-oriented IT professional with 4.5+ years of experience. Including AWS DevOps Engineer with 4 years of hands-on experience in AWS and DevOps.
• Experience in implementing CI/CD pipelines for Java based application using Jenkins and deploying on AWS EC2/EKS.
• Developed Jenkins Master/Slave architecture across multiple servers and deployed applications on Apache Tomcat, enhancing CI/CD workflows.
• Created and managed Kubernetes Cluster on EKS, overseeing Worker nodes, Pods, Services, and Deployments to ensure application reliability.
• Worked on Kubernetes for orchestrating of Docker Containers. Deployment, scaling applications and ensuring seamless application management.
• Implemented the Blue-Green deployment strategy to ensure zero downtime during deployments, allowing quick rollback and seamless transition between environments.
• Integrated monitoring tools such as CloudWatch to enhance log visibility and application performance tracking.
• Monitoring and maintaining the health of worker nodes, ensuring they are running Kubernetes components and addressing issues like node failures.
• Worked on the implementation of Prometheus and Grafana for monitoring and alerting.
• Managed user access with IAM by creating groups and applying AWS policies for granular access.
• I have implemented Autoscaling group policies for AWS servers to ensure high availability, cost optimization and better performance.

Developed CI/CD processes for microservices and APIs

Tools & Services : Jenkins, Maven, Git, Docker, EC2, Kubernetes, SonarQube, ECR.

Description: Developed a robust CI/CD pipeline for Java microservices deployed on Kubernetes, enabling automated

builds, tests, security scans, and deployments.

• Implemented Jenkins pipelines with Maven and SonarQube for build automation and code analysis.

• Containerized apps with Docker, pushed images to AWS ECR, deployed to EKS via Helm.

• Reduced deployment cycle by ensuring faster delivery and feedback.

Infrastructure Automation on AWS

Tools & Tech: Terraform, Ansible, AWS (EC2, VPC, S3, IAM), Git, CloudWatch

Description: Provisioned and configured secure, scalable AWS infrastructure using IaC and configuration management

best practices.

• Used Terraform to create VPCs, subnets, EC2, RDS, IAM with version control.

• Configured EC2 and services via Ansible playbooks.

• Created CloudWatch dashboards and alerts to monitor app health.

Auto Scaling & Load Balancing

Tools & Tech: AWS (ALB, ASG, EC2, Route53, SSM),

Description: Designed a highly available web infrastructure with dynamic scaling and cost optimization.

• Used ALB with Auto Scaling for High Availability & fault tolerance.

• Setup DNS via Route53 with latency-based routing.

• Reduced AWS costs through intelligent scaling.