Sameer Kumar Samal Email & Phone Number

Bengaluru, Karnataka, India

* Experience in designing, implementing, and optimizing cloud-based solutions.* Skilled in bridging the gap between development and operations teams to streamline software delivery pipelines and enhance collaboration.* Expertise in leveraging AWS cloud services and DevOps tools to architect scalable, resilient, and secure infrastructure solutions.* Proven track record of automating deployment processes and implementing CI/CD pipelines using tools like Terraform, Ansible, Jenkins,Docker, and Kubernetes.* Experienced in managing configuration and enforcing best practices for cloud architecture,security, and compliance.* Strong communication and leadership skills with a demonstrated ability to work collaboratively with cross functional teams.* Committed to continuous learning and staying updated with emerging technologies to deliver innovative solutions that exceed client expectations.* Designed and implemented a CI/CD pipeline using Jenkins, SonarQube, Docker,Trivy for a Kubernetes based microservices architecture.* Implemented & automated solutions on AWS cloud via Jenkins Pipeline, Terraform, Cloudformation, Ansible, and Shell.* Setup Monitoring by implementing Prometheus, Grafana, Loki ,fluentd for many environments.* Developed and maintained scripts for system automation, reducing manual intervention by 60% and increasing system efficiency by 40%.

Bangalore Urban, Karnataka, India

* Designed & developed scalable, highly available, and fault tolerant systems on AWS using most of the AWS stack such as EC2, VPC, S3, RDS, Auto scaling, ALB.* Introduced common branching strategies and simplified deployment patterns,Jenkins pipeline to sync code from git to GitHub which boosted team velocity by 28%.* Achieved build and deployment process with GIT, Jenkins, Docker, Kubernetes and Maven, eliminating 85% of manual work.* Integrated SonarQube for static code analysis into Jenkins for automatic testingand quality checks, ensuring code quality and adherence to best practices.* Created Docker files, built and pushed images to the Docker private registry and Containerized application using Docker.* Managed github projects, manage branches, approval, merges, webhook.* Created Terraform configuration files, modules to support provisioning Dev,QA, stage and prod environments.* Developed Ansible Playbooks and Roles for automating configuration of servers.* Wrote Jenkins Pipeline script for automating various builds like CI, Nightly, BaseImage, Continious Delivery and IAC pipelines, Configuration Pipelines.* Setup, Configure & Maintain Jenkins Master, Jenkins Slaves, plugin management, backup, permissions.* Maintained Jenkins jobs for various build pipeline automation & IAC/CM.* Developed Dockerfile for BaseImage(OS, JDK, JBOSS, JMX exporter) & AppImage (Jar/War, start/stop scripts, healthcheck scripts, monitoring agent).* Wrote Kubernetes Manifest files for Application deployment, log management.* Configured Helm packages for Microservice deployment, DevOps applications.* Set up Monitoring solution and Alerting rules for notifiation using Prometheus, Grafana. configured exporters, configured targets to scarpe frequently, setup rules, setup dashboards.* Implemented DevSecOps at every level of DevOps.

Bangalore Urban, Karnataka, India

* Implemented Jenkins pipeline to move 1OGB+ services logs of every 7days to AWS S3 which helps saving cost by 20%.* Supported Continuous Development for projects - Manage Gitlab, namespaces,groups, projects, branching strategies, developer workflow.* Automated Configuration Management of different servers like Dev, QA, Build, Stage or Production using Ansible.* Defined & deployed monitoring, metrics, & logging systems on AWS CloudWatch.* Set up monitoring tools like Prometheus and Grafana to track performance metrics.* Developed and implemented infrastructure as code (IaC) using tools like AWS CloudFormation, Terraform.* Automated build and deployment processes and workflows using CI/CD pipelines with tools such as Jenkins, Maven, Sonarqube, Docker, Ansible, Kubernetes.* Configured AWS services including EC2, S3, RDS, VPC, Lambda, ECS, and more.* Collaborated with cross-functional teams including developers, operations, and security teams to ensure alignment with business goals and objectives.* Troubleshoot and resolve issues related to AWS services, infrastructure, and deployments.* Automated Formal Builds like Continuous Integration, Full/Nightly Build, Release, Integration pipelines.* Automated Continuous Delivery & Deployment pipelines.* Containerization of Products by developing BaseImage, App Image.* Automated Kubernetes Deployments using Gitops & Helmchart.* Supported Centralized Log management using EFK.* Implemented Continuous Monitoring of Build server, Deployment server, Kubernetes Cluster, Application, Services. * Ensure the security of the DevOps process & pipeline.