VIVEK JAYACHANDRAN

Software Engineer

KRG Technologies

Chennai

01.2022 - 09.2023

Automated server provisioning and configuration management, resulting in faster deployment and easier maintenance.
Implemented a logging and monitoring solution that enabled early detection and resolution of system issues.
Implemented security measures to protect against malicious attacks and ensure data privacy.
Created dashboards to visually represent system performance metrics.
Configured and managed Kubernetes clusters to ensure high availability and scalability of applications.
Deployed Java-based applications using Maven as the build tool, ensuring efficient dependency management and streamlined build processes.
Scheduled and automated recurring tasks, such as backups, by configuring AWS CloudWatch Events to trigger Lambda functions at specified intervals, enhancing system reliability and data protection.
Administered and implemented CI/CD pipelines using Jenkins for automated builds, enabling seamless integration and deployment workflows.
Integrated unit testing frameworks and code quality analysis tools like SonarQube into CI pipelines, ensuring code reliability, maintainability, and adherence to best practices.
Created and managed Amazon S3 buckets, enabling secure storage and retrieval of application data with proper access controls and lifecycle policies.
Spearheaded the implementation of DevOps practices within the organization, focusing on automation, continuous integration, and continuous deployment (CI/CD) pipelines.
Utilized Jenkins for orchestrating and automating build, test, and deployment processes across multiple environments.
Containerized applications using Docker and managed container orchestration with Kubernetes.
Collaborated with development teams to optimize application performance, scalability, and reliability in production environments.
Creating CI/CD dashboards in Grafana using the metrics from Prometheus.
Creation and Modification of YAML files and Helm charts.
Creation of Persistent Volume Claims and Auto scaling of POD.
Other Kubernetes Administration - Resource and Limits, Namespace, Taint and Tolerations.
Container Orchestration using Kubernetes.
Created PODs and Deployment and exposing them as a Service using Kubernetes.
Creation of Containers using Docker.
Create Docker Images using Docker File and push them into DockerHub.
Participated in on-call rotations, providing 24/7 support for production environments.