Thirunavukkarasu Ganesan Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Ka, In

Israel

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Working with various stakeholders to estimate and plan projects in an Agile / Kanban deliverables Technical consultant for developers and providing a guidance, troubleshooting & mentoring the young engineersAchieved a 90-95% of developer support ticket fixing on same day from the 30-50%Seamless handling of 5 parallel releasesStrategic planning and executionExperience in heading a DevOps business unitEstimation and upgradation of DevOps tools to a Enterprise versionsStreamlined and optimized the DevOps process and automationsBrought Jira is a single channel of tasks communicationManaging the DevOps servers and tools with HAGitlab migrations and Jenkins upgradationsMoved automated DevOps tools/scripts to Gitlab for better tacability, single source of code, backup and versioningJIRA dashboard creation for tracking daily, monthly and yearly tickets progressEnabled culture of developing a KT video and documentation for all automated DevOps tasksEnabled servers backup and monitoring for all DevOps critical serversStreamlined a Gitlab project hierarchy and enabled a CI between various stagesConducting a retro meetings, 1-1 meetings and internal trainings for team and skills enhancements

Bengaluru, Karnataka, India

Architected Git branching strategy and Release versioning standardsArchitected the CICD pipeline process for onprem environment on Kubernetes platformDesigned a CICD pipeline for managed Kubernetes platforms(EKS, GKE) Designed a architecture in AWS from infra creation to product deployment for SAAS model deployment using AWS CF template on Kubernetes platform Converted a monolithic application into a true micro service architecture capable docker images using Alpine image Docker image creation and pushing to the ECR / GCR repositoryAutomated CICD pipeline for GCP Marketplace deploymentEnhanced the DevOps to DevSecOps CICD pipelineCIS(Center for Internet Security) benchmark hardening and audit for CentOS & RHEL 8Security tools implementation for SAST and DAST integration using WhiteSource, Qualys, Synk, Fortify, SonarQube and Prisma toolsVulnerability scanning using Whitesource for 5 different releases through Jenkins jobDeveloped a Gitlab pipelines for micro project build and module based tarball generated using Docker Developed a Jenkins pipelines for integration and release build deployment on Kubernetes platformDeveloped a Jenkins pipeline for nightly build run for 10 different releasesDesigned a framework for continuous integration(CI) using Groovy and implemented using Jenkins shared library methodImplementation of Jenkins multibranch pipeline for developers commitsAutomated workflow designed to push the artifacts to release portalAutomated the developer commits to perform the UT, SonarQube and sanity tests with CI pipeline to ensure the code integrity with release build on prod quality QA serverAdministration of Gitlab runners and Jenkins slavesAutomated workspace and docker images cleanupNexus administration, repository creations and uploading a new 3pp libraries with compliance team approval

Bengaluru, Karnataka, India

• CI/CD pipeline created in AWS with EC2(Jenkins server) where artifacts stored in S3. Static website hosted using S3s inbuilt static website host service and integrated CludFront(CDN) for fast data delivery of web application via Route53 and CloudWatch integrated for monitor logging• Created API gateway for customer login, GET customer details, GET/POST payloads with REST api endpoints• Created a analytics pipeline from Jenkins(Apache Flink App) -> S3 -> Kinesis Data analytics -> DynamoDB• Docker image created through Jenkins, uploaded to ECR then created a ECS-Fargate to launch a web application• Created AWS user account, IAM policy and folder level user restriction policy in S3 bucket• Developed CloudFormation template for VPC, S3, EC2, etc,.• Created SES service to receive an email as well to upload attachment in S3 and same will berecoded in RDS• Dockerfile created for building specific version of Python and OpenSSL• Creating REST api endpoints using Python Cherrypy framework• Firmware development using Python• Created logging mechanism like auto rotation of log file when size reached anduploading log file to a backend server• Payload file uploading using request module• Unit test case writing using unittest module• Created GitLab project release architecture• Integrated SonarQube coverage• Created auto linking of JIRA ticket in git commits

Bengaluru, Karnataka, India

Created End to End Business requirement for Salon Solution Manager(SSM)Integrated Python programming to fetch data from MySQL databaseCreated end to end life cycle process for DevOpsAdministration done in GitHub for source code managementCI process implemented by using JenkinsBuild environment and build shipment achieved using Docker containerisation

Bengaluru Area, India

Created a dashboard to view entire builds progress status, GitHub commits, Code coverage report and tickets report using Python and HTMLHandling end to end DevOps processInstalling and configuring Jenkins server and clientsGitHub repository managementBuild job creation and managing the builds in JenkinsAutomated the build job status using PythonAutomated the build report using PerlBuild and release managementGitHub and Jenkins integrationDocumenting the tools usage in Wiki

Chennai Area, India

Developing automation tools using Perl, Python, Shell, HTML, CSS and PHP scripting.Continues integration tools administration and configuration.Creating and configuring build plans and agents.Monitor builds and provide proactive support to resolve any build issuesInvolved in build environment setup and documented the build proceduresApplication log files analysis to troubleshoot application problems in application and web server side. Recommendations to management on changes, upgrades, and new hardware as required.Troubleshoot build issues and coordinate with development team to resolve those build issues.Install the SonarQube and configure the software. Install the database for update the sonar analysis.Running the sonar analysis tool and updating the results into database to measure the code qualityInstalled and configured sonar runner plug-ins.Documenting the tools usage in Wiki

Chennai Area, India

Developing an automation tools using Perl and shell scripting.Involved in project proposals, ROI calculations and effort calculation.Collecting requirement and proposing a project plan to client. Reviewing the business proposal.Managing task among team members.Involved in recruitments.Facilitated training in Perl and Shell scripting

Hyderabad Area, India

Developing tools using Perl and Shell scriptingPerforming builds and release activity and generating nightly builds for different environment.Installing and configuring MySQL databaseInstalling and configuring FTP and Apache servers.Preparing lab setup for different test executionLinux OS (RedHat and Ubuntu) installation.Troubleshoot build issues and coordinate with development team on resolving those build issues.Installed and configured Perforce, SVN and Code Review tool.Installed, configured and customized Bugzilla.