Ganesh M
DevOps/SRE/CloudOps/Linux Admin | Kubernets/Openshift/Helm | AWS/Terraform | Grafana/Prometheus | Ansible/Puppet | TeamCity/Jenkins | Python/Bash | MYSQL Admin/MySQL DB Replication
- Role
- Senior Devops Engineer at LTIMindtree
- Location
- Mumbai, MH, IN
- LinkedIn followers
- 500 followers
About Ganesh M
DevOps/SRE/CloudOps/Linux Admin | Kubernets/Openshift/Helm/Docker | AWS/Terraform | Grafana/Prometheus/Nagios | Ansible/Puppet | TeamCity/Jenkins | Python/Bash | MySQL/MYSQL Admin/MySQL DB ReplicationI have around 9 years of experience in Software Development, DevOps, SRE and Cloud Technologies.Experience in designing and developing CICD pipelines using various CI/CD tools like Jenkins, TeamCity, Bitbucket, Git Hub, etc.Experience in building CICD pipelines for complex legacy(Monolithic) applications.Experience in develop, containerize, deploy and secure micro services in container orchestration environments like kubernetes and Openshift with Helm.Experience in Linux Administration & Monitoring infrastructure with Prometheus, Grafana & Nagios.Experience in administration of MySQL DB users & master, slave replication(Live backup)Experience in automating manual tasks with Bash & PythonSummery for Linux AdminHaving experience in administration of various linux distribution RedHat, Ubunut, Fedora etc.Manage web apps in LAMP(Linux Apache/Naginx PHP MYSQL).Having experience in kernal configuration & compilation for given hardware.Having experience configuration management tool ansible and puppet.Summery for Kubernets/Openshift/Helm/DockerOversee application deployment on Openshift and troubleshoot critical issue.Prepare Helm chart for streamline application environments deployment.Implemented CI/CD automation for micro services using Docker, Helm & Agro-CD, ensuring seamless integration and delivery of code changes across distributed systems.Summery Grafana/Prometheus/NagiosEngineered python base custom Prometheus metrics exporter for TeamCity to monitor health with Grafana.Implemented flowchart in Grafana for monitoring critical service and its downstream services.Summery for AWS/TerraformIAC with Terraform & AWSExperience on AWS cloud service like VPC, EC2, Auto Scaling, ELB, Code Deploy, Route53, EFS, EBSSummery for Jenkins/TeamCityImplemented CI/CD pipeline with jenkins files, helm for kubernetes deployment.Troubleshoot pipeline issue on Jenkins/TeamCity.Summery for Python/BashEngineered script for MySQL db backup of list of tables with mysql command line interface.Engineered script for auto committing files to bitbucket.Developed Python base custom deployment framework for managing deployments across Non-production and Production environments.Engineered Python script for automatically generating Jira & Jira stories with multiple sub tasks, simplifying task management.
Experience
Senior Devops Engineer
Nov 2021 — Present · Navi Mumbai, IN
Designed and implemented CI/CD pipelines using TeamCity, Jenkins, Bitbucket, UDeploy, Maven, SonarCube, Artifacoty & Agro-CD streamlining software delivery across multiple projects.Oversee application deployment on Openshift and troubleshoot critical issue.Prepare Helm chart for streamline application environments deployment.Implemented CI/CD automation for micro services using Docker, Helm & Agro-CD, ensuring seamless integration and delivery of code changes across distributed systems.Developed Python base custom deployment framework for managing deployments across Non-production and Production environments, significantly reducing manual effort.Successfully on boarded over 100+ applications onto the automated deployment framework within a year, resulting in substantial time savings of over hours/month.Engineered python base custom Prometheus metrics exporter for TeamCity to monitor health with Grafana.Implemented flowchart in Grafana for monitoring critical service and its downstream services.Engineered Python script for automatically generating Jira & Jira stories with multiple subtasks, simplifying task management.Engineered POC for auto committing changes to Bitbucket repository securely with SSH authentication, automated with bash script.Maintained detailed documentation of development work to facilitate knowledge sharing among team members.
Education
University of Mumbai
Master of Computer Applications - MCA, Computer/Information Technology Administration and Management
2012 — 2017
University of Mumbai
Bachelor's degree, Business/Commerce, General
2007 — 2010
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