GUNASEELAN (RID : 474kwbrsbmh)

designation   DevOps Engineer

location   Location : Chennai

experience   Experience : 4.4 Year

rate   Rate: $15 / Hourly

Availability   Availability : Immediate

Work From   Work From : Any

designation   Category : Information Technology & Services

Last Active: 12 Days ago
Shortlisted : 4
Total Views : 4
Key Skills
Jenkins GIT and GITHUB AWS ANSIBLE Kubernetes Docker VMWare Nexus Apache Tomcat 7.x and JBoss7.x Tar Dump My SQL and MongoDB
Discription
  • Having experience of 4+ years in IT industry and same relevant experience in AWS-DevOps Engineering automating, building, deploying and releasing code from one environment to another environment.
  • Experienced in working on DevOps/Agile operations process and tools area (Code review, Environment, Service, Incident and Change Management).
  • Experience in working on source controller tools like GIT. ü
  • Having good Experience in DevOps tools like Ansible for deployment. ü
  • Exposed to all aspects of the software development lifecycle (SDLC) such as Analysis, Planning, and Developing, Testing, and Implementing Post-production analysis of the projects. ü
  • Experience working on several Docker components like Docker Engine, Hub, Machine, creating Docker images, Compose, Docker Registry and handling multiple images primarily for middleware installations and domain configurations. ü
  • Experience in Implementing Continuous Delivery pipeline with Docker, Kubernetes, Jenkins, and AWS. ü
  • Proficient with cloud services like Amazon Web Services. Experience in running web-scale services on Amazon Web Services. ü
  • Having good Experience in Ansible for Deployment on Multiple platforms. ü
  • Strong knowledge of source controller concepts like Branches, Merges, and Tags. Proficient in tracing complex build problems, release issues, and environmental issues in a multi-component environment. ü
  • Understanding the client environment, Administrating and creating solutions using AWS services, CI/CD, GIT, Experience with Amazon Web services Creating, configuring and Managing EC2, IAM, services across AWS Zone. ü
  • Environment provisioning solutions using Ansible, Docker, Vagrant. ü Hands-on expertise to setup, configure continuous build processes using Jenkins, Maven, Git. ü
  • Automated Deployment to all environments (Dev, QA Test, Demo, Performance Test, and Staging/UAT). ü
  • Versioning and Artifactory Repository Management. Keeping track of all builds and versioning the builds for the backup strategy. ü
  • Familiar with Software Development Life Cycle (SDLC) processes. ü Good experience on Infrastructure automation using Ansible playbooks. ü
  • Worked on Terraform configurations for AWS resources provisioning and have done automations using the TF scripts. ü
  • Worked with Jenkins under the CI/CD pipeline providing continuous improvement to agile software development teams. ü
  • Played a key role in automating the deployments on AWS using GitHub, Jenkins, Ansible and Terraform. ü Extensively worked on Jenkins for continuous integration and for End to End automation for all build and deployments. ü Strong Experience in Amazon EC2 setting up instances, VPCs, and security groups. ü
  • Excelled on creating AMI (AWS Machine Images) that utilizes ELB (Elastic Load Balancer) and Auto Scaling. ü
  • Utilized Cloud Watch to monitor resources such as EC2, CPU memory, AMAZON RDS DB services and EBS volumes; to set alarms for notification or automated actions; and to monitor logs for better understanding and operation of the system. ü Automated Start/Stop of non-prod instances to reduce cost. ü
  • Experience in using bug tracking tools like ServiceNow, REMEDY and Jira. ü
  • Supporting QA during testing, and oversight during Implementation into production. Work Experience Summary Public Information Period Employer Name Position January 2021 – Till Date Legato Health Technologies DevOps Engineer May 2018 – Dec 2020 Tech Mahindra Associate Consultant Technical Skills Operating Systems Red hat Linux 6.x/7.x, CentOS and Windows Cloud Technologies AWS Code Version controls GIT and GITHUB CI Tools Jenkins Deployment Tools ANSIBLE Container & container Orchestration Tools VMWare, Docker, EC2 Container Services, Docker Container Services, Kubernetes. Repositories Nexus Backup/Recovery Tar, Dump Job Scheduling Tools CRON, AT App/Web Servers Apache Tomcat 7.x and JBoss7.x Monitoring Systems Nagios, Cloud Watch Languages Basic Python Tracking tools Jira, ServiceNow Databases My SQL and MongoDB Professional Experience Client#2 Legato Health – Release Management Environment AWS, Jenkins, Maven, Ansible, Apache Tomcat, Python, Terraform Period January 2021 – Till date Role DevOps Engineer Job Responsibilities: ü Maintaining and streamlining automated build and release pipeline from code compilation, automated testing, to deploying releases to multiple environments using tools like ClearCase, Clear Quest and Hudson. ü Facilitating and championing the quick resolution of problems found during the daily build and deployment efforts. ü Supporting development and testing teams in Configuration management environment. ü Working closely with the development team to integrate new deployment processes and strategies to meet our feature requirements.
Project Details
Title : DS&I-Infra
Duration : 31 (Month)
role and responsibileties :
  • Involved in build and maintain Highly Available secure multi-zone AWS cloud infrastructure utilizing Ansible with AWS Cloud Formation and Jenkins for continuous integration. 
  • Hands on experience in creating and configuring AWS resources like S3, EC2 and configurations in different AWS regions using Terraform v0.11.11.
  • Used AWS, Creating, Importing and launching volumes, EC2, security groups, auto-scaling, load balancers (ELBs).
  • Hands-on experience in setting up Master-Slave configuration in Jenkins
  • Worked on Jenkins for continuous integration and End to End Automation for all build and deployments
  • Worked on Jenkins pipeline creation using Jenkins’s file and automated build and deployment using declarative pipeline script.
  • Worked with Terraform to create AWS components like EC2, IAM, Kinesis Firehose, ELB, Security groups, S3 buckets.
  • Designing and implementing CI (Continuous Integration) (CI) system: configuring Jenkins servers, Jenkins nodes, creating required scripts, and creating/configuring VMs (Linux).
  • Experience in AWS provisioning by creating EC2 Instances and configuring all necessary services like Security, EBS, and S3.
  • Troubleshooting Continuous integration and automated deployment and management using Jenkins, Maven, Docker, or comparable tools.
  • Handling all phases of Build activities.
  • Wrote custom monitoring and integrated monitoring methods into deployment processes to develop self-healing solutions.

 

Description :
  • Involved in build and maintain Highly Available secure multi-zone AWS cloud infrastructure utilizing Ansible with AWS Cloud Formation and Jenkins for continuous integration. 
  • Hands on experience in creating and configuring AWS resources like S3, EC2 and configurations in different AWS regions using Terraform v0.11.11.
  • Used AWS, Creating, Importing and launching volumes, EC2, security groups, auto-scaling, load balancers (ELBs).
  • Hands-on experience in setting up Master-Slave configuration in Jenkins
  • Worked on Jenkins for continuous integration and End to End Automation for all build and deployments
  • Worked on Jenkins pipeline creation using Jenkins’s file and automated build and deployment using declarative pipeline script.
  • Worked with Terraform to create AWS components like EC2, IAM, Kinesis Firehose, ELB, Security groups, S3 buckets.
  • Designing and implementing CI (Continuous Integration) (CI) system: configuring Jenkins servers, Jenkins nodes, creating required scripts, and creating/configuring VMs (Linux).
  • Experience in AWS provisioning by creating EC2 Instances and configuring all necessary services like Security, EBS, and S3.
  • Troubleshooting Continuous integration and automated deployment and management using Jenkins, Maven, Docker, or comparable tools.
  • Handling all phases of Build activities.
  • Wrote custom monitoring and integrated monitoring methods into deployment processes to develop self-healing solutions.

Title : Legato Health – Release Management
Duration : 20 (Month)
role and responsibileties :
  • Maintaining and streamlining automated build and release pipeline from code compilation, automated testing, to deploying releases to multiple environments using tools like ClearCase, Clear Quest and Hudson.
  • Facilitating and championing the quick resolution of problems found during the daily build and deployment efforts.
  • Supporting development and testing teams in Configuration management environment.
  • Working closely with the development team to integrate new deployment processes and strategies to meet our feature requirements.
  • Regular client interactions to understand new/existing requirements, developing new modules/ automation tools and to provide technical troubleshooting, resolve potential issues.
Description :
  • Maintaining and streamlining automated build and release pipeline from code compilation, automated testing, to deploying releases to multiple environments using tools like ClearCase, Clear Quest and Hudson.
  • Facilitating and championing the quick resolution of problems found during the daily build and deployment efforts.
  • Supporting development and testing teams in Configuration management environment.
  • Working closely with the development team to integrate new deployment processes and strategies to meet our feature requirements.
  • Regular client interactions to understand new/existing requirements, developing new modules/ automation tools and to provide technical troubleshooting, resolve potential issues.

 
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