Jobs in New York

Description

Umadevi S

Email: umadevisomal@gmail.com
DevOps Engineer

Phone: +15169965508

Professional Profile
Team-oriented DevOps engineer with Three years of experience in Information Technology industry in various roles with
excellent experience in AWS, Configuration, Build & Release management and Linux Administration for several market
driven international organizations

Summary
• Experienced in AWS Cloud, DevOps, Build and Release Engineering in automation, deploying and release of code from
one environment to another.
• Experience in installing and configuring CentOS v7, Ubuntu, Windows server 2016 in virtual machines.
• Experience in compiling, testing and packaging the source code using CI/CD tools like Jenkins and Team City.
• Writing and configuring Jenkins jobs for automated deployments to multiple environments.
• Migrated the servers from AWS cloud to on-premises server Nutanix.
• Administrator of on-premises hardware Nutanix and worked on image configuration, network configuration.
• Extensively worked on Jenkins and Team City for continuous integration and for End to End automation for all build
and deployments.
• Deployed playbooks into different environments using configuration management tool Ansible.
• Maintained and stored the artefacts (.war & .jar files) in Nexus artefact repository manager.
• Migrated configuration from one Team City to another.
• Migrated entire data from one Nexus repository to another.
• Created SSL host name setup.
• Created Virtual Private Network(VPN) for the on-premises servers.
• Installed, configured and managed Team city/Jenkins, Nexus and SonarQube from scratch.
• Installed and configured MySQL, OpenResty, Postgresql, RabbitMQ, Redis.
• Participated in the release cycle of the product which involved environments like Development, QA, UAT and
Production.
• Work as a team member or individual on multiple projects and assignments relating to AWS services and
configurations or application initiatives along with meeting commitment dates.

Education:
Bachelor of Technology in Information Technology (IT), NRI Institute of Technology, JNTUK, Andhra Pradesh, India –
2014 – June

Technical Skills
Technology TOOLS:Operating Systems Windows, UNIX, Linux/ Red Hat, Centos and Ubuntu
Version Control Systems Atlassian Products and Hashicorp Products: Subversion/SVN, Git Hub, Git, Bitbucket, Confluence, Packer, Vagrant, Terraform
Configuration Management Tools: Ansible
Build Tools: Maven, Gradle
Continuous Integration Tools: Jenkins, Team city
Artifactory: Nexus
Scripting Tools: Shell, Python, & Groovy
Cloud Services: AWS- EC2, S3, IAM, Cloud Watch, Auto scaling, VPC
Tracking Tools: Jira

Work Experience:
1) MoonX, Bangalore, KA ,India.Feb’19 – Apr’19
DevOps Engineer
2) CGI, Bangalore, KA, India. Mar’15 – Dec’18
DevOps Engineer

Roles & Responsibilities:
• Migrated servers from AWS to on-premises server(Nutanix).
• Migrated data from Team City in AWS to Team City in On-premises server.
• Administrator of on-premises hardware Nutanix and worked on Image configuration, Network configuration.
• Migrated artefacts from Nexus in AWS to Nexus in on-premises server.
• Created EC2 instances in AWS cloud platform.
• Developed, Maintained and support Continuous Integration framework based on Jenkins and Team City.
• Used Ansible as powerful tool for creating infrastructure and deployed on servers.
• Developed build scripts using Gradle and Maven as the build tools for the creation of the build artefacts like war/jar
or ear files.
• Administrator of Jenkins, Team City and SonarQube servers.
• Responsible for CI and CD process implementation with Jenkins/Team City using Python and shell scripts.
• Automates configuration management, application deployments and cluster cloning by utilizing Bash, Python, and
Ansible.
• Launched EC2 Linux instances using AMI, Install and configure Apache HTTP Server and Apache Tomcat in highly
available and scalable environment.
• Created, launched and configured multiple virtual machines in Nutanix using the specifications.
• Worked on converting the IP address to domain name for the applications.
• Build, maintain, and troubleshooted several internal applications.
• Developed and documented infrastructure standards.
• Automated repetitive tasks.
• Worked on AWS Cloud platform’s services which includes EC2, VPC, AMI, RDS, Cloud Watch, Auto scaling, IAM, S3.
• Involved on installation, configuration of OS on CentOS v7, Ubuntu, Windows server 2016.
• Installed RPM packages on Red Hat Linux Servers, updated with the help of YUM and Up2date.
• Responsible for CI environments (Jenkins/Team City, Nexus, Sonar).
• Responsible for using AWS console for deploying and operating AWS services specifically VPC, EC2, S3, IAM.
• Troubleshoot problems across different technology layers in a Linux environment – such as networking, databases
(MySQL, PostgreSQL or MongoDB), OS/web (Linux/Debian, CentOS, Apache, NGINX) and applications (Node.JS, Go
language) to identify and correct operational problems.
• Installed and configured Linux (Ubuntu, CentOS) and Apache, systems across an On-premises environment.
• Performed general systems maintenance tasks such as adding users, managing disk space usage, changing passwords,
and applying patches.
• Worked closely with other systems administrators and engineers to meet team goals, and improved processes and
applied best practices.
• Created SSH connection between virtual machines.
• Implement infrastructure as code and automate infrastructure and EC2 deployments with Ansible and Terraform.
• Involved in all projects that move to production and work closely with the Data Centre, Development, Quality
Assurance and Management teams to ensure cross communication and confirmed approval of all production changes.