SUMMARY

• Experience as DevOps/Build and Release Engineer, Build Automation, Continuous Integration, Jenkins.
• Experienced in Software Development Life Cycle (SDLC), Agile Methodologies, Waterfall processes, Project Management and Project Release
• Experienced in working in each phase of the Software Development Life - Cycle (SDLC) with specific focus on build and release of quality software.
• Experience in multi platforms like UNIX, Ubuntu, RHEL and Windows production, test, and development servers.
• Experienced in Hudson and JENKINS for continuous integration and for End-to- End automation for all build and deployments. Working knowledge on Team City and Bamboo.
• Used scripting languages like Python, groovy, Perl, Bash and configuration management tools Chef, Puppet, and Ansible tools.
• Worked with Ansible playbooks for virtual and physical instance provisioning, configuration management, and patching and software deployment.
• Experience on Virtualization technologies like VMware, Vagrant.
• Used Kubernetes to deploy containers inside a cluster.
• Experience with container base deployments using Docker, working with docker images, docker hub and docker registries.
• Deployed Dockers Engines in Virtualized Platforms for containerization of multiple apps.

TECHNICAL SKILLS

Languages: C, Java, JavaScript, PL/SQL, Java 8, C# power shell

CI Tools: Jenkins/Hudson, Go CD

SCM and Build Tools: Git, Tortoise SVN, CVS, ANT, Maven, Gradle.

Bug Tracking Tools: Atlassian IRA, REMEDY, HP Quality center

Server Management Configuration: Ansible, Chef, Puppet, Docker, Kubernetes.

PROFESSIONAL EXPERIENCE

Confidential

DevOps Engineer IT Operations

Responsibilities:

• Montana team is committed to bring up the new building and deployment process, which uses the up-to date technologies, which involves the DB and QA team for verification. The purpose of the project is to support the Release Engineer’s with the up-coming tools and provide enough KT, and documentation after the project is finished.
• Administered and Installed Nexus Artifact repository to deploy the artifacts generated by MAVEN and to store the dependent jars, which are used during the build.
• Used Jenkins as continuous integration tool: creating new jobs, managing required plugins, configuring the jobs selecting required source code management tool, build trigger, build system and post build actions, scheduled automatic builds, notifying the build reports.
• Implemented backup process for Jenkins, Bit Bucket.
• Experience in creating Jenkins pipeline jobs using groovy languages.
• Implemented the setup for Master slave architecture to improve the Performance of Jenkins. Repository management in Maven to share snapshots and releases of internal projects using Nexus tool.
• Setup from scratch Continuous Integration (CI) environments (Jenkins)
• Experience with containers and orchestration tools such as Docker, Kubernetes, Swarm.
• Preferably, exposure to Container & Orchestration Technologies such as Docker, CloudFoundry, Kubernetes, etc.
• Installed, Configured and Managed Docker containers, Docker Images for Web Servers, and Applications servers such as Apache Tomcat using Docker and integrated with Amazon MySQL RDS database.
• Administered and Engineered Jenkins for managing weekly Build, Test and Deploy chain, GIT with Develop/Test/Prod Branching Model for weekly releases.

Confidential, Dallas, TX

DevOps Engineer IT Operations

Responsibilities:

• Installation and support of various applications and Databases including Oracle, MySQL and along with Web Logic 10, Tomcat.
• Experience in multi platforms like UNIX, Ubuntu, RHEL and Windows production, test, and development servers.
• Proposed and implemented branching strategy suitable for agile development in GIT.
• Wrote ANT and MS Build scripts to deploy the code to various client environments for the testing teams.
• Having working knowledge on MVC design patterns with webservices deployed dot net and C# applications using TFS.
• Posting the build on time & following it up the testing team on posted builds until the specified release goes LIVE conducted pre-sales technical support services for directing sales force of windows Azure applications.
• Administered and Installed Nexus Artifact repository to deploy the artifacts generated byMAVEN and to store the dependent jars, which are used during the build.
• Used Jenkins as continuous integration tool: creating new jobs, managing required plugins, configuring the jobs selecting required source code management tool, build trigger, build systemand post build actions, scheduled automatic builds, notifying the build reports.
• Implemented backup process for Jenkins, Bit Bucket.
• Worked with nodejs, Reactjs, GraphQL, AngularJS
• Experience in creating Jenkins pipeline jobs using groovy languages
• Implemented the setup for Master slave architecture to improve the Performance of Jenkins. Repository management in Maven to share snapshots and releases of internal projects using Nexus tool.

Confidential

JAVA / SCM Build &Release Engineer

Responsibilities:

• Supporting Local System Administrators to troubleshoot Configuration Management and Network issues.
• Created and maintained continuous build and continuous integration environments in SCRUM and agile projects.
• Worked on building and deploying Java code through Jenkins.
• Used Jenkins/Hudson to automate builds and deployments.
• Experience in configuring baselines, branching, merging in SVN, and automation processes using Shell and Batch Scripts.
• Handled various configuration changes for different application property files and Jboss/Web logic
• Worked with System Administrators to upgrade multiple environments for various application releases including setup/configuration of Jboss Clusters across Linux (Ubuntu) platforms.
• Worked on integrating GIT into the continuous Integration (CI) environment along with Jenkins and Subversion.
• Developed shell scripts for automation of the build and release process.
• Involved in writing Maven build scripts for generating Java based artifacts such as JAR, WAR and EAR.