SUMMARY

• 6+ years of experience in designing Build process, Software Product Development, Process Automation, Build and Deployment Automation, Release Management, Packaging Quality Control, Source Code repository & Environment management.
• Strong Understanding of SDLC and Develop, enhance and maintain the build, deployment and configurations for continuous integration and automate regression and acceptance testing.
• Automate the Build and deploy of all internal Java environments using various continuous integration tools and scripting languages.
• Release Process Implementation like DevOps and Continuous Delivery methodologies to existing Build & Deployment Strategies.
• Experience wif Build Management tools like Ant and Maven.
• Implemented Continuous Integration and deployment using various CI Tools like Jenkins, Hudson, Bamboo, Chef and Sonatype Nexus.
• Configuration Management and source code repository management using tools like GIT, Subversion (SVN),Perforce and PVCS.
• Written build scripts from scratch for new projects and for new modules wifin existing projects.
• In - depth noledge of computer applications and scripting like Shell, Python, Perl and XML.
• Expertise in Enterprise repository management tools like Nexus,Artifactory etc.
• Maintained local team repositories andOrganization’s centralrepositories for Maven.
• Deployed Applications into PROD & Pre-Prod environments wif various Application server technologies like WebLogic, node.js, Jboss& Apache Tomcat.
• Extensive experience in all phases of Software Development Life Cycle wif emphasis in Designing, Developing, Implementation, Deployment and Support of distributed enterprise scalable, secure and transactional J2EE applications.
• Develop and configure of Continuous Integration (CI) scripts for releases and Enhancing/Maintaining to suite the request from teams across the organization.
• Ability in managing all aspects of the software configuration management process including code compilation, packaging, deployment, release methodology and application configurations.
• Worked wif different Bug tracking tools like JIRA, Rally, Remedy, HP Quality Center and IBM Clear Quest.
• Worked in an agile development team to deliver an end to end continuous integration/continuous delivery product in an open source environment using tools like Chef and Jenkins.
• Team player wif excellent interpersonal skills, self-motivated, dedicated and understanding the demands of 24/7 system maintenance and TEMPhas good customer support experience.

TECHNICAL SKILLS:

Build Tools: Ant, Maven

CI Tools: Hudson/Jenkins, Bamboo

Scripting Languages: Shell, PowerShell, C++, Python, Ruby, Perl

VersioningTools: Subversion, Clear Case, GIT, CVS

Operating Systems: Windows, Unix, RHEL and Solaris.

Databases: Oracle, SQL Server, MySql, MSAccess

Change Management: Remedy, PVCS Tracker.

Web/Application Servers: Tomcat, HTTP Server, WebSphere, Jboss, node.js

Bug Reporting Tools: SDM-12, BugZilla, JIRA and Rational Clear Quest.

DevOps: Chef, Openstack and Aws

PROFESSIONAL EXPERIENCE:

Confidential, NH

DevOps Engineer

Responsibilities:

• Deployed Tomcat, WebSphere and node.js applications using IBM Urban Deploy
• Created VM's and LTM's using C2C(Click 2 Compute) cloud .
• Used JIRA Agile forCreating and Managing the tasks to easily monitor the progress of Workflow.
• Worked on Repository Manager like Sonatype Nexus and Artifactory.
• Created cookbooks at my local workstation and uploaded them to chef server using knife and also created recipes, roles, environments using knife tool.
• Developed shell scripts for automation of the build and release process.
• Developed build and deployment scripts using MAVEN as build tools in Jenkins to move from one environment to other environments.
• Responsible for design and maintenance of theSubversion/GIT, Stash Repositories, views, and the accesscontrolstrategies.
• Worked wif the team to Create an Environment in UDeploy for Continuous deployment by using Chef and Groovy.
• Monitored and Managed Logs using the SPLUNKtool.
• Solved the issues raised in PPMC (Parametric Performance Monitoring and Control).
• Used Vagrantvirtual boxtocreatethevirtualmachinesto runandtesttheapplicationlocallybeforepushingthecodeintorepository.
• Interact wif developers and Enterprise Configuration Management Team for changes to best practices and tools to eliminate non-efficient practices.
• Knowledge in ERB cookbook template.
• Coordinate wif Release Management regarding appropriate system releases among other development platforms

Environment: Subversion, GIT, Java/J2EE, MAVEN, Chef, C2C, UDeploy, Tomcat, Shell, Ruby,Jenkins, Nexus, JIRA, Splunk, Vagrant, UNIX/LINUX.

Confidential, Phoenix, AZ

DevOps Engineer

Responsibilities:

• Participated in weekly release meetings wif Technology stakeholders to identify and mitigate potential risks associated wif the releases.
• Built Continuous Integration environment (Jenkins, Nexus) and Continuous delivery environment (puppet).
• Implemented Automated Application Deployment using Puppet.
• Imported and managed multiple corporate applications into Subversion (SVN).
• Development, Quality Assurance and Management teams to ensure cross communication and confirmed approval of all production changes.
• Connected continuous integration system wif GIT version control repository and continually build as the check-in’s come from the developer.
• Strong in building using Java, writing Shell Scripts on UNIX.
• Manage configuration of Web App and Deploy to AWS cloud server through Puppet.
• Established framework to setup Continuous Integration environment using Jenkins, Nexus.
• BuildscriptsusingANTand MAVENbuildtoolsin Jenkins, Sonar to move fromoneenvironment toother environments.
• Generated property list for every application dynamically usingPython.
• Experience in deploying web based applications using Python.
• Provided end-user for all Subversion (SVN) users to TEMPeffectively use the tool.
• Build and Deployed Java/J2EE to a web application server in an Agile continuous integration environment and also automated the whole process.
• Developed Perl and Power shell scripts for automation of the build and release process.

Environment: Subversion, GIT, Java/J2EE, ANT, MAVEN, Puppet, AWS Cloud, Tomcat, Python, Ruby,Power Shell scripts, JIRA, UNIX/LINUX, XML.

Confidential, Jacksonville, FL

Sr Build and Release Engineer

Responsibilities:

• Supporting engineering plans and schedules by providing CM/Release Engineering services to build, deploy, develop scripts, oversee branch and merge strategies, and build automated tools as necessary to offer services to engineering team.
• Responsible for Planning of the Roll-Out Process and Order of Sequence Involved for Day to Day Enterprise J2EE Software Packages for Development, Testing, and System Integration Testing, and Ultimately Production Environments.
• DevOps for load balanced environments & Multi-regional server environments (AWS Regional nodes managed via Chef Roles ).
• Developed and implemented plan to educate Product Owners on agilerequirements gathering techniques to improve user stories and facilitate better grooming sessions wif the team.
• Working closely wif Web Administrators to understand, participate, and experience the technical architect for web sites such as Apache, Web Sphere; and deploying J2EE Applications to these environments.
• Recommended build management, defect management development process flow. Administrator of SVN.
• Involved in editing the existing ANT/MAVEN files in case of errors or changes in the project requirements.
• Deployed the archives to tomcat Web server and web sphere Application Servers.
• Created VM's for applications using C2C cloud .
• Coordinating wif developers for merge/build issues/failures.
• Setup and maintenance of cross development environments like windows and Linux.

Environment: Subversion, Jenkins, Chef, AWS, Ant, Maven, Apache Tomcat, Web sphere, Python, UNIX, Apache, Java/ J2EE.

Confidential

Build and Release Engineer

Responsibilities:

• Build automation/Continuous integration of Insurance projects for a client on Hudson.
• Software configuration management - Migration of code from a legacy version control system to Perforce, and integrating the same wif the Build system.
• Experience in setting Maven repository and pom.xml, Ant build.xml and managed the maven artifacts using Nexus repository.
• Used Ant scripts to perform the builds and wrote a few build.xmls for application development teams.
• WroteANTand MAVENScriptstoautomatethebuild process.
• Design and development of an in-house tool for automating the configuration of development environments for a release cycle.
• Automation of build/deployment/reporting tasks through scripts.
• Support and manage development environments as part of the SDLC.
• Work closely wif the QA team, in order to properly plan and allocate resources to test applications before releasing them into production.
• Co-ordinate wif a QA engineer to determine the nature of a bug, and whether it’s an environment/server configuration issue, or simply a bug in the app.

Environment: ANT, Maven, Subversion,Perforce, Hudson/Jenkins, JIRA, IBM Websphere Integrated solutions console, Java, J2ee, Nexus, XML, TOAD,UNIX, Linux, Groovy, Perl.

Confidential, Warren, NJ

Build and Release Engineer

Responsibilities:

• Build Engineer for a team that involved three different developments teams and multiple simultaneous software releases.
• Created trigger to enforce naming convention for base line.
• Developed and maintained UNIX/Perl/Ant scripts for build and release tasks.
• Responsible for deployment of builds in different environments as per request (QA, SIT, UAT,, Performance, Bug fix and Production)
• Managed SVN branching and merging for older projects in multiple simultaneous releases
• Creation and maintenance of scripts for development and deployment
• Maintenance of continuous integration based on Maven and Hudson
• Responsible for configuring and monitoring the Cruise Control for continuous integration.
• Coordinate wif Release Management regarding appropriate system releases among other development platforms.
• Identify and coordinate deployment of appropriate modules to various test environments and production environments.
• Establish/coordinate repeatable compile/build capabilities and release procedures.

Environment: Java, J2EE, Hudson, Maven, Ant, SVN, Ruby, Perl, Linux, Jboss, Unix Shell Scripting.