SUMMARY

• 7+ years of experience in Build and Release Engineering in automating, building, deploying, and releasing of code from one environment to other environment.
• Worked on SDLC Methodologies like Agile, Waterfall, and other processes.
• Created SCM Process, policies, procedures and Release Notes to follow Development and allow SQA teams to Release or Deploy highest quality product for the enterprise.
• Experience in Build Automation tools like ANT and Maven.
• Implemented Continuous Integrationprocess using Jenkins/Hudson, and Team city.
• Implemented Continuous Integration and deployment using various CI Tools like Jenkins, Bamboo, Chef, Puppet and Sonatype Nexus
• Worked extensively on cross - platforms (Windows-Unix) with Subversion and CVS.
• Migrated CVS Version Management tool to Subversion.
• Experience in setting up Baselines, Branching, Merging and Automation Processes using Shell/bash and Batch Scripts.
• Wrote deployment Automation scripts for multiple JAVA/J2EE Applications
• Used Ant/Maven for building Java/J2EE Applications.
• Integrated Eclipse IDE with different versioning tools like ClearCase, Subversion and CVS.
• Experience in trouble shooting, Configuring and Deploying Enterprise Applications in application servers such as Tomcat and Jboss
• Created CM Plans, Test plans and Build Documentation while maintaining source code.
• Coordinated different teams across the globe to Deploy different builds to different environments on parallel development for multiple projects.
• Coordinated with the Offshore and Onshore teams for Production Releases.
• Worked with different Bug Tracking Tools like Remedy, Jira and ClearQuest.
• For Production Releases HP Service Management System Ticketing Tool was used.
• Good analytical, problem solving, communication skills and have the ability to work either independently with little or no supervision or as a member of a team.

TECHNICAL SKILLS

SCM Tools: CVS,SVN, GIT, Mercurial

Build Tools: ANT, Maven

CI Tools: Jenkins/Hudson, Teamcity, Puppet, Chef

Bug Tracking Tools: Jira, Remedy, ClearQuest

Operating Systems: MS Windows XP/2000/NT/98, UNIX, Linux, MS DOS

Database: Oracle 10g and 9i, PL/SQL, SQL 2005 and Enterprise

Languages: C, C++, C#,Java,J2EE

Scripting Languages: JavaScript, XML, HTML,Shell Programming

Servers: Apache Tomcat, JBoss

Tools: MS Office Suite, Confluence

PROFESSIONAL EXPERIENCE

Confidential, Denver, CO

Sr DevOps Engineer/Build Release Engineer

Responsibilities:

• Involved in Setting up Continuous Integration Environment using Jenkins
• Wrote ANT Scripts to automate the build process.
• Used Shell scripts to automate the deployment process.
• Responsible for automated Scheduled Builds/Emergency Builds and Release using ANT scripts for Enterprise application (J2EE).
• Assisting developers in integrating their code with the main stream
• Merge conflicting code to ensure release to test environments.
• Create automated build procedures to ensure code is always ready for deployment.
• Create and maintain build scripts using Final Builder to perform builds efficiently.
• Experienced with JIRA for defect tracking.
• Created scripts in Python which integrated with Amazon API to control instance operations.
• Created and automated platform environment setup using puppet.
• Deployed Puppet, Puppet dashboard for configuration management to existing infrastructure.
• Used Docker to build Docker images with Urbancode build.
• Coordinated all the IT projects successfully by resolving release interdependencies and planning release.
• Planning, scheduling and documenting releases at code freeze Periods.
• Developed UNIX Scripts for the purpose of manual deployment of the code to the different environments and E-mail the team when the build is completed.
• Shell scripting for building and deploying java application to target environments.
• Coordinated with different teams before and after the production deployments.

ENVIRONMENT: Java/J2EEAnt, Maven, AWS, Puppet, Amazon Web Services (AWS), Python, Tomcat, Subversion, JIRA, SVN, shell/bash, UNIX,Docker, Sonatype Nexus.

Confidential, Tempe, AZ

Build and Release Engineer

Responsibilities:

• Sending the Uptime and Downtime notifications to teams regarding Servers Status as a part of the Build Engineer role at the time of deploying the EAR and WAR package in Tomcat Admin Console.
• Participated in the release cycle of the product which involves environments like Development QA UAT and Production
• Regular Build jobs are initiated using the Continuous Integration tool like Jenkins.
• Publishing the Release notes for all the releases.
• Configured Jenkins for doing the build in all the non production and production environments.
• Able to use Chef and other configuration management tools to deploy consistent infrastructure code across multiple environments.
• Manage open source contributions and programs for Open Stack and others.
• Implemented multi-tier application provisioning in Open Stack cloud, integrating it with Chef.
• Experience in managing Source control systems GIT and SVN.
• Responsible for day to day Build and deployments in pre production and production environments
• Written bash scripts to deploy the java based packages like ear and war on the Tomcat Application server.
• Worked extensively on CVS, Subversion as Version Control
• Used Remedy change management and bug tracking to track the issues in all pre production and production environments.
• Coordinated with all the teams before and after the production deployments for the smooth production releases.
• Used Artifactory repository tool for maintaining the java based releasecode packages.
• Provided the assistance for the smooth phase of Release for the Emergency and Expediate Releases by getting the Director Level Approval and coordinating with different teams.
• Written Shell scripts to apply the Integration label to all the files which needs manual labeling of files.
• Gathered all the stakeholder approvals, necessary signoffs while acting as a release manager for two development teams.
• The above docs are being used as the guide for manual build and deployment process, in case the automated scripts break (emergencies).
• Created a complete release process doc, which explains all the steps involved in the release process.
• Updated the Database Tables running the Database Scripts.

ENVIRONMENT: Java/J2ee, Ant, Maven, Subversion, UNIX, GIT, OpenStack, Chef, Puppet, CVS, Remedy, Tomcat, Jenkins, Python, Ruby, Perl.

Confidential, New York, NY

Build and Release Engineer

Responsibilities:

• Deployed a small set of ClearCase Triggers to enforce fundamental custom policies and also to guide, monitor and control development activities.
• Supported and helped to create Dynamic Views and Snapshot views for end users.
• Created and deployed builds to different environments based on requests.
• Converted and automated builds using Maven and Ant. Scheduled automated nightly builds using Jenkins.
• Helped developers and other project teams to set views and environments.
• Created and applied Baselines and Labels for each Build Artifacts.
• Created UCM Projects, Development and Integration views for Development and Integration Streams.
• Created and maintained documentation of build and release processes and application configuration to comply with audit requirements and Industry best practices.
• Developed scripts using BASH and BATCH files for Automation of Activities and builds.
• Provided level one support for build troubleshooting and production issues.
• Performed merges for each build from Development Branch to Integration Branch.
• Created the Release Management plan with the implementation schedule.
• Conducted Sanity Testing to verify for the right build is deployed.
• 24/7 on call support for emergency site maintenance and immediate build and install requests.
• Worked with the automated scripts for the Build and Deployment of the applications.
• Responsible for Build and Install Schedules using Unix Cron jobs.
• Maintained configuration files for each application for the purpose of build and install on different environments.
• Created the build instructions docs and install (deploy) instructions docs for each application for different environments.

ENVIRONMENT: Solaris, UNIX, Java/J2ee, Eclipse 3.20, Ant, Maven, Subversion, Mercurial, WebSphere Application Server (WAS), ClearCase 7.0, Jenkins, BASH

Confidential, San Diego, CA

Build and Release Engineer

Responsibilities:

• Participated in the release cycle of the product which involves environments like Development QA UAT and Production.
• Used Perforce for the purpose of Software Configuration management and maintaining the versions of the Symantec’s Website Code.
• Coordinating the resources by working closely with Project Manager’s for the release and Project Manager for all the Operational Projects.
• Automated Build Artifacts using Jenkins and Cruise Control.
• Carried Deployments and builds on various environments.
• Wrote ANT Scripts to automate the build process.
• Created the Deployment notes along with the Local SCM team and released the Deployment Instruction to application support.
• Coordinated with IT groups on the release timings to ensure systems are ready for code to be deployed.
• Manage source code, software builds, software versioning, and defect tracking on all software maintenance tasks and projects.
• Maintain release plan, manage release content, communicate release status and analyze functional and technical dependencies among projects and maintenance of releases.
• Helped CC Admin and involved in Administrator Activities.
• Performed Builds for various Environments like QA, Integration, UAT and Productions Environment.

ENVIRONMENT: Java, J2EE, Ant, Maven, Jenkins, perforce, Cruise Control, Shell, Perl, Html, Oracle 8.x/10.x, Solaris 2.9 JSP, Servlets, JDK 1.4.2.