SUMMARY

• 7+ years of IT Industry experience with Configuration Management, Build, Release Management and Quality Assurance using CVS, Subversion, GIT, Mercurial & ClearQuest on UNIX and Windows 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 Integration process using Jenkins/Hudson, Puppet and Teamcity.
• Worked extensively on cross - platforms (Windows-Unix) with Subversion and CVS.s
• Migrated CVS Version Management tool to Subversion.
• Helped the QA team in understanding the requirements and development of test case
• IBM UrbanCode Deploy, SonarQube, Gatling Perf test, CHEF, Docker, CloudFoundry as PaaS.
• Experience in setting up Baselines, Branching, Merging and Automation Processes using Shell/bash and Batch Scripts.
• Had knowledge on IP Networking.
• Implemented Continuous Integration and deployment using various CI Tools like Jenkins, Bamboo, Chef, Puppet and Sonatype Nexus.
• Wrote deployment Automation scripts for multiple JAVA/J2EE Applications
• Used Ant/Maven for building Java/J2EE Applications.
• Deployed an Openstack server under Linux.
• 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, Puppet, Chef, Bamboo, AnthilPro

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, Jersey City, NJ

Devops Engineer

Responsibilities:

• Skilled at Software development life cycle (SDLC) and Agile programming methods.
• Extensively worked with version control systems like GIT, CVS, perforce version, Subversion control systems.
• Experience in software build tools like Apache Maven, Apache Ant to write pom.xml and build.xml respectively.
• Installed, configured and administered CI tools like Hudson and Jenkins for automated builds.
• Experience Puppet functionality in Red Hat Satellite6
• Development in Puppet in Red Hat Satellite 6
• Managed artifacts generated by Jenkins.
• Ability to build deployment, build scripts and automated solutions using Python, Perl.
• Solid understanding of Operating systems like Linux, UNIX, windows
• Experience in Querying RDBMS such as Oracle, MY SQL and DB2 by using SQL for data integrity.
• Good knowledge in bash/shell scripting.
• Have working knowledge of defect tracking tool JIRA, Service now.
• Experience using WebLogic, WebSphere web servers for deployments.
• Directed, trained, Co-ordinate and supervised the duties of operations, personnel to achieve the maximum efficiency in build and release process.
• Proficient in trouble shooting complex build problems, release issue and environment issues in multi component environment. Worked on coordinating multiple releases across the projects.
• Deploy and monitor scalable infrastructure on Amazon web services (AWS) & configuration management using Chef and Ansible
• AWS Cloud management and Puppet automation.
• Integration of Maven/Nexus, Jenkins, Urban Code Deploy with Patterns/Release, GitHub, Confluence, Jira and Cloud Foundry.
• Having sound knowledge on Testing Methodologies, Testing concepts.
• Self-motivated, quick learner takes independent responsibility to contribute and teamwork skills.

Environment: Java/J2ee, Eclipse, Chef, AWS, Ant, Maven, Jenkins, GIT, Subversion, WebSphere Application Server (WAS), Apache, Docker, Ansible, PERL, RUBY, BASH, Unix, Python.

Confidential, Tennessee, TN

DevOps Engineer

Responsibilities:

• Responsible for day to day Build and deployments in pre production and production environments
• Deployed Puppet, Puppet Dashboard for Configuration management to existing infrastructure.
• Built Continuous Integration environment (Jenkins, Nexus). And Continuous delivery environment (puppet).
• Manage AWS EC2 Nodes (Jenkins, SVN Edge, Tomcat etc)
• Deployed a distributed Jenkins environment for continuous integration/builds. All builds output rpm packages as artifacts.
• Used Core Java classes to implement business logic.
• Responsible for large scale, distributed applications across hybrid AWS and physical data centers.
• Implemented Satellite version 6
• Experience in deploying several sets of Linux guest builds from VMware templates using PowerCLI as well as Red Hat Satellite Server.
• Developed GIT hooks for the local repository, code commit and remote repository, code push functionality and Worked on the Github.
• Used Shellscripts to automate the deployment process.
• Responsible for automated Scheduled Builds/Emergency Builds and Release using ANT scripts for Enterprise application (J2EE).
• Used OpenStack server to build a private cloud.
• 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.
• Coordinated all the IT projects successfully by resolving release interdependencies and planning release.
• Implementing currency upgrades to latest DevOps tools including Jenkins, IBM UrbanCode Deploy/Release, CloudFoundry as part of Continuous Delivery roadmap
• 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, Tomcat, GIT, AWS, OpenStack, Core Java, Puppet, Subversion, JIRA, SVN, Jenkins, shell/bash, UNIX, Sonatype Nexus, Tomcat, Python.

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.
• Used Chef and other configuration management tools to deploy consistent infrastructure code across multiple environments.
• DevOps for load balanced environments & Multi-regional server environments (AWS Regional nodes managed via Chef Roles and Ohai Attributes).
• Managed Urban code prototype labs (Ubuild & Udeploy).
• Integrated delivery (CI and CD process) Using Jenkins, Bamboo, Nexus, Yum and puppet.
• Worked with Berkshelf, ChefSpec and Vagrant for Chef testing.
• Configured Jenkins for doing the build in all the non production and production environments.
• Wrote a Puppet module that provisions MySQl VMs in the Openstack cloud
• Written bash scripts to deploy the java based packages like ear and war on the Tomcat Application server.
• Created scripts in Python which integrated with Amazon API to control instance operations.
• Utilized EC2 instances, elastic load balancers and security groups to create a private cloud for QA engineers to utilize for testing.
• 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.
• The above docs are being used as the guide for manual build and deployment process, in case the automated scripts break (emergencies).
• Updated the Database Tables running the Database Scripts.

ENVIRONMENT: Java/J2ee, Ant, Maven, Chef, Puppet, AWS, Subversion, Udeploy, Bamboo, UNIX, GIT, CVS, Remedy, Tomcat, Jenkins, Python.

Confidential, Auburn, IN

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 Hudson/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.
• Produced release notes and other build-related documentation.
• Created Pre-operation and Post-operation triggers in UCM.
• Developed scripts using BASH and BATCH files for Automation of Activities and builds.
• Provided level one support for build troubleshooting and production issues.
• Responsible for the EBFs (Emergency Bug Fixes) to push them to different environments and monitor their status.
• 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.
• 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, Cincinnati, OH

Build and Release Engineer

Responsibilities:

• Participated in the release cycle of the product which involves environments like Development QA UAT and Production.
• Automated Build Artifacts using Hudson and Cruise Control.
• Carried Deployments and builds on various environments.
• Wrote ANT Scripts to automate the build process.
• 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.
• Planned and wrote Project’s CM Plans and process.
• Helped CC Admin and involved in Administrator Activities.
• Performed Builds for various Environments like QA, Integration, UAT and Productions Environment.
• Documented the deployment process (Migration Doc) of code to production on an Excel Sheet.

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