SUMMARY

• Java enterprise /Dot Net applications/Linux/Solaris/Mac/Windows product builds with Code Source Control branching, Merging, tagging, resolving file branch and merge issues in CVS, SVN, Perforce, Git.
• Advanced Python, Perl data structure scripting.
• Bamboo, TeamCity, Jenkins/Hudson build and deployment server administrative experience.
• Build and Release deployment on NFS, SAN, CIFS, EC2, Integration experience with building code from Ant, Maven to the build deployment scripts on Apache, Tomcat, IIS, Netscape iplanet, Atg dynamo and Weblogic server instances on Production/Preview/Staging/Development environment.
• Administration and Deployment of Atlassain products Jira, Crowd, Confluence, Crucible, Fisheye on Oracle database and Tomcat cluster hosted on Apache load balancer using mod jk.
• Experience in Sybase, MSSQL, MysqlT - SQL production/preview/staging/development queries and Object oriented database design principles.
• Experience in performing System, Functional, Integration testing. Developed test cases for website Unit testing, White and Black box testing, Regression testing. Developed automated scripts for Domain name, Database, Web and Application server performance testing.
• Experience in software methodologies like Waterfall model, Agile Methodology, RAD, Scrum, XP, TDD. Successful in working with teams for high quality deliverables. Proficient in defining, communicating and fulfilling the project's goal and breaking complex issues into manageable parts.

TECHNICAL SKILLS

Development:SQL, HTML, Perl, Python, Bash, Korn Shell, Batch scripts, Javascript, Jquery, Cascading Style Sheets CSS . Code build experience in Dot Net Platform, C, C, C, ASP, ASP.NET, Visual Basic, Java, J2EE, JSP, Servlets.

Networking:TCP/IP, UDP, LAN, WAN, IEEE networking topologies.

Enterprise Technology: C, C, C, objective C, ASP.NET, J2EE, Spring, Struts, Hibernate, Servlets, JSP.

Application/Web Servers:IIS, Weblogic 10.2, Apache, Tomcat 5.0, Netscape iplanet 6, Atg Dynamo, Jetty.

Build Tools: Jenkins/Hudson, Bamboo, Makefiles, Ant, Maven.

Tools: Jira, Crowd, Confluence, Crucible, Fisheye, Rally, Google graphs, YUI graphs, Gerrit, Code review,Cacti, WAP, WML, XML, Nokia WAP Server, Nokia Emulator, Globallink,Interwoven, Network Data Mover NDM, NetSaint Nagios, Fossology.

Operating Systems:Window 2000/NT/95, Unix, Solaris 5.x, Linux, Ubuntu, Mac, BSD, Centos, EC2.

Databases: Microsoft SQL server, Sybase 11.x, 12.x, My-SQL Server 5.0, MS Access 2000, Oracle, Informatica, DB2.

Standards Methodologies:UML, Waterfall model, Agile Methodology, RAD, Scrum.

Source Control: CVS, Subversion SVN, Perforce, GIT.

PROFESSIONAL EXPERIENCE

Confidential

Till Present

Responsibilities:

• Android builds using repo, git repositories.
• Android makefiles, build scripts, automated build, build deployments.
• Build code quality metrics using Fortify, Fossology.
• Perl Data structure scripting for a Open Source tool.
• Python, Bash build scripts.
• Jenkins, Gerrit, Apache administration.
• Javascript, Jquery, Cascading Style Sheets CSS web page reports for daily build, release logs.
• Fortify code coverage.

Environment: Git, Ubuntu, EC2, Jenkins, Gerrit, Apache, Perl, Python, Javascript, Jquery, Cascading Style Sheets CSS, Bash, Fossology, Fortify.

Confidential.

Responsibilities:

• Filers BSD, Linux and Windows R2 2008 server builds, build deployments and Infrastructure support FAS6280 and FAS6240 .
• CloudBees Jenkin administration with Perl, Build reports using Google graphs and Json on Apache, Tomcat server.
• Build reports using Perl and Google graphs api and json query.
• Developed build scripts in Python.

Environment: CloudBees Jenkins, Perforce, Apache, Tomcat, Perl, Python, Rally, Google graphs API.

Confidential

Description: Designed and maintenance of 12.5 million C, C, C code and J2EE code in Git.

Responsibilities:

• ClearCase to Git code migration, Svn to Git repository migration.
• Developed Git hooks for the local repository, code commit and remote repository, code push functionality.
• Worked on Gerrit 2.1.5 and 2.2.4, code review with the Apache and Mysql configuration.
• Maintenance of the Git, linux 2.6.18, x86 64 servers.
• Git Support for the developers on Trac and Jira.
• Developed code unit and functionality test cases for git hooks and git server environment done daily on the Jenkins build.
• Worked on OpenGrok revision .7 for the git repository code search.
• Worked on the Github.
• Perl, Python scripting.
• Developed Perl, CGI Git merge tool on NFS.
• Git, Confluence, Twiki documentation.

Environment: Git 1.7.4, Gerrit 2.2.4, mysql 5.5.27, Apache 2.2.19, Jenkins, Perl, Python, Korn Shell,Jira, Kornshell.

Confidential Crucible, Fisheye integrated with Oracle, Maven, TeamCity, SVN, Apache Directory Server, Fedora 389.

Responsibilities:

• Administration of Atlassain products Jira, Crowd, Confluence, Crucible, Fisheye.
• Deployment of Atlassain products Jira, Crowd, Confluence, Crucible, Fisheye on Tomcat cluster hosted on Apache load balancer using mod jk.
• Integrated Jira 4.4, Crowd 2.3.2, Confluence 3.5.13 and Crucible 2.7.0 with Oracle.
• Integrated Jira 4.4, Crowd 2.3.2, Confluence 3.5.13 and Crucible 2.7.0 with Maven.
• Integrated Jira 4.4, Crowd 2.3.2, Confluence 3.5.13 and Crucible 2.7.0 with SVN.
• Integrated Jira 4.4, Crowd 2.3.2, Confluence 3.5.13 and Crucible 2.7.0 with TeamCity.
• Fedora 389, Microsoft Active Directory and Apache Directory server configuration with Crowd.
• Designed and developed Jira, Crowd, Confluence, Crucible, Fisheye Korn shell and Perl scripts.

Environment: Jira 4.4, Crowd 2.3.2, Confluence 3.5.13 and Crucible 2.7.0, Maven, Artifactory, Fisheye, Jetty, Apache, Tomcat, Oracle, Perl, Kornshell, Powershell, SVN, Fedora 389, Microsoft Active Directory and Apache Directory server.

Confidential

Description: Confidential, ecommerce, Hudson/Jenkins build and deployments on Weblogic using Maven Archiva repository, Perforce, Korn shell and Perl scripts.

Responsibilities:

• Designed and Developed Norton website, ecommerce, Hudson Build deployments on Weblogic.
• Designed and Developed Perforce code depots.
• Managing Weblogic server instances, server clusters.
• Managed Archiva Maven repositories.
• Designed and developed build Korn shell and Perl scripts.
• Experience in Install Shield.
• Experience in setting Maven repository and pom.xml, Ant build.xml.

Environment: Weblogic, Hudson build, Hudson deployment, Solaris's, Linux, HP UX, AIX, Maven, Archiva, Windows, Perforce, Korn shell, Perl, Powershell,, MS Build, C, C, Install Shield.

Confidential

Role: Release engineer

Description: BMC Software Cloud Lifecycle Management Cloud product Builds on the Windows 2000 using Net, Perl. Batch scripts and Maven, Korn Shell, Perl build scripts on Solaris.

Responsibilities:

• Designed and Developed Perforce code depots.
• Designed and developed Perl build scripts.
• Designed and developed build Korn shell and Perl scripts.
• Experience in Hudson, MSBuild automated builds.
• Experience in Install Shield.
• Experience in setting Maven repository and pom.xml and Ant build.xml.
• Experience in Maven-Nexus.

Environment: Solaris's, Linux, HP UX, AIX, Maven, Nexus, Dot Net, Windows, Perforce, Korn shell, Perl, Powershell, Hudson, MS Build, C, C, Install Shield.

Confidential

Role: Build and Release management engineer

Description: Confidential website configuration management project based on doing builds, maintaining the website servers, operating system, working on Content Management and developing the Hilton web site code. Automated builds are done using KSH, Perl, WSLT, Python scripts and build tools used are Bamboo and code source repositories are CVS and SVN. System admin responsibilities are to maintain the Atg Dynamo, Netscape iplanet, Tomcat, Weblogic website servers. Managing Oracle, Sybase and Mysql database servers data. Content management is done using Globallink, Interwoven, Teamsite, Remedy tools. Website code maintenance tools used are Remedy and IITS. Along with supporting the Hilton website builds, I also worked on further developing the website system functionality and maintaining website data flow.

Responsibilities:

• Designed and developed the Hilton website Build system. I developed Perl and KSH script for automated for code releases automated deployment from CVS, SVN to development to staging to Production code deployment on Atg Dynamo, Netscape iplanet, Apache, Tomcat server. I developed and designed automated build system using Bamboo for code deployment on Weblogic.
• Experience in CVS, SVN administration, maintenance and cvs, svn scripts.
• Developed Perl and KSH script for web data business logic T- SQL queries, stored procedures. I improved the application system sql performance by query tuning.
• Designed and developed database replication/mirroring scripts and database performance tuning scripts.
• Designed and developed in CMS Object-Oriented Database Management System.
• Experience in Linux, Unix System Administration working with Nagios, Weblogic, Netscaps iplanet, Apache tomcat, Atg dynamo server administration, Mysql and Sybase database administration.
• Experience in Application and Web server load testing, load balancing.
• Desgined and developed code testing scripts for web urls, domain testing, White and Black box testing, Regression testing of sql queries, stored procedures.
• Deployed Nagios network server monitoring tools.
• Maintained software Content management tools as Globallink, Interwoven, Teamsite on Linux, Solaris and Windows with the applications Sybase and Mysql data repositories.
• Developed and extensively worked on Application, Wed and Database performance monitoring and analyzeing the response time, Memory leaks, Web page traffic/sec on Cacti graphs.
• Desgined and developed an automated Perl script to display daily cronjobs status on Cacti performance.
• Designed and developed CGI scripts for web url redirects.
• Worked on application maintenance by opening CR in Remedy and IITS to report an issue.
• Designed and developed web data application Content Aggregator.
• Participated in user meetings with business analyst, developer's requirement analysis for application development and Employee training sessions.

Environment: Solaris's, Linux, Tomcat 5.0 and 5.5, Atg Dynamo, Weblogic 10.2, Nagios, Bamboo, WSLT, Python, Oracle, KSH, Perl, CGI, Sybase, Mysql, Globallink 4.2.1, Interwoven, Install Shield, Remedy, Cacti, WAP, WML, XML, Nokia WAP Server, Nokia Emulator, Remedy, IITS, JDBC, Java, Spring, Struts, Hibernate, Netbeans, Eclipse, Javascript, CVS, Subversion SVN, Perforce, Ant, Maven, Toad.

Confidential

Role: Build engineer

Description: Employee management system enables online processing of employees' salaries and maintaining the employee records.

Responsibilities:

• Developed the JSP and Servlets, JDBC classes to interact with Sybase database for the Employee management application.
• Developed Perl and KSH scripts using T-SQL queries Data management, query tuning and performance and automated application test scripts.

Environment: Java, JSP, Perl, KSH, Tomcat 5.5, JDBC, HTML, Javascript, Netbeans, Sybase, HTML, Linux, AquaData, CVS, Ant.