SUMMARY:

• Around 8 Years of experience in application development and deployment using various application servers like Apache Tomcat, IBM Web Sphere, and BEA Web Logic. Proper and thorough understanding of CSS rules and principles with a clear ideology for managing maintainable, scalable and cross - browser code.
• Extensive experience in Installing, Configuring and Trouble-Shooting Application Servers like BEA/Oracle Web logic 8.x/9.x/10.x/11g,12c and Web servers like iPlanet Web server, Apache Web server on Sun Solaris and Linux.
• Experiencing in Instrumenting Wily Introscope for WebLogic, tomcat and Jboss applications
• Extensive experience in BEA WebLogic Server including Clustering, JMS, security enhancements, JDBC, Messaging bridges & administering connection pools for JDBC connections, configuring Node manager, configuring SSL, WLST, Digital Certs installation and renewals configuring new WebLogic domains required for the system.
• Experience in collecting and Analyzing Application Bench mark metrics and server utilization reports at the time application Load testing. And will suggest application teams for code review and sql tuning depending on the performance metrics.
• Configured global security in WebLogic using LDAP authentication.
• Experience with deployment of business process integration using Oracle SOA - fusion middleware.
• Effective problem solving skills, outstanding interpersonal skills, good in written and verbal communication. Ability to work independently as well as within a team environment. Driven to meet deadlines. Motivated to produce robust, high-performance software.
• Strong Experience in database design using PL/SQL to write Stored Procedures, Functions, Triggers and strong experience in writing complex queries, using Oracle 10g/11g, DB2, SQL Server and MySQL.
• Good in communicating with clients, customers, managers and other teams in the enterprise at all levels. Strong proficiency with jQuery, jQuery plugins (Validator, Drag and Drop, AutoComplete), AJAX, Sencha Touch, Sencha EXT JS, Dynamic HTML (DHTML), JSON and XML.

TECHNICAL SKILLS:

Web Technologies: HTML/HTML5, CSS2/CSS3, JavaScript, DHTML, XML, AJAX, JQuery, JSON, AngularJS, Bootstrap, NodeJS, BackboneJS, D3.JS, JSON, JSF, JSP, Servlet

Databases: Oracle, SQL Server, MySQL.

Programming Languages: C, C++, Java, SQL, PL/SQL.

Web/App Servers: Apache Tomcat, Glassfish, IBM Web Sphere, BEA Web Logic.

Browsers: Mozilla Firefox, Google Chrome, Opera mini, Safari.

PROFESSIONAL EXPERIENCE:

Confidential, TAMPA, FL

WebLogic Administrator

Responsibilities:

• Installed, configured and support of WebLogic 12c/11g/10.x/9.2 on Linux, Solaris and windows xp/2003/2008 platforms.
• Installed and configured Tomcat applications from 6.x and 7.x versions.
• Installed, Configured Apache 2.0/2.2/2.4 and Sunone 6.1/7 web servers.
• Upgraded WebLogic applications from 11g to 12c version.
• Upgraded the WebLogic servers with necessary patches and service packs.
• Installed and configured SSL certificates sha1/ sha2 on both web servers and app servers.
• Instrumented Wily Introscope for WebLogic and Tomcat Applications
• Deployed, maintained Internet and Intranet Applications on WebLogic, tomcat on Solaris and Linux in a multi clustered high availability environments.
• Performance and monitoring using Wily Introscope
• Involved in writing Shell scripts to automate the processes.
• Used config wizard and WlST scripts to create and manage WebLogic domains and node manager.
• Configured global security in WebLogic using LDAP authentication.
• Configured managed server instances on different machines and clustered all the managed servers.
• Packaged, built, Integrated and deployed enterprise J2EE applications on WebLogic

Confidential, TX

WebLogic Administrator

Responsibilities:

• Installed, configured and Administered BEA WebLogic 10.x/9.2/8.1 Sun One Web Server on Linux and Solaris platforms.
• Installed and configured Tomcat applications from 6.x versions.
• Installed, Configured Apache 2.0/2.2 and Sunone 6.1 web servers.
• Upgraded WebLogic applications from 9.X to 11G version.
• Deployed, maintained Internet and Intranet Applications on WebSphere, WebLogic, iPlanet, Sun One on Solaris and Linux in a multi clustered high availability environments.
• Developed and maintained shell scripts that facilitate the Administration of WebLogic Server.
• Involved in migrating from WebLogic Server 8.1 to WebLogic Server 9.2/10.2 and migration of all the applications from the previous version.
• Experience in Introscopee 7.1/8.1
• Installed and configured SSL certificates.
• On call production support 24x7.
• Packaged, built, Integrated and deployed enterprise J2EE applications on WebSphere and WebLogic.
• Managed the security and performance optimizations for EJB containers and web applications in IBM WebSphere and WebLogic.
• Installed and configured iPlanet LDAP Server and integrated with WebLogic App Server 9.2/10.2
• Configured managed server instances on different machines and clustered all the managed servers.
• Created the startup and shutdown scripts for the servers.
• Upgraded the WebLogic servers with necessary patches and service packs.
• Created the connection pools, data sources, JMS servers, JMSdestinations.
• Deployed different application WAR files, EJB JAR files and enterprise application archives (EAR) on WebLogic.

Confidential, Richfield, MN

Web developer

Responsibilities:

• Installation and configuration of BEA WebLogic Server 8.1/9.2 in development, staging, pre-production and production environments.
• Configured multiple domains on WebLogic in order to deploy various applications.
• Configuration and clustering of WebLogic Application Servers.
• Configures connection pools, data sources for JDBC connections.
• Deployed applications on multiple WebLogic server instances maintaining Load Balancing and High-Availability.
• Ensured reliability of company servers, firewalls, switches, and workstations placing out of warranty equipment (or unlicensed equipment) back under contract.
• Installed and configured Apache 1.3 as plug-in on UNIX environment and deployed applications in WebLogic.
• Installed and configured IIS to act as a proxy server to serve various application
• Involved in WebLogic up gradation from 8.1 to 9.1.
• Wrote Batch scripts in order to install the application server as a windows service.
• Used ANT to write build scripts as well as deployment scripts.
• Implemented Security and configuration of LDAP, integrity with Site Minder single sign-on, configuring Multi Master and Single Master Configurations.
• Configured WLI 9.2 for implementing long running stateful and stateless business processes and integrated with ALSB proxies and business services
• Using Wiley Introscope monitor WebLogic production servers.
• Analyzed memory issues by using Wiley Introscope.
• Used Shell scripts for launching applications to run remotely on Application servers.
• Involved in deploying Web modules and Business modules into Application Server.
• Trouble-shoot emerging application issues.
• Installed and configured iPlanet LDAP Server and integrated with WebLogic App Server 9.2/10.2
• Configured managed server instances on different machines and clustered all the managed servers.
• Created the startup and shutdown scripts for the servers.
• Upgraded the WebLogic servers with necessary patches and service packs.
• Created the connection pools, data sources, JMS servers, JMS destinations.
• Deployed different application WAR files, EJB JAR files and enterprise application archives (EAR) on WebLogic. Supporting System testing and UAT (User Acceptance Testing).
• Moving the Application from the QA to Production environment once the Application is tested.

Confidential, CA

Web developer

Responsibilities:

• Responsible for Design and development of Web pages using HTML, JOOMLA, CSS including Ajax controls and JSON.Partly involved in coding Business Logic component using Java. Performed Client-side validations using JavaScript, jQuery plug-ins.
• Fixed bugs and provided support services for the application. Tested/Debugged web browser using Firebug and Chrome Developer Toolbar. Managed and implemented all codes changes via SVN.
• Developed a core component of Analytics with Angular.js, Ext.js and Socket Stream. Have used AJAX to retrieve data from server synchronously in the background without interfering with the display and existing page in an interactive way.
• Responsible for checking cross browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Mozilla Firefox and Google Chrome.
• Maintained the business standards and the requirements in EJB and deployed them on to BEAWeb Logic Application Server.Utilized Adobe Fireworks, Adobe Photoshop, Adobe Dreamweaver and Illustrator for the front-end development such as web pages, graphics and multimedia's.
• Write code to fetch data from Web services using JQUERT AJAX via JSON response and updating the HTML pages. Produced content pages with CSS3 layout and style markup presentations and used JavaScript methods and properties.
• Modifying the applications using WordPresswith help of Bluehostand Site Ground.
• Used AJAX extensively to implement front end /user interface features in the application.

Confidential

Java developer/Web developer

Responsibilities:

• Responsible to understand the Business goals, objectives and site functionality. Designed and developed several UI Screens. Defined and developed the application’s presentation layer using HTML, CSS and JavaScript, Ext JS meeting W3C standards.
• Wrote SQL queries to perform insert, update and delete operations on MySQL database. Responsible for ensuring pattern consistency across all web pages. Involved in fixing bugs that raised due to performance and design issues with JavaScript and JQuery.
• Designed User Interface using HTML, CSS and performed Client-side validations using JavaScript and JQuery and maintained browser compatibility.Hands on experience with developing SPA using React.JS and React Native.