Java & JMS technologies, Java SWT, Swing, Eclipse RCP, Servlets, JSP, EJB, Microsoft Access Accdb,

Programming Languages – Java & JMS technologies, Java SWT, Swing, Eclipse RCP, Servlets, JSP, EJB, Microsoft Access (Accdb, Accde), Access Control (MSDN)
Scripting Languages – JavaScript, Linux, PHP, Ruby, Perl, Bash
Others – UML (OOAD), SDLC, Enterprise Web Application, System Architecture, Service-oriented Architecture (SOA), SDLC, Web Server Security, Search Engine Optimization (SEO), Java Enterprise Edition (J2EE), OSGI/Karaf, Java SE, Swing / JavaFX, Design Patterns, Web Services, Apache Solr, Lucene, Search Engine Technology, Identity Management & Access Management (IDM), High Availability, Cloud Applications, Software as a Service (SaaS), Data modelling/caching for reporting (OLAP, ROLAP, Mondrian, big data), Platform as a Service (PaaS), Survey Management, Application Virtualization, OpenCMS (Open Source Content Management System  ocms CMS), Web analytics, TikaEntityProcessor, MailChimp (Mandrill), DNS, Apigee, Node.js npm, Grunt CLI, Mocha, Chai, bootstrap, CXF, Wicket, ForgeRock OpenSSO, OpenDJ, OpenAM , EhCache,LDAP, Oauth, SAML, Multi Oauth, Rule Engine JBPM, Webservices(SOAP/Rest), Jruby, Watir, Juint, Jersey, Grinder, Axis, WSDL, HAProxy, CAKEPHP , CURL, MVC, Scriptaculous, Prototype, YUI, GWT (Google Web Toolkit), AJAX, XML, XSLT, SQL, C, C++,Core Java
Web Related – XML, XSLT, AJAX, jQuery, RichFaces, JSF, JSON, HTML5, CSS5, Apache mod auth proxy, CAS, Reverse Proxy, ,SOAP, RESTful WebServices (REST/JAX-WS), , Google Analytics, Google Maps API
Tools
Reporting Tools/ CRM tools – OpenCMS (Alkacon OAMP), Jasper Reports, BIRT, Crystal Reports, Oracle Reports, MS Visual Source Safe 6.0, SSRS
Project Management & Version Control – Harvest, Spectrum, SVN and CVS
Messaging / Middleware (Integration, Java Message Service (JMS)) – Apache ActiveMQ, JBoss Fuse (Enterprise Service Bus ESB), Mule, Apache Camel, TIBCO
IDE –      Eclipse, Eclipse RCP, IBM-RAD(Rational Application Developer), Rational Rose, MuleStudio
IDM – (Identity Management, Access Management)– ForgeRock OpenDJ, OpenSSO
API tool - Google Chrome Postman, Mozilla Firefox Rest Client/Rest Easy, cURL
Build Automation – Ant, Mavean, Maven, Git, Vagrant, Jenkins
Test Automation –
Selenium Web Driver, Junit, QTP
ü  API driven testing
ü  Regression testing
ü  Test-driven development (TDD)
Framework –
Spring Framework (MVC, AOP, OCS), Struts, ORM framework- Hibernate//JPA 2.0 
Database –          Mysql, DB2, Oracle, SQL Server
Server – Jboss, Weblogic, Websphere, Tomcat, IIS
Ticketing tools – JIRA, CA
Other – Edit Plus, Ultra Edit, Janalyzer
Configurational skill’s
Tomcat – Applications (WAR) deployment, SSL/HTTPS Configuration, Log4j/Sl4j configuration and logs maintenance, Customization - Java heap, port, security, Troubleshooting - memory leak, performance, Configuration - Clustering, load balancing, Applications and logs backup.
Linux – Installation of open source tools, SSH tunnel management.
Apache –Rewrite rules, SSL Certificates, mod_auth_cas, Proxy Reverse Proxy configuration, Virtual Host configurations
Other – LDAP, CAS 3.3.5 configuration, Mysql database backup recovery, clustering