i am currently working on top level company and working on mail service. i have 2 year experience.
During asuccessful career I have gained exposure to technologies like;J2SE core java,J2EE,Jdbc,POP/IMAP protocols ,JDBC , ,XML,DTD,XSD,SAX,DOM,JAXP,JAXB,,DESIGNPATTERN Singleton,Strategy,Factory,Factory method ,filter interceptor,shell scripting,awk scripting , sed scripting .