AS/400 Administration Professional

Key Responsibilities

• Develop and maintain Liferay-based portal and portlet applications using Liferay SDK
• Work on Liferay Hooks, Ext plugins, Themes, Layouts, and Alloy UI
• Build Java/J2EE web applications deployed on JBOSS or Tomcat servers
• Design and implement solutions using Spring, Hibernate, and Web Services
• Develop and maintain UI components using JavaScript, JSP, AJAX, jQuery, CSS, XHTML
• Manage build and deployment processes using Jenkins, Maven/Ant, and Sonar
• Write and execute unit tests using JUnit
• Collaborate with teams to estimate and deliver development tasks efficiently
• Support database integration activities (preferably MS SQL Server)