Installing various Middleware products like WebCenter Content, SOA, WebLogic Server and Capture of various versions available in the market like 11g,12c and 14c on both Windows and Linux Environment. Upgradation of WebLogic servers/WebCenter in development, testing and production environment. Installing and configuring Oracle HTTP server Plug-in to proxy requests from Apache to WebLogic server, Oracle Database 12c in windows/Linux environment and maintained all existing databases. Configuring Secure Sockets Layers (SSL) for data encryption and client authentication and implementing Single Sign On for security. Applying the patches and Oracle Maintenance Pack to the WebLogic servers. Installation Installing, configuring, and working on various applications like Oracle Unified Directory, Application Development Runtime and Web gates for Oracle Access Manager. Creating and maintaining all oracle Database servers required for development, testing and production environments. Integrating Oracle WebCenter with OKTA and Azure AD for SSO (Single Sign On). Must be willing to travel to set up systems to various clients at unanticipated locations across the nation and perform feasibility studies and evaluate user requirements.