Unix, Sql, Weblogic, Soap, J2EE, Xml, REST, Jms, Java, Json, Resource Manager, Plsql, Ethernet with CoS, Service Fulfilment Adapter, Order fulfilment, CRM, Scm, Amdocs Universal Activator, BSS OSS architecture, CI CD pipelines, Metadata Manager, Internet, Inventory, Task Engine, Iptv, Wfm, Amdocs Cramer ARM suite, Delivery Engine, ARM metadata