SAP BI/BW, ABAP, CRM, ECC 5&6, EP 5 &6, SCM APO, SEM BCS, BPS, CPM, DB2, C, C++, JAVA
SAP BI 7.0 / Business Warehouse SAP IS Oil; Materials Management (SCM Procurement) SAP IS oil Downstream; Hydrocarbon Product Management (SILO Management) SAP R/3 4.6C; MM, SD, PP, PM and QM modules.