Project: Procurement Business Data Warehouse
Application responsible by the ETL process of IBM's worldwide financial data, providing summarized data on DB2 tables which were used by the financial directors.
Agile team, where I was responsible by the product's entire life cycle, since the business analysis discussing directly with the users and PO, transforming their needs into viable solutions, designing, documenting, performing requirements gathering, coding, unit and system testing and deploy to production. It was a highlycritical application, so as one of the two L3 Production Support analysts, I was responsible by performing the immediate fix as well as presenting improvement proposals in order to avoid the problem recurrence. Furthermore, I was also responsible by training the third member of the Production Support team.
Technologies: PL/I, DB2, SQL, TSO, ISPF, SDSF, TSO, TWS, MQ, VSAM, Change Management, IBM Debug Tool for z/OS