Pre-sales engineer – TERADATA    08/1987 – 10/1989

TERADATA: direct technical contributor to the 8 initial European dataware houses’ sales (TERADATA is a massive parallel hardware relational database) until the end of the OEM agreement for Bull GCOS8. Manage technical issues with Phoenix and Los Angeles R&D teams and provide field feedback.

Mainframe Operating Software engineer    03/1986 – 07/1987

Honeywell Bull GCOS7: tests and debugging of a new paged and segmented OS release. Daily relations with NEC support engineers, coming from Japan.