Satya Nadella is the Chief Executive Officer of Microsoft. Valentin Vina has successfully completed the requirements to become a Microsoft Specialist in Windows 7 Enterprise Desktop Support Technician. He achieved this certification on December 1, 2015 with a certification number of F506-4983.

1. Satya Nadella
Chief Executive Officer
Microsoft Specialist
Part No. X18-83703
VALENTIN VINA
Has successfully completed the requirements to be recognized as a Microsoft Specialist: Windows 7,
Enterprise Desktop Support Technician.
Date of achievement: 12/01/2015
Certification number: F506-4983