Satya Nadella, Chief Executive Officer of Microsoft, certified Vivek Singh as a Microsoft Certified Systems Administrator for Windows Server 2003. Singh completed the requirements and achieved this certification on December 31, 2009, with a certification number of D098-4288.

1. Satya Nadella
Chief Executive Officer
Microsoft Certified
SystemsAdministrator
Part No. X18-83716
VIVEK SINGH
Has successfully completed the requirements to be recognized as a Microsoft Certified Systems
Administrator: Windows Server 2003.
Date of achievement: 12/31/2009
Certification number: D098-4288