Welcome to Clarity Techworks LLC. I provide IT design, support and engineering for a whole range of needs, from personal/home office to large office and enterprise work in the San Francisco Bayarea.

David M. Cheng has 20 years of IT experience in server, desktop, applications, database and network technologies. His work experience includes:

  • Salesforce.com CRM development, customization and integration.
  • Microsoft SQL database development.
  • Crystal Reports XI.
  • Wired and wireless networking.
  • Server operating systems - Windows 2000 & 2003, Active Directory, and Mac OS X Server.
  • Desktop operating systems - Windows XP and Mac OS X.
  • Office automation applications - Microsoft Office, Microsoft Outlook, ACT!, FileMaker Pro, and Mozilla Thunderbird.
  • Enterprise Systems Management applications - Microsoft Systems Management Server, Microsoft Operations Manager, and Microsoft Identity Integration Server.