Sunset Learning Institute

Cisco Partner : Learning Solutions

Training Offerings

SLI Corporate Offices



  • 11600 Sunrise Valley Drive
  • Suite 460
  • Reston, VA 20191
  • Tel: 888.888.5251
  • Fax: 703.860.5585
  • 6892 S. Yosemite Court
  • Suite 1-101
  • Centennial, CO 80112
  • Tel: 888.888.5251
  • Fax: 303.741.5226

 

For addresses and maps to these offices or any of our training sites, click here.


Registration Assistance

If you need assistance with registration, please contact us at 888.888.5251 or via email.


Questions, Comments and Feedback

We welcome your feedback, comments and any questions you may have. It will help us provide you with the services that are right for you.

If you have any questions or comments, please contact us at 888.888.5251 or via email to learn more. In additon, please review SLI's Classroom Training Policy and Procedures, as it may provide answers to your questions.