Cary Sprenger, Director of Business Development at Ciena, talks about the new knowledge and insight he gained from the Partner Performance Advisor certification.
![logo](https://www.achieveunite.com/wp-content/uploads/2019/07/AU-logo-trans-slim.png)
Cary Sprenger, Director of Business Development at Ciena, talks about the new knowledge and insight he gained from the Partner Performance Advisor certification.