Mark Peterson currently works as a Manager in Post-Sales Strategy Analysis at Gainsight since January 2019. Prior to this, Mark held roles at Intuit and AT&T in Customer Operations and Sales. Mark has extensive experience in supervising teams, reorganizing departments, and providing analytical support to various post-sales departments. Mark is a skilled professional with a background in customer service and sales, showcasing their ability to analyze interactions across organizations and consistently adapt to new technology and product offerings.