TL;DR:

• Recruiting
• Onboarding & Support the team
• Sales processes
• Sales tactics
• Sales strategy
• Closing "whale" deals

Resources

What Makes a Great VP of Sales and How to Hire One

saastr.com

https://www.saastr.com/a-basic-structure-for-a-vp-sales-comp-plan-the-505025/

How to Succeed as a First-Time VP of Sales. Or Just a First-Time VP in General.

saastr.com

https://www.saastr.com/how-not-to-fail-as-a-first-time-vp-of-sales/

The Angel VC: By the time you're at $2-3M in ARR, you need a VP of Sales who's done it before

blogspot.com

https://christophjanz.blogspot.com/2015/06/by-time-youre-at-2-3m-in-arr-you-need.html

PointNine Sales Hiring Plan