Tele marketing for web development & SEO

Hello, I have web development and SEO leads from USA, UK, Canada market mainly which need to be called and set an appointment and finalizing the contract with clients. We need a long-term freelancer who will be working as a sales executive for my company. Work needs to be done from our own dialer and day to day report will be needed. Freelancer must have experience working with same industry before and proficient maturing a contract regarding web and seo works. Pricing would be negotiable based on the sales target. The requirement is urgent and we would interview potential candidates this week.