Key Words: sales, inside sales, telephone sales, marketing, telemarketing, commission, business to business, b2b, selling, inside sales representative, sales representative, sales rep, sales trainee, telemarketer, outbound, industrial sales, account manager, inside sales professional, sales professional, account representative, account rep, account executive, sales and marketing, sales coordinator, sales consultant, salesperson, salesman, saleswoman, salespeople, customerservice, customer service, b 2 b, inside sales. As an NCH Inside Telephone Sales Representative, you will be calling on existing customers (NO cold calling) to provide them with solutions to their most pressing maintenance problems.