Job Description. Job Description. . We are looking for Sales Professional located in: Rolla, MO (Central Missouri) Fort Smith, AR (Western Arkansas) St. Louis, MO Jonesboro, AR. JOB SUMMARY. . The primary function of the Relationship Manager / Sales Rep is to grow, create, and increase revenue. and number of merchants within an assigned territory through sales and building long-term relationships. primarily with referral sources and associated me...