To thrive as a Telephone Survey Interviewer, you need strong verbal communication skills, attention to detail, and a high school diploma or equivalent. Proficiency with computer-assisted telephone interviewing (CATI) systems, data entry software, and basic telephony tools is often required. Active listening, patience, and resilience help interviewers handle various respondent attitudes and maintain survey integrity. These competencies are crucial for collecting accurate data and ensuring a positive experience for survey participants.