Averickmedia B2B records classified by job function and seniority .Job titles hold the clues about a B2B prospect’s responsibility and seniority. Job Function is the departmental area (IT, HR, Finance, Procurement, etc.) to which a person is assigned, while Job Level indicates a person’s seniority. CEO, CXO,VP, and Project Leader are familiar examples of job levels. You can build your B2B email list by targeting specific job titles.