CareerPlan

Kundenberater / Call Center Agent (m/w/d) – Bestandskundenbetreuung Telekommunikation

Dortmund, NORDRHEIN_WESTFALENFull-time2026-05-19 → 2026-11-12

Core

Sales-oriented customer service and consultation for existing telecom customers regarding products, tariffs, and prices.

Role type

Customer service representative (telecommunications)

Builds

Individual offers and contracts for tariff changes and product marketing

Domain

Telecommunications

Deliverable

client delivery

Required skills

Verbal and written German (native level), PC applications, sales consultation, contract creation, customer data management

Preferred skills

Prior experience in call center sales, structured work style, openness to digital products

Responsibilities

Consult customers on mobile, DSL, landline, and TV products; create individual offers and contracts; process commercial transactions and customer data; ensure customer satisfaction through professional conduct; follow up on conversations and maintain customer master data