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Wilson

Customer Support & Sales Specialist with 8+ years in Telecom & Tech

Contact

Medellín, Antioquia, Colombia
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Competencies

Customer ServiceAdvanced

Handled inbound and outbound customer interactions, resolving issues and maintaining satisfaction.

Sales & Sales SupportIntermediate

Supported sales processes through CRM management, client needs analysis, and product upselling.

Technical SupportIntermediate

Provided technical solutions to customers, ensuring customer retention and loyalty.

Database ManagementIntermediate

Managed customer databases to identify objectives, segment markets, and support sales and support activities.

Communication & CoordinationAdvanced

Coordinated appointments, contact with patients, and liaised with clients and stakeholders efficiently.

Education

Public Administrator
Escuela Superior de Administración Pública (E.S.A.P.)

Languages

EnglishB2
FrenchA2
GermanA1

Summary

Experienced in customer service, technical support, and sales with a focus on client retention and process optimization across healthcare, telecom, and tech industries.

Key Achievements

  • Processed diagnostic study authorizations and scheduled appointments at CAREMAX COLOMBIA S.A.S.
  • Managed database and customer needs for CRM sales and prospecting at XERTICA / Google Latam
  • Led customer retention and loyalty initiatives across multiple campaigns, enhancing customer engagement

Experience

Referrals Coordinator

CAREMAX COLOMBIA S.A.S
24/01/2024 - 04/02/2025

Process authorizations for diagnostic studies., Schedule appointments., Contact patients., Back-office.

Customer Service Representative / Retention agent

INTELCIA / Campaign: Optimum Mobile
17/07/2023 - 22/11/2023

Customer support., Avoid customers canceling their accounts., Make payments., Sell devices “Smartphones” Brands: Samsung, iPhone, and Motorola.

Customer Service Representative / Collections agent

Contento BPS / Campaign: Rhythm energy
20/01/2023 - 07/07/2023

Customer Service (Take inbound and outbound calls)., Follow up to resolve any issues of the customer’s experience., Process payments., Make payment extensions., Billing review., Payment arrangements.

Customer Service Representative / Retention agent

Konecta / Campaign: McClatchy newspaper
16/01/2022 - 15/06/2022

Customer Service (Take inbound calls)., Customer loyalty or retention.

Customer Service Representative / Technical support

Teleperformance / Campaign: Turo
18/06/2022 - 10/12/2022

Provide appropriate solutions for customers., Customer loyalty or retention., Follow up to resolve any issues of the customer's experience.

Seller / Call Center Agent

Global Contact / Campaign: Collage pharmacy from Florida
16/03/2020 - 11/05/2020

Manage databases., Identify customer objectives and needs., Making international calls (USA)., Sale of medicine, after-sales, and loyalty products.

Sales Development Representative

XERTICA / Campaign: Google Latam
03/09/2019 - 07/02/2020

Administration and sale of Customer Relationship Management (CRM) Salesforce., Manage databases., Identify customer objectives and needs., Develop business options and prospecting for future clients., Handling objections, retention, loyalty, pre-sales, post sales, and sales of the Google Suite (G Suite)., Sale of Google Cloud Platform (GCP).

Skills

Customer ServiceSales & Sales SupportTechnical SupportDatabase ManagementCommunication & Coordination
Published on CazVid - Jul 3, 2025
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