Summary
Overview
Work History
Education
Skills
References
Timeline
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Sonja Halverson

Sheboygan

Summary

Dynamic Mobile Expert with a proven track record at T-Mobile, excelling in customer service and sales. Leveraged strong communication skills to exceed sales targets and enhance customer satisfaction. Recognized for building lasting relationships and providing expert technical support, driving engagement and loyalty in a competitive retail environment.

Overview

10
10
years of professional experience

Work History

Mobile Expert

T-Mobile
Sheboygan, WI
08.2025 - Current
  • Assisted customers with mobile device selection and plan options to enhance satisfaction.
  • Provided technical support for device troubleshooting, ensuring efficient resolution of issues.
  • Educated customers on product features and promotions, boosting engagement and sales opportunities.
  • Collaborated with team members to streamline store operations and improve customer experience.
  • Maintained up-to-date knowledge of new technologies and industry trends to inform customers effectively.
  • Resolved customer complaints swiftly and professionally, ensuring a positive experience for all parties involved.
  • Assisted customers in setting up new devices, transferring data, and troubleshooting technical issues as needed.
  • Boosted sales performance with personalized recommendations tailored to each customer''s unique needs.
  • Increased customer satisfaction by providing expert advice on mobile devices and plans.
  • Exceeded assigned sales targets consistently by building rapport with customers and identifying upselling opportunities.

Retail Wireless Consultant

Us Cellular
Sheboygan, WI
03.2016 - 08.2025

Same as current job.

Education

High School Diploma -

Sheboygan Falls High Scool
Sheboygan Falls, WI

Skills

  • Cross-platform proficiency
  • Strong communication and interpersonal skills
  • Customer service
  • Cash handling
  • Building customer loyalty
  • Relationship building
  • Positive customer engagement
  • Sales and promotions
  • Decision-making
  • Adaptable and flexible
  • Attention to detail
  • Exceeding customer expectations
  • Store opening and closing
  • Organization
  • Friendly and helpful
  • Teamwork

References

Amber Burger- 920-918-1864

Jason Parrish- 920-207-0001

Lacey Lefeber-920-946-3334

Bruce Becker- 920-889-3356

Timeline

Mobile Expert

T-Mobile
08.2025 - Current

Retail Wireless Consultant

Us Cellular
03.2016 - 08.2025

High School Diploma -

Sheboygan Falls High Scool