PROFESSIONAL SUMMARY
Overview
Work History
Education
Skills
Certification
Timeline

DENYONNA REED

General Motors
San Antonio,TX
1
Certification
21
years of professional experience

Ambitious and adaptable professional with 10+ years of experience in customer service, technical troubleshooting, leadership, and high-volume operations. Known for sound decision-making, conflict resolution, and the ability to work under pressure while maintaining accuracy and compliance. Skilled at delivering positive customer experiences through clear communication, empathy, and solution-focused problem-solving.

Work History

OnStar Technical Advisor

4 Years 8 Months
General Motors | 02.2022 - Current
  • Provide technical troubleshooting for OnStar-equipped vehicles, including Wi-Fi connectivity, in-vehicle entertainment systems, remote app functionality, and subscription services.
  • Guide customers through diagnostic steps, system resets, and feature activation while ensuring safety and compliance.
  • Document all interactions accurately to support legal, safety, and quality standards.
  • Assist with account setup, verification, and secure handling of customer information.
  • Collaborate with cross-functional teams to escalate complex issues and ensure timely resolution.
  • Maintain high customer satisfaction through empathy, clarity, and solution-focused communication.
  • Remote

Phlebotomist Tech/ CNA

3 Years 10 Months
Methodist/landmark Hospital | 02.2022 - 12.2025

Managed patient care activities, including blood collection and vital sign monitoring. Maintained accurate documentation of vital signs during nightly rounds and checks. Supported patient ambulation, assisted family members, and monitored patients at risk. Coordinated routine care tasks to help maintain safe, responsive patient support.

Customer Service Representative

2 Years
Mission Lane | 01.2020 - 01.2022
  • Escalate customer concerns to supervisors for timely resolution.
  • Ask probing questions to determine service needs and accurately input customer data.
  • Provide high-quality service to new and long-standing customers.
  • Set up and activate customer accounts while following required procedures.
  • Remote

Teacher Assistant

7 Months
East Hill Academy | 08.2018 - 03.2019
  • Supported classroom management to maintain a calm, structured, and disciplined learning environment.
  • Observed student performance and documented progress.
  • Encouraged positive student engagement through respectful and supportive interaction.
  • Created lesson plans and selected materials to support learning objectives.

Shift Supervisor

4 Years 5 Months
Crestview Youth Academy | 01.2014 - 06.2018
  • Led employees to maintain productivity and service levels.
  • Scheduled staff and managed daily workflow.
  • Delegated tasks and monitored completion.
  • Supported operational goals through equipment maintenance and resource planning.

Manager

8 Years 4 Months
McDonald's | 03.2006 - 07.2014
  • Managed store operations including scheduling, crew placement, opening/closing procedures, and bank deposits.
  • Oversaw money management and maintained ServSafe compliance.
  • Reduced staff turnover through effective hiring, orientation, and training.
  • Created training modules and documentation to support staff development.
  • Forecasted operational requirements, scheduled expenditures, and prepared annual budgets.

Education

Associate of Arts - Medical Assisting

Fortest | Pensacola, FL | 05.2013
Completed

Skills

Customer Service & Client Support
Leadership & Staff Development
Sales Promotion & Business Branding
Technical Troubleshooting (Wi-Fi
connectivity
in-vehicle systems
mobile apps)
Adaptability
Customer Account Setup & Verification
Time Management & Multitasking
Decision Making
Compliance-Focused Documentation
Conflict Resolution
Communication

Certification

CNA Certified, SERVSAFE Certified, CPR Certified

Timeline

Phlebotomist Tech/ CNA

Methodist/landmark Hospital
02.2022 - 12.2025Read More

OnStar Technical Advisor

General Motors
02.2022 - CurrentRead More

Customer Service Representative

Mission Lane
01.2020 - 01.2022Read More

Teacher Assistant

East Hill Academy
08.2018 - 03.2019Read More

Shift Supervisor

Crestview Youth Academy
01.2014 - 06.2018Read More

Manager

McDonald's
03.2006 - 07.2014Read More

Fortest

Associate of Arts from Medical Assisting
Read More
DENYONNA REED