Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
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Justin Rosborough

Brea,CA

Summary

Dynamic and results-driven professional with over 10 years of combined experience in sales, customer service, and security. Earned regional awards for leading Northern CA consistently as a top performing advisor. Adept at engaging with clients, solving problems, and exceeding performance goals. Proven ability to adapt in fast-paced environments while maintaining professionalism, enthusiasm, and attention to detail.

Overview

11
11
years of professional experience

Work History

Advisor – Sales, Service & Delivery Center

Tesla, Inc.
12.2020 - Current
  • Serve as the primary point of contact for customers through their entire ownership journey—from sale to delivery to aftercare
  • Provide personalized consultations, product education, and support to potential and existing Tesla owners
  • Coordinate vehicle deliveries, ensuring timely and seamless experiences
  • Collaborate cross-functionally with service and operations teams to address customer issues efficiently
  • Uphold Tesla’s mission to accelerate the world’s transition to sustainable energy through exceptional customer engagement

Direct Sales Representative

Spectrum
01.2020 - 12.2020
  • Promote company products and apply expert sales techniques in a competitive market
  • Deliver solutions-based presentations and follow up with prospects to close sales
  • Conduct door-to-door outreach, ensuring high-quality customer service and satisfaction

Security Officer / Guest Services

Staples Center (Crypto.com Arena)
07.2016 - 12.2019
  • Ensured guest safety and venue security for major events and sports games
  • Assisted patrons with seating, services, and general inquiries
  • Worked in high-pressure environments maintaining vigilance and professionalism
  • Communicated effectively with team members using proper radio etiquette

Security Officer

Securitas
06.2015 - 05.2016
  • Monitored and patrolled properties to secure personnel and premises
  • Operated surveillance equipment and managed access control points
  • Maintained professional presence and adhered to dress code standards

Cashier / Server

The Patina Group – Naples
11.2014 - 06.2015
  • Delivered exceptional customer service in a fast-paced dining environment
  • Operated point-of-sale systems and managed cash handling with accuracy
  • Greeted and served guests while maintaining restaurant cleanliness and hospitality standards

Education

Psychology

Golden West College
Huntington Beach, CA
07.2019

General Studies

Cypress College
Cypress, CA
05.2017

High School Diploma - undefined

Savanna High School
Anaheim, CA
06.2014

Skills

  • Sales & Product Knowledge
  • Customer Service & Client Relations
  • Interpersonal Communication
  • Time Management & Organization
  • Conflict Resolution
  • Adaptability & Flexibility
  • Security & Safety Protocols
  • POS/Cash Register Operation

Accomplishments


Training & Mentorship

  • Successfully trained and mentored over 10 new Advisors, several of whom became top performers within their first or second quarter.
  • Recognized by leadership for fostering a high-performance team culture focused on accountability, product knowledge, and customer satisfaction.

Sales & Delivery

  • Played a key role in helping the store consistently exceed quarterly sales targets through proactive customer engagement and training-led efficiency which led to multiple award certificates.
  • Supported one of the highest-performing delivery centers in the region, attributed in part to high advisor retention and customer satisfaction under my mentorship.

Operational Efficiency

  • Helped reduce delivery errors and rework through hands-on coaching and process standardization across sales and delivery functions.
  • Implemented feedback loops between sales and service teams, improving communication and minimizing customer delays or escalations.

Leadership Recognition

  • Earned consistent positive feedback from management and peers for leadership presence and ability to lead by example.
  • Selected as a peer trainer to support the onboarding of advisors across multiple locations due to proven results and trusted expertise.

Timeline

Advisor – Sales, Service & Delivery Center

Tesla, Inc.
12.2020 - Current

Direct Sales Representative

Spectrum
01.2020 - 12.2020

Security Officer / Guest Services

Staples Center (Crypto.com Arena)
07.2016 - 12.2019

Security Officer

Securitas
06.2015 - 05.2016

Cashier / Server

The Patina Group – Naples
11.2014 - 06.2015

General Studies

Cypress College

High School Diploma - undefined

Savanna High School

Psychology

Golden West College