Lesley Sierra
Reseda,CA
Summary
Motivated and detail-oriented professional with experience in sales, customer service, team leadership, and administrative support. Proven ability to manage client relationships, coordinate schedules, generate leads, and maintain organized records in fast paced environments. Strong communication, problem solving, and organizational skills with a commitment to delivering excellent service and supporting team success.
Overview
1
1
year of professional experience
Work History
Senior Sales Trainer / Sales & Marketing Brand Ambassador
Pacific Acquisitions
02.2025 - 12.2025
- Generated qualified leads contributing to over $500,000 in closed sales.
- Developed and implemented lead-generation strategies to increase customer engagement and sales opportunities.
- Conducted interviews and assisted with onboarding and training of new team members.
- Trained and mentored 10+ employees, improving sales performance and consistency.
- Maintained customer records and tracked client interactions using CRM systems.
- Coordinated schedules and managed daily administrative tasks to support team operations.
Education
California Real Estate Pre-Licensing Coursework -
West Valley Occupational Center
06.2026
Bachelor of Science - Business Administration & Management
California State University, Northridge
05.2028
Skills
- Microsoft Office (Word, Excel, Outlook)
- Salesforce CRM
- Data Entry & Record Management
- Calendar Management & Scheduling
- Customer Service
- Administrative Support
- Client Relationship Management
- Team Leadership & Training
- Written & Verbal Communication
- Organization & Time Management
- Problem Solving
- Attention to Detail
Timeline
Senior Sales Trainer / Sales & Marketing Brand Ambassador
Pacific Acquisitions
02.2025 - 12.2025
Bachelor of Science - Business Administration & Management
California State University, Northridge
California Real Estate Pre-Licensing Coursework -
West Valley Occupational Center