Mamadou Yaya Diallo

Executed face-to-face sales and customer acquisition for AT&T, promoting bundled wireless services.

• Trained, coached, and mentored new team members on sales techniques, product knowledge, and customer engagement

strategies.

• Supported management development through hands-on leadership, including team guidance and performance feedback.

• Delivered customized telecom solutions and closed sales in a fast-paced environment.

• Delivered exceptional customer service in high-volume dining environment.
• Collaborated with kitchen staff to ensure timely and accurate order fulfillment.
• Maintained cleanliness and organization of dining area, enhancing guest experience.
• Assisted in training new servers on menu details and service protocols.

• Installed and configured electronic systems for optimal performance.
• Conducted troubleshooting and diagnostics on various electronic devices.
• Collaborated with engineering teams to enhance product reliability and functionality.
• Maintained accurate documentation of repairs and modifications performed on equipment.