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Diana Montaña Herrera

@dianamontaherrera

I am an experienced business administrator focused on operations, customer service, and process improvement.

Colombia
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What I'm looking for

I seek an administrative or operations role where I can lead process improvements, support teams, and elevate customer experience in a collaborative, growth-oriented company.

I am a business administration professional with extensive hands-on experience improving operational efficiency and customer satisfaction across administrative and retail environments. I take a proactive approach and prioritize clear communication and organization.

As an Administrative Assistant at HTW Inc., I coordinated internal communications, managed databases, and processed invoices and payments to ensure smooth daily operations and accurate administrative records.

Previously, as an Assistant Store Manager, I led staff training and onboarding, resolved customer concerns with a solutions focus, and supervised billing, cash register operations, and daily financial closings to maintain transparency.

Earlier, as an Administrative Director, I oversaw administrative operations, payroll and attendance through time-tracking tools, performed daily cash reconciliations, and leveraged Microsoft Office to streamline data management and reporting.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

Lambton College logoLC

Lambton College

Postgraduate Diploma in Business Management and International Business, Business Management and International Business

Postgraduate Diploma in Business Management and International Business from Lambton College in Mississauga, completed in 2020.

FM

Fundación Universitaria San Martín

Bachelor of Business Administration, Business Administration

Bachelor of Business Administration from Fundación Universitaria San Martín in Bogotá, completed in 2005.

Tech stack

Software and tools used professionally

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Diana Montaña Herrera - Administrative Assistant - HTW Inc | Himalayas