Diego Alfaro
Diego Alfaro

Team Lead in Customer Service, Operations and Process Management

Open to offers · Member since 29 Jun 2026
Message
Location
Alajuela, Costa Rica
Desired salary
Unspecified
Work preference
Hybrid / Full Time
Experience level
Senior

About

Professional summary

I am a professional with more than 10 years of experience in customer service, operations, and process management in corporate environments.

I have worked extensively in operational leadership, process implementation, training, and continuous improvement, with a strong focus on documentation, data analysis, and indicator management.

My background includes supporting account executives, leading teams, preparing reports, and maintaining procedures and service documentation for multiple clients and internal stakeholders.

I am comfortable working with CRM systems, Python, Power BI, Excel, and productivity tools to improve efficiency and support data-driven decision-making.

I also have experience in basic technical support, operational continuity, and coordinating with sales, management, and customer-facing teams in fast-paced environments.

I am interested in roles where I can contribute through leadership, process optimization, reporting, and operational support while continuing to create measurable impact.

Skills

20 capabilities

Tech stack & tools

Working toolkit

Languages & Frameworks

Experience

Career history

Senior Admin Assistant UPS CSG

Provided customer service and support to account executives and operational leadership. Led training and onboarding for new processes, created and maintained procedures, reports, and ticket management for more than 40 clients, and facilitated sessions on systems, metrics, logistics, and administrative processes. Also provided basic technical support and operational continuity in a 24/7 model.

Specialist Team Lead UPS TOMS

Lead and monitor operational performance of teams of 12 to 15 people to ensure SLA compliance. Support seniors handling customer follow-up, calls, emails, and tracking operations. Prepare CRM reports, analyze data, present results to managers and directors, and provide strategic support through data-driven recommendations. Drive automation, standardization, and continuous improvement initiatives.

Cashier Raul Vega Store

Handled customer service and payment processing. Managed petty cash, reconciliations, and cash auditing.

Education

Learning history

INA

Computer Equipment Operator

Certification in computer equipment operation.

INA

Technician, English for Service Center Care

Technical certification focused on English for service center care.

Cisco Networking Academy

Certification, Basic Cybersecurity

Basic cybersecurity certification.

Cisco Networking Academy

Certification, Core Networking

Core networking certification.

Secondary Education

Baccalaureate, Distance Education

Secondary education completed through distance education.

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