Summary
Overview
Work History
Education
Skills
Websites
Certification
Additional Information
Software
Interests
Timeline
Generic
Diego Andrés Reneau Miranda

Diego Andrés Reneau Miranda

Customer Service & Technical Support | Cybersecurity & Information Security
Guatemala City

Summary

Dynamic and results-oriented professional with over 7 years of experience in customer service, technical support, and IT infrastructure. Proven ability to manage complex client needs, resolve technical issues efficiently, and deliver high-quality service under pressure. Passionate about cybersecurity and continuous learning, with solid knowledge in networking, data protection, Linux systems, and information security. Strong interpersonal and communication skills, combined with a hands-on approach to problem-solving. Adept at aligning customer needs with business goals and maintaining service excellence in fast-paced environments.

Overview

9
9
years of professional experience
7
7
Certifications
2
2
Languages

Work History

Account Executive

Eightcap
05.2022 - 07.2025
  • Managed client accounts and portfolios in a global trading environment.
  • Delivered exceptional customer service through multichannel communication.
  • Supported onboarding, KYC processes, and account documentation.
  • Resolved escalated client issues and provided financial guidance.
  • Ensured full compliance with international financial and data regulations.
  • Collaborated with cross-functional teams to improve operational efficiency.

Social Media Manager

Modas Kids
06.2020 - 12.2023
  • Designed and implemented digital content strategies.
  • Managed social media platforms, increasing engagement and brand visibility.
  • Monitored analytics and reported performance metrics.

Infrastructure Assistant

Technical Solutions
03.2019 - 12.2023
  • Assisted in network setup, cable management, and hardware installations.
  • Certified network points and maintained infrastructure performance.

Technical Support Help Desk

Bio Tendencia
01.2017 - 06.2020
  • Delivered remote and on-site IT support for hardware/software issues.
  • Troubleshot technical problems and escalated critical issues when needed.

IT Support Specialist

Isertec
10.2017 - 04.2018
  • Supported internal IT requests and maintained workstation functionality.
  • Assisted in user setup, system configuration, and device management.

Owner

Technical & Technology
08.2016 - 01.2017
  • Operated a small tech business offering sales and support for computing devices.
  • Provided personalized consulting and repair services.

Education

Bachelor’s Degree - Telecommunications Management

Universidad Galileo

Cisco Networking Essentials - Cybersecurity Introduction

Cisco Networking Academy

Linux Essentials - undefined

Linux Academy

Course - Professional Course On How To Build An AI

Emercon
05.2001 -

Course - Prompt Engineering Course

Emercom
05.2001 -

Skills

  • Customer Service
  • Technical Support
  • Complaint Resolution
  • Information Security
  • Network Infrastructure

Business development

Client relationship building

Customer relationship management

Staff management

Systems and software expertise

Sales expertise

Certification

Information Security – Skillcast

Additional Information

I am a dedicated, honest, and hardworking professional who always gives 100% in everything I do. I have a strong passion for learning and continuous self-improvement. With excellent reading comprehension and analytical thinking skills, I strive to fully understand every situation and seek better ways to approach challenges. I am also highly team-oriented, always looking to support and uplift those around me while aiming to grow both personally and professionally.

Software

Linux

Cyber Security

Promt

IT

Interests

To secure a stable position where I feel motivated and valued, with a competitive salary and a positive, collaborative work environment that fosters both personal and professional growth

Timeline

Account Executive

Eightcap
05.2022 - 07.2025

Social Media Manager

Modas Kids
06.2020 - 12.2023

Infrastructure Assistant

Technical Solutions
03.2019 - 12.2023

IT Support Specialist

Isertec
10.2017 - 04.2018

Technical Support Help Desk

Bio Tendencia
01.2017 - 06.2020

Owner

Technical & Technology
08.2016 - 01.2017

Course - Professional Course On How To Build An AI

Emercon
05.2001 -

Course - Prompt Engineering Course

Emercom
05.2001 -

Cisco Networking Essentials - Cybersecurity Introduction

Cisco Networking Academy

Linux Essentials - undefined

Linux Academy

Bachelor’s Degree - Telecommunications Management

Universidad Galileo
Diego Andrés Reneau MirandaCustomer Service & Technical Support | Cybersecurity & Information Security