Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Brendon Garikai Mangisi

Brendon Garikai Mangisi

Pre-sale Engineer
Johannesburg

Summary

Professional with comprehensive background in technical sales support ,Networking and solution presentation. Skilled in understanding client needs, developing tailored solutions, and effectively communicating complex technical concepts. Strong focus on team collaboration and achieving results, adaptable to changing demands. Proficient in technical documentation, customer relationship management, and pre-sales strategy development. Dealt with Victron,Sunsynk and

Deye on residential systems and Atess,Megarevo and GHTL on Commercial and Industry .

Overview

7
7
years of professional experience
3
3
Certifications
1
1
Language

Work History

Solar Pre-sales Engineer

GHTL
02.2025 - Current
  • Educated clients on the technical aspects of products, ensuring they had a clear understanding of functionality and benefits.
  • Participated in industry events and conferences, representing company products while engaging potential customers.
  • Generated detailed reports outlining client requirements and proposed solutions, providing valuable information for both sales and engineering teams.
  • Delivered compelling product demonstrations that showcased key features and benefits, leading to higher conversion rates.

Solar IT Support Technician

Thaba Solar
05.2021 - 01.2025
  • Configured hardware, devices, and software to set up solar system for clients.
  • Commissioned Solar Systems
  • Evaluated system logs to identify patterns of issues, recommending improvements to prevent recurring problems.
  • Walked individuals through basic troubleshooting tasks.
  • installed and commissioned networking devices

Solar Photovoltaic Installer

Thaba Solar
10.2018 - 07.2019
  • Met and exceeded customer preferences with high-quality solar photovoltaic installations matching designs parameters.
  • Put in place systems consistently surpassing code and safety standards.
  • Conducted visual inspections and physical tests on previously installed modules and systems to identify faults.
  • Provided ongoing support for installed systems through regular monitoring and maintenance visits, maintaining long-term client relationships.

Education

Bachelor of Science - Informatics

University of South Africa
Pretoria
04.2001 -

Skills

    Network configuration

    Technical support

    Requirements analysis

    Solar systems commission

    Computer Programming -Python ,SQL,Linux

Certification

Victron Installer

Timeline

Solar Pre-sales Engineer

GHTL
02.2025 - Current

Mikrotik Certified Network Associate

11-2024

Code 10 Drivers Licence

11-2024

Solar IT Support Technician

Thaba Solar
05.2021 - 01.2025

Victron Installer

05-2021

Solar Photovoltaic Installer

Thaba Solar
10.2018 - 07.2019

Bachelor of Science - Informatics

University of South Africa
04.2001 -

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Brendon Garikai MangisiPre-sale Engineer