Leonardo Serafim Amato Oliveira
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Leonardo Serafim Amato Oliveira Email & Phone Number

Analista de suporte de helpdesk at VELLOZNET
Location: Guaratinguetá, São Paulo, Brazil 6 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
VELLOZNET
Role
Analista de suporte de helpdesk
Location
Guaratinguetá, São Paulo, Brazil
Company size
75 employees

Who is Leonardo Serafim Amato Oliveira? Overview

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Quick answer

Leonardo Serafim Amato Oliveira is listed as Analista de suporte de helpdesk at VELLOZNET, a with 75 employees, based in Guaratinguetá, São Paulo, Brazil. AeroLeads shows a matched LinkedIn profile for Leonardo Serafim Amato Oliveira.

Leonardo Serafim Amato Oliveira previously worked as Helpdesk at Velloznet and Helpdesk de TI at Prime Center Sistemas. Leonardo Serafim Amato Oliveira holds Curso Superior De Tecnologia (Cst), Redes De Computadores from Universidade Paulista.

Company email context

Email format at VELLOZNET

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VELLOZNET

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Profile bio

About Leonardo Serafim Amato Oliveira

Bom relacionamento, Atenção e Organização, Total Dedicação, Responsabilidade.

Current workplace

Leonardo Serafim Amato Oliveira's current company

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VELLOZNET
Velloznet
Analista de suporte de helpdesk
State of São Paulo, Brazil
Website
velloznet.com.br
Employees
75
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6 roles

Leonardo Serafim Amato Oliveira work experience

A career timeline built from the work history available for this profile.

Analista De Suporte De Helpdesk

Velloznet

State Of São Paulo, Brazil

Helpdesk

Velloznet

Lorena, São Paulo, Brasil

Técnico De Fibra Óptica

G6 Internet

Lorena, São Paulo, Brasil

Instalação e manutenção de fibra cliente e rede externa, fusão de fibra, caixa de emenda e CTO, orientação ao cliente

Mar 2020 - Feb 2022

Técnico De Fibra Óptica

Velloznet

Lorena, São Paulo, Brasil

Fusão de fibra, caixa de emenda

Oct 2019 - Dec 2019

Técnico De Fibra Óptica

Ability Tecnologia E Serviços S/A

São José Dos Campos, São Paulo, Brasil

Instalação e manutenção de cliente fibra e atendimento ao cliente

May 2018 - Nov 2018
Team & coworkers

Colleagues at VELLOZNET

Other employees you can reach at velloznet.com.br. View company contacts for 75 employees →

TD Thiago Da Silva Thiago Da Silva Colleague at VelloznetLorena, São Paulo, Brazil View → AM Antonio Marti Antonio Marti Colleague at VelloznetPorto Real, Rio De Janeiro, Brazil View → AZ Alex Zaggo Alex Zaggo Colleague at VelloznetLorena, São Paulo, Brazil View → JM Júlia Magalhães Júlia Magalhães Colleague at VelloznetQuatis, Rio De Janeiro, Brazil View → LF Luiz Fernando Menezes Luiz Fernando Menezes Colleague at VelloznetLorena, São Paulo, Brazil View → ME Maria Eduarda Cortez Maria Eduarda Cortez Colleague at VelloznetLorena, São Paulo, Brazil View → EM Everson Mello Evinho Everson Mello Evinho Colleague at VelloznetRio De Janeiro, Brazil View → VF Vitória Fonseca Vitória Fonseca Colleague at VelloznetLorena, São Paulo, Brazil View → AJ Ana Jessica Ana Jessica Colleague at VelloznetLorena, São Paulo, Brazil View → PH Patrick Hernandes Patrick Hernandes Colleague at VelloznetLorena, São Paulo, Brazil View →
1 education record

Leonardo Serafim Amato Oliveira education

FAQ

Frequently asked questions about Leonardo Serafim Amato Oliveira

Quick answers generated from the profile data available on this page.

What company does Leonardo Serafim Amato Oliveira work for?

Leonardo Serafim Amato Oliveira works for VELLOZNET.

What is Leonardo Serafim Amato Oliveira's role at VELLOZNET?

Leonardo Serafim Amato Oliveira is listed as Analista de suporte de helpdesk at VELLOZNET.

Where is Leonardo Serafim Amato Oliveira based?

Leonardo Serafim Amato Oliveira is based in Guaratinguetá, São Paulo, Brazil while working with VELLOZNET.

What companies has Leonardo Serafim Amato Oliveira worked for?

Leonardo Serafim Amato Oliveira has worked for Velloznet, Prime Center Sistemas, G6 Internet, and Ability Tecnologia E Serviços S/A.

Who are Leonardo Serafim Amato Oliveira's colleagues at VELLOZNET?

Leonardo Serafim Amato Oliveira's colleagues at VELLOZNET include Thiago Da Silva, Antonio Marti, Alex Zaggo, Júlia Magalhães, and Luiz Fernando Menezes.

How can I contact Leonardo Serafim Amato Oliveira?

You can use AeroLeads to view verified contact signals for Leonardo Serafim Amato Oliveira at VELLOZNET, including work email, phone, and LinkedIn data when available.

What schools did Leonardo Serafim Amato Oliveira attend?

Leonardo Serafim Amato Oliveira holds Curso Superior De Tecnologia (Cst), Redes De Computadores from Universidade Paulista.

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