Mateus: Email & Phone Number

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Journalist at Linha de Frente|Brazil

Position:

Journalist at Linha de Frente

Location:

Brazil

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Last updated: 2026-06-05

Updated: 2026-06-05

Found email addresses for Mateus:

Business emails:

m************o@oi.net.br

Personal emails:

m***********o@outlook.com.br

Found phone for Mateus:

+55-***-***-3183

A different Mateus?

Work Experience 9 years

Journalist at Linha de Frente

Jan 2025 - Current

Cybersecurity Engineer at Oi

Jun 2025 - Feb 2026

Cybersecurity Architect at Oi

May 2024 - Jun 2025

Information Security at Oi

Apr 2023 - May 2024

Information Security at TPC Logística Inteligente

Apr 2021 - Jun 2022

Warehouse Clerk / Packer / Stock Clerk / Merchandise Replenisher at Walmart

Apr 2017 - May 2018

Mateus started working in 2017, then the employee has changed 3 companies and 4 jobs. On average, Mateus works for one company for 1 year 1 month.

Mateus is proficient in English, Espanhol, and Português. Their professional focus is Active Directory, CrowdStrike Falcon Endpoint and Identify Protection, and CrowdStrike Sandbox across 3 core areas.

Mateus holds Network Security, CCNA: Enterprise Networking, Security, and Automation, and CCNA: Switching, Routing, and Wireless Essentials certifications and has been awarded Learn-A-Thon Brasil e Programa CiberEducação Cisco Brasil 2020 and Learn-A-Thon Brasil e Programa CiberEducação Cisco Brasil 2021

Education

Bachelor degree at UNICV - Centro Universitário Cidade Verde

Curso Superior de Tecnologia (CST) at UNIRB - Faculdade Regional da Bahia

Ensino Médio Profissionalizante (Pós-médio) at SENAI/SC - Serviço Nacional de Aprendizagem Industrial

Technique of Learning at SENAI CIMATEC

Ensino Médio Profissionalizante (Pós-médio) at Brains Post Graduate College

Ensino Médio Profissionalizante (Pós-médio) at SENAI/PA - CEDAM

Ensino Médio Profissionalizante (Pós-médio) at SENAI-MT Serviço Nacional de Aprendizagem Industrial - Departamento Regional de Mato Grosso

Frequently Asked Questions

What is Mateus's email address?

SignalHire found verified email addresses for Mateus, both business and personal. Their business email is m************o@oi.net.br, and personal emails include m***********o@outlook.com.br.

What is Mateus's phone number?

SignalHire found a verified phone number for Mateus: +55-***-***-3183.

How do I contact Mateus at Linha de Frente?

You can reach Mateus through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Mateus's professional background?

Mateus has 9 years of professional experience. They have held roles including Cybersecurity Engineer, Cybersecurity Architect, and Information Security at companies such as Oi, Oi, and Oi. Their education includes Bachelor degree from UNICV - Centro Universitário Cidade Verde, and Curso Superior de Tecnologia (CST) from UNIRB - Faculdade Regional da Bahia.

Is Mateus's contact information up to date?

Yes. Mateus's SignalHire profile was last updated on 5 June 2026, reflecting their current position as Journalist at Linha de Frente.

Mateus Namesakes

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Mateus

AlvoBox

Empreendedor

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Mateus

Visão Junior

Visão Jr. — Vice-Presidente (março 2025 – presente)

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MATEUS

Escritório Braga Contabilidade

Analista de TI

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