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Marcelo Guimarães Email & Phone Number
Systems Engineer
at
Mercado Livre
1 work email found
@yahoo.com.br
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Systems Engineer
Location
Salvador, Bahia, Brazil
Company size
Who is Marcelo Guimarães? Overview
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Quick answer
Marcelo Guimarães is listed as Systems Engineer at Mercado Livre, a with 30507 employees, based in Salvador, Bahia, Brazil. AeroLeads shows a work email signal at yahoo.com.br and a matched LinkedIn profile for Marcelo Guimarães.
Marcelo Guimarães previously worked as Analista de infraestrutura de TI at Sistema Faeb/Senar and Gerente de rede at Sistema Faeb/Senar. Marcelo Guimarães holds Especialista Em Gestão De Segurança Da Informação, Segurança Da Informação from Unijorge.
Company email context
Email format at Mercado Livre
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*@yahoo.com.br
68% confidence
AeroLeads found 1 current-domain work email signal for Marcelo Guimarães. Compare company email patterns before reaching out.
Profile bio
About Marcelo Guimarães
Graduado em Redes de Computadores com mais de 15 anos de experiência e pós-graduado em Gestão de Segurança da Informação. Trabalhei em empresas de diversos seguimentos onde pude atuar como analista de infraestrutura, de segurança da informação. Atualmente trabalhando como gerente de TI.Principais habilidades: visão estratégica, adaptabilidade, liderança, proatividade, empatia, inovação, autoconhecimento
Listed skills include Linux Server Administration, Microsoft Servers, Fortinet, Checkpoint Firewall, and 18 others.
Current workplace
Marcelo Guimarães's current company
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Mercado Livre
10 roles
Marcelo Guimarães work experience
A career timeline built from the work history available for this profile.
Analista De Infraestrutura De Ti
Administrador De Redes Sênior
- Diminuição de custos com serviços de Anti-Spam e Firewall utilizando ferramentas OpenSource;- Segmentação da rede Wifi da rede LAN, obtendo maior controle e segurança;- Mudança de infraestrutura do Portal da empresa usando sistema Web baseado no Nginx;
Apr 2013 - Feb 2014
Analista De Segurança Da Informação
- Gerenciamento UTM Juniper;- Análise de vulnerabilidades e tratamento das mesmas.
Jun 2012 - Apr 2013
Analista De Sistemas E Redes
Administração de servidores Windows e Linux;Infraestrutura de Redes.
Feb 2011 - Jun 2012
Technology Analyst
Infraestrutura de Servidores Windows e Linux;Segurança da Informação;Gerenciamento UTM Fortinet;Virtualização utilizando VMWare ESX;Elaboração de Políticas de Segurança.
Jan 2010 - Jan 2011
Jan 2010 - Jan 2011
Support Analyst
Prodeb - Companhia De Processamento De Dados Do Estado Da Bahia
Network Administrator, setup and Administration of Firewall and Active Directory.
Aug 2009 - Jan 2010
Support Analyst
Ftc Ead
Design and deployment of service Proxy, filtering traffic from the user's internal network, allowing only what is specified in the Security Policy;Management of Active Directory, creating groups, users, permissions;Management and monitoring of the network, monitoring the servers (E-mail, Web, Database) the perimeter network and switches to keep the availability of services of network assets;Design and deployment of servers for approval of services (Web, Database), before being made available on the network perimeter;Design and implementation of security policies, ensuring that with greater availability and integrity of information;Design and implementation of Firewall with FreeBSD firewalls management (Project PFSense) and Check Point;Design and deployment of service monitoring of network assets, using the Cactus using metrics to monitor disk space, use of memory, the card network traffic, traffic switches;Design, development and deployment of service Service Desk, using the tool Ocomon, where the attendants of the ICT sector, held the attention of the incidents in the 1st and 2nd level.
May 2006 - Aug 2009
Team & coworkers
Colleagues at Mercado Livre
Other employees you can reach at mercadolivre.com. View company contacts for 30507 employees →
AP
Adelar Putzel
Colleague at Mercado LivrePorto Alegre, Rio Grande Do Sul, Brazil
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LF
Leonardo Ferreira
Colleague at Mercado LivreCaieiras, São Paulo, Brazil
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FM
Fernanda Moreira
Colleague at Mercado LivreSeverínia, São Paulo, Brazil
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GD
Gustavo De Amorim
Colleague at Mercado LivreOsasco, São Paulo, Brazil
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GD
Gabriel Dos Santos Bernardo
Colleague at Mercado LivreFrancisco Morato, São Paulo, Brazil
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GR
Guilherme Ramos De Oliveira
Colleague at Mercado LivreFerraz De Vasconcelos, São Paulo, Brazil
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EJ
Eliana Jardelina
Colleague at Mercado LivreBrazil
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GD
Ginger Duran
Colleague at Mercado LivreTejerías, Aragua State, Venezuela, Bolivarian Republic Of
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VO
Vinícius Oliveira
Colleague at Mercado LivreSalvador, Bahia, Brazil
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RV
Rogério Vieira Da Cunha
Colleague at Mercado LivreSão Paulo, Brazil
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Adelar Putzel
Colleague at Mercado LivrePorto Alegre, Rio Grande Do Sul, Brazil
View →
LF
Leonardo Ferreira
Colleague at Mercado LivreCaieiras, São Paulo, Brazil
View →
FM
Fernanda Moreira
Colleague at Mercado LivreSeverínia, São Paulo, Brazil
View →
GD
Gustavo De Amorim
Colleague at Mercado LivreOsasco, São Paulo, Brazil
View →
GD
Gabriel Dos Santos Bernardo
Colleague at Mercado LivreFrancisco Morato, São Paulo, Brazil
View →
GR
Guilherme Ramos De Oliveira
Colleague at Mercado LivreFerraz De Vasconcelos, São Paulo, Brazil
View →
EJ
Eliana Jardelina
Colleague at Mercado LivreBrazil
View →
GD
Ginger Duran
Colleague at Mercado LivreTejerías, Aragua State, Venezuela, Bolivarian Republic Of
View →
VO
Vinícius Oliveira
Colleague at Mercado LivreSalvador, Bahia, Brazil
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RV
Rogério Vieira Da Cunha
Colleague at Mercado LivreSão Paulo, Brazil
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4 education records
Marcelo Guimarães education
FAQ
Frequently asked questions about Marcelo Guimarães
Quick answers generated from the profile data available on this page.
What company does Marcelo Guimarães work for?
Marcelo Guimarães works for Mercado Livre.
What is Marcelo Guimarães's role at Mercado Livre?
Marcelo Guimarães is listed as Systems Engineer at Mercado Livre.
What is Marcelo Guimarães's email address?
AeroLeads has found 1 work email signal at @yahoo.com.br for Marcelo Guimarães at Mercado Livre.
Where is Marcelo Guimarães based?
Marcelo Guimarães is based in Salvador, Bahia, Brazil while working with Mercado Livre.
What companies has Marcelo Guimarães worked for?
Marcelo Guimarães has worked for Mercado Livre, Sistema Faeb/Senar, Montreal Oficial, Devry Brasil, and Escola Bahiana De Medicina E Saúde Pública.
Who are Marcelo Guimarães's colleagues at Mercado Livre?
Marcelo Guimarães's colleagues at Mercado Livre include Adelar Putzel, Leonardo Ferreira, Fernanda Moreira, Gustavo De Amorim, and Gabriel Dos Santos Bernardo.
How can I contact Marcelo Guimarães?
You can use AeroLeads to view verified contact signals for Marcelo Guimarães at Mercado Livre, including work email, phone, and LinkedIn data when available.
What schools did Marcelo Guimarães attend?
Marcelo Guimarães holds Especialista Em Gestão De Segurança Da Informação, Segurança Da Informação from Unijorge.
What skills is Marcelo Guimarães known for?
Marcelo Guimarães is listed with skills including Linux Server Administration, Microsoft Servers, Fortinet, Checkpoint Firewall, Network Security, Active Directory, Firewalls, and Linux System Administration.
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