AeroLeads people directory · profile

Matheus Polischuk De Oliveira Email & Phone Number

Cyber Security Analyst at B3 | Governance & Awareness & IAM | CompTIA Security+ | ISO 27001; ISO 27701; ISO 27017; ISO 27018 Implementer at B3
Location: São Bernardo Do Campo, São Paulo, Brazil 8 work roles 3 schools
LinkedIn matched
✓ Verified July 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
B3
Role
Cyber Security Analyst at B3 | Governance & Awareness & IAM | CompTIA Security+ | ISO 27001; ISO 27701; ISO 27017; ISO 27018 Implementer
Location
São Bernardo Do Campo, São Paulo, Brazil
Company size

Who is Matheus Polischuk De Oliveira? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Matheus Polischuk De Oliveira is listed as Cyber Security Analyst at B3 | Governance & Awareness & IAM | CompTIA Security+ | ISO 27001; ISO 27701; ISO 27017; ISO 27018 Implementer at B3, a with 2928 employees, based in São Bernardo Do Campo, São Paulo, Brazil. AeroLeads shows a matched LinkedIn profile for Matheus Polischuk De Oliveira.

Matheus Polischuk De Oliveira previously worked as Cybersecurity Analyst III at B3 and Information Security Coordinator - Governance; Security Culture and Awareness at Neoway. Matheus Polischuk De Oliveira holds Technologist, It Management from Methodist University Of São Paulo.

Company email context

Email format at B3

This section adds company-level context without repeating Matheus Polischuk De Oliveira's masked contact details.

B3

Review company-level records connected to Matheus Polischuk De Oliveira before choosing the right outreach path.

Profile bio

About Matheus Polischuk De Oliveira

I value the quality of service, teamwork, organization and empathy for others, I believe these are essences that we must always put into practice to become great professionals and excellent people.I look forward to disseminating my learning in the Information Security area, collaborating with the role of citizen and making the world more aware of the care we must take in the virtual world.I am driven by challenges and knowledge opportunities that add to my experience, making these my daily fuel in the area's performance.I really enjoy working on the development of protection techniques, people awareness culture, risk management and information security governance.

Current workplace

Matheus Polischuk De Oliveira's current company

Company context helps verify the profile and gives searchers a useful next step.

B3
B3
Cyber Security Analyst at B3 | Governance & Awareness & IAM | CompTIA Security+ | ISO 27001; ISO 27701; ISO 27017; ISO 27018 Implementer
brazil
Website
Employees
2928
AeroLeads page
8 roles

Matheus Polischuk De Oliveira work experience

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

Cybersecurity Analyst Iii

Current
B3
Nov 2024 - Present

Information Security Coordinator - Governance; Security Culture And Awareness

Sep 2022 - Nov 2024

Information Security Analyst - Governance And Awareness

São Paulo, Brazil

- Responsible for the Information Security Governance area; - Responsible for the Information Security Awareness and Training Program; - Responsible for creating Phishing Educational Campaigns to raise awareness about possible attacks; - Expertise in creating and reviewing standards, policies and procedures; - Definition of awareness issues and monitoring of the level of culture and maturity of employees through the management of metrics for the Culture and Awareness program; - Responsible for the Information Security Onboarding process for New Employees; - Monitoring of projects with technical teams and alignments with other teams; - Management of Third-Parties and service providers; - Security Awareness Training Platform (KMSAT): Responsible for training employees and ensuring they understand the mechanisms of spam, phishing, spear phishing, malware, ransomware and social engineering; - Member in the entire implementation process of ISO 27001 & ISO 27701 (GAP Analysis, implementation and audit) and risk management of the company as support and continuity of ISMS and IPMS; - Responsible for organizing and holding the Annual Information Security Week event at Neoway (NeoSecWeek); - Vulnerability Management: Working with internal teams (Red Team, Blue Team and InfraSec) to identify, assess and remedy vulnerabilities in Neoway's information systems and applications, classifying them according to the level of risk;

Feb 2021 - Sep 2022

It Infrastructure Analyst

São Paulo, Brazil

- Responsible for dealing and solving Information Security tasks;- Responsible for managing antivirus business for a network with more than 500 devices;- Responsible for managing the device inventory tool;- Monitoring and solving network problems involving: Firewall, VPN, Cloud (AWS, GCP and Azure) and AD;- Management of GSuite tools;- Responsible for controlling assets and leasing equipment;

Feb 2019 - Feb 2021

It Support Analyst

São Paulo, Brazil

I was responsible for:- Technical assistance to employees in person and remotely;- Control of software licenses;- Control of leasing assets and equipment;- Support for Video Conference equipment (Polycom);- Support for Apple devices;- Support for conferencing applications: Zoom and Cisco Webex;- Support in the administration and maintenance of a technology structure with more than a thousand network assets;- Network management with tools: Microsoft Exchange, XMon, AD, Cisco Meraki, AD Audit and SonicWall;

Apr 2018 - Feb 2019

Helpdesk And Support Technician

Sepher It Solutions

Diadema, São Paulo, Brazil

I was responsible for: - Support to N1 and N2 calls, with service based on ITIL methodology; - Support to customers with Linx system; - Control and monitoring of networks such as: Firewalls, Linux and Windows servers, VPN, email servers, print servers and website hosting; - Monitoring and configuration of backup servers on SQL Server; - Consulting for network infrastructure;

Feb 2016 - Apr 2018

It Intern

Santo André, São Paulo, Brazil

I was responsible for:- Support for N1 calls;- Maintenance and configuration of hardware/software;- Configuration of network devices;- Support for Windows servers;- Technical assistance for operational problems related to thermal printers;- Configuration of digital certificates;- Support to government systems linked to Social Security;

Mar 2015 - Feb 2016

Apprentice

São Paulo, Brazil

I was responsible for:- Hardware/software support;- Support for document editing tools such as: Office 365;- Configuration of digital certificates;- Support printing files;- Installation and configuration of antivirus applications;

Mar 2013 - Apr 2014
Team & coworkers

Colleagues at B3

Other employees you can reach at b3.com.br. View company contacts for 2928 employees →

3 education records

Matheus Polischuk De Oliveira education

Technologist, It Management

Experience that consisted of learning the fundamentals of Database (MySQL), Information Security, Network Infrastructure (Routers.

Technician, Computing

Etec Jorge Street

Technical Education focused on learning the fundamentals of Programming Language (Java, HTML, PHP, C#, C++ and Visual Basic), Hardware.

Ensino Médio

Colégio Stagio
FAQ

Frequently asked questions about Matheus Polischuk De Oliveira

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

What company does Matheus Polischuk De Oliveira work for?

Matheus Polischuk De Oliveira works for B3.

What is Matheus Polischuk De Oliveira's role at B3?

Matheus Polischuk De Oliveira is listed as Cyber Security Analyst at B3 | Governance & Awareness & IAM | CompTIA Security+ | ISO 27001; ISO 27701; ISO 27017; ISO 27018 Implementer at B3.

Where is Matheus Polischuk De Oliveira based?

Matheus Polischuk De Oliveira is based in São Bernardo Do Campo, São Paulo, Brazil while working with B3.

What companies has Matheus Polischuk De Oliveira worked for?

Matheus Polischuk De Oliveira has worked for B3, Neoway, Ale Combustíveis, Sepher It Solutions, and Inss.

Who are Matheus Polischuk De Oliveira's colleagues at B3?

Matheus Polischuk De Oliveira's colleagues at B3 include Evandro Santos Pereira, Carolina Palma, Rafael Rocha, Carolina Ferraz, and Gustavo Goes.

How can I contact Matheus Polischuk De Oliveira?

You can use AeroLeads to view verified contact signals for Matheus Polischuk De Oliveira at B3, including work email, phone, and LinkedIn data when available.

What schools did Matheus Polischuk De Oliveira attend?

Matheus Polischuk De Oliveira holds Technologist, It Management from Methodist University Of São Paulo.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.