Igor Fernandes personal email
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Cybersecurity and IT Analyst with extensive experience in large-scale corporate and industrial environments, including the automotive sector.I spent 8 years at T-Systems, providing critical IT support to Mercedes-Benz, focusing on truck production. During this period, I developed solid expertise in managing high-criticality environments, ensuring business continuity, strict SLA compliance, and resolving incidents in critical systems, such as production line stoppages.My career includes intense collaboration with international teams, especially in Germany, participating in strategic meetings, aligning deliveries, and receiving specialized training. This experience enhanced my skills in intercultural communication, global project management, and problem-solving under pressure.In the field of cybersecurity, I specialize in Threat Hunting, Incident Response, and Vulnerability Management, with deep knowledge of frameworks such as ISO 27001, NIST, and CIS. My expertise includes proactively detecting and neutralizing advanced threats, managing tools like SIEM, Azure Active Directory, CrowdStrike, and Microsoft 365 Defender, applying critical patches, mitigating vulnerabilities in complex systems, and integrating SOC teams with stakeholders for strategic and technical alignment.My initiatives have led to significant risk reductions and improved organizational resilience. Additionally, I hold certifications in security solutions, such as Fortinet and ISO 27001, and stay updated on the latest industry best practices.My focus is on ensuring the security and continuity of business operations in high-complexity environments, leveraging cutting-edge technology to protect assets and strengthen defenses against emerging threats.
Autônomo
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Experiência Internacional E Desenvolvimento ProfissionalAutônomoJuiz De Fora, Mg, Br
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Information Security AnalystMrs Logística Oct 2022 - Oct 2023Brazil• Information Security incident response using the ServiceNow tool;• Identity and Access Management (IAM), including analysis of user identity compromise through Microsoft 365 Defender;• Monitoring security alerts via SIEM (Security Information and Event Management), analyzing events and ensuring continuous protection of IT systems;• Analysis of user event logs through Azure Active Directory;• Development and implementation of email security policies to protect against Phishing, Malware and Spam, ensuring compliance with security standards;• Analysis of IOCs using McAfee Enterprise Security Manager (ESM);• Conducting risk assessments and preparing incident reports, documenting actions taken for mitigation and recovery. -
Information Security AnalystT-Systems Do Brasil Nov 2021 - Sep 2022Brazil• Updated and maintained Disaster Recovery Planning (DRP) and Application Recovery Plans (ARP) to ensure business continuity;• Conducted regular tests to verify the effectiveness of Disaster Recovery and Application Recovery Plans, ensuring they met business continuity requirements;• Participated in War Rooms, managing critical incidents such as the Log4J vulnerability and distributed attacks, coordinating containment and mitigation actions;• Performed log analyses to identify the origin of attacks and propagation paths, monitoring networks for suspicious activities (Network Defense);• Conducted vulnerability scans on systems and networks using the Qualys tool, identifying and prioritizing vulnerabilities for mitigation;• Administered and audited access through Active Directory, ensuring compliance and system security; -
Systems Support Technician IiiT-Systems Do Brasil Jan 2017 - Sep 2021Brazil• Application of patches and security updates to ensure system protection;• Analysis of Zero-Day vulnerabilities and implementation of immediate mitigation measures;• Participation in War Room (WannaCry) and execution of incident response plans, including containment and mitigation of cyberattacks;• Assisting in the application of security patches, such as the MS17-010 patch, which addressed the vulnerability exploited by WannaCry;• Detailed documentation of actions taken during the war room and creation of reports for post-incident analysis to improve future responses;• Assisting in the documentation of actions taken and in the preparation of post-incident reports for learning and process improvement;• Coordination of patch or update application to fix vulnerabilities in affected systems;• Continuous collaboration with IT teams to fix and remediate identified vulnerabilities;• Compliance management of equipment and systems using the Sophos antivirus tool;• Conducting vulnerability scans on systems and networks using the Qualys tool. -
It InternT-Systems Do Brasil Dec 2014 - Nov 2016• Provided on-site technical support to Mercedes Benz users, addressing hardware and software issues on computers, printers, and mobile devices;• Performed system installations, configurations, and updates on workstations, following company protocols to maintain security and compliance;• Collaborated with other IT staff to document technical procedures and improve response time to common user issues;• Offered basic training to users on how to use internal applications and follow security best practices, such as password management and secure email usage.
Igor Fernandes Skills
Frequently Asked Questions about Igor Fernandes
What company does Igor Fernandes work for?
Igor Fernandes works for Autônomo
What is Igor Fernandes's role at the current company?
Igor Fernandes's current role is Experiência Internacional e Desenvolvimento Profissional.
What is Igor Fernandes's email address?
Igor Fernandes's email address is ig****@****ail.com
What skills is Igor Fernandes known for?
Igor Fernandes has skills like Microsoft Windows, Microsoft Office, Java, Css, Microsoft Excel, Active Directory, Itil, Microsoft Project, Sql.
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1digibee.com.br
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2inf-networks.com, progressrail.com
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1gmail.com
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Igor Fernandes
Solution Architect | Pre Sales | Product Manager | Development Project |São Paulo, Sp1gmail.com2 +551198XXXXXX
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