Iago Costa Oliveira
@iagocostaoliveira
I protect enterprise environments through threat monitoring, incident response, and cloud security.
BrazilWhat I'm looking for
At DM, I’ve supported enterprise security operations through SIEM monitoring, incident response investigations, EDR containment, WAF management, and vulnerability remediation tracking.
I work across AWS and Azure cloud security, network security, threat hunting, and log correlation, while supporting ISO 27001 and PCI-DSS compliance initiatives. I started at DM as a Cybersecurity Intern, configuring SIEM tools, monitoring networks, conducting security assessments, and supporting phishing awareness training.
Experience
Work history, roles, and key accomplishments
CyberSecurity Analyst II
DM
Dec 2022 - May 2026 (3 years 5 months)
Hands-on experience in threat management, incident response, and enterprise security operations. Proficient in SIEM, SOAR, EDR, WAF, network security, and cloud environments (AWS and Azure).
Education
Degrees, certifications, and relevant coursework
Universidade Cesumar (UniCesumar)
Bachelor of Engineering, Software Engineering
2019 - 2022
Bachelor's degree in Software Engineering from Universidade Cesumar (UniCesumar), completed in December 2022.
Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
Job categories
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