Cláudio S.
São Paulo, Brazil · SOC N1 Analyst · OPLIUM
CECyber
8 followers
About
Experienced Defensive Security Analyst with over 4 years of experience in SOC operations and GRC consulting across telecom, financial, and healthcare sectors. Specialized in threat detection, incident response, and compliance alignment with frameworks like ISO 27001, NIST, and GDPR. Proven track record in optimizing SIEM/SOAR platforms to improve detection accuracy and reduce response times.
Skills
- Threat Detection & Analysis
- Splunk SIEM/SOAR
- IBM QRadar
- Malware Analysis
- EDR/XDR (Trend Micro Vision One, MS Defender)
- WAF
- Firewall
- Anti-DDoS
- MDM (Intune)
- SOC Monitoring
23 skills in total
Experience
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SOC N1 Analyst
OPLIUM
Feb 2025 — Present
Brazil
-
SOC N1 Analyst
SEK
Sep 2023 — Jul 2024
Brazil
-
GRC Consultant
PROTEGA MANAGED SECURITY
Dec 2022 — Feb 2023
Brazil
5 experiences in total
Education
-
CECyber
Postgraduate Program, Defensive Information Security
In course
-
FATEC
Bachelor of Science, Information Security Technology
Completed
3 education entries in total