Freelancer profile translated to English.
Back to original languageAbout Nicolas
Hello,
I am Nicolas Petrovic, I have a little over 5 years of experience in cyber as a SOC analyst. During my assignments, I have been able to work independently and as part of a team on various cybersecurity topics. I have been able to develop my skills on my own to evolve during my assignments and adapt to each environment.
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- Ministère de la Transition EcologiqueSOC AnalystPUBLIC SECTORMarch 2024 - Today (2 years and 3 months)Paris, FranceSOC analysis: detection, investigation, reaction, and remediation of security incidents (ELK)Forensics analysis (Volatility)Creation of detection rules according to Use-Cases (ELK)Log ingestion and parsing via LogstashIOC management (Sekoia, ELK)Creation of KPI dashboardsWriting investigation reportsWriting investigation quick reference guidesProject monitoringCreation of a network architecture diagram
- DGAC-DGACSOC AnalystSeptember 2022 - Today (3 years and 9 months)Athis-Mons, France⦁ SOC analysis: detection, investigation, reaction, and remediation of security incidents. (Qradar)⦁ Incident management (TheHive)⦁ Viral alert management (Cortex XDR)⦁ IOC management (EDR, Qradar)⦁ Suspicious email analysis⦁ Vulnerability monitoring (ANSSI, OCD Tool)⦁ Credential leak management (Spycloud)⦁ Vulnerabilities: management and monitoring of vulnerabilities, remediation⦁ Qualys usage (Dashboard setup, user account management)⦁ Documentation writing, review of existing documentation (Procedures, Workflow)⦁ User awareness training⦁ Preparation of weekly and monthly meetings
- SodexoSOC AnalystApril 2019 - September 2022 (3 years and 5 months)92130 Issy-les-Moulineaux, France⦁ SOC Analyst: detection, investigation, reaction, and remediation of security incidents. (SIEM: Qradar)⦁ Vulnerabilities: management and monitoring of vulnerabilities, remediation. (Qualys)⦁ Team coordination⦁ Documentation writing⦁ IDS report analysis and remediation⦁ Suspicious email analysis (Proofpoint)⦁ Antivirus management (Trend Micro, EDR: Crowdstrike)⦁ User awareness training⦁ Compromised account investigation (Proxy: Forcepoint)
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Education
- Master 2 (M2), CybersecurityESGI2018Master 2 (M2), Sécurité Informatique
- Bachelor, Network Systems & Cloud Computing, Computer ScienceESGI2016Bachelor, Systèmes réseaux & cloud computing, Informatique