About Edgar
French
Native or bilingual
English
Native or bilingual
Italian
Conversational
Portuguese
Basic
Experience
- Amazon Web Services,Security Operations Engineer - AWSOctober 2025 - Today (9 months)Dublin, DN, Ireland
- Incident response in a large scale environment (AWS)
- Collaboration with multiple team from ThreatOps, Large Scale events, Legal Engagements, PenTesters
- Counsel in adapting current stacks into the modern threat landscape: supply-chain issues, business logic, race conditions, IDORs, confused deputy
- Deep dives on large multi-dependency repos, manual review, reproduction, fuzzing (Java / springboot, Python, Go), test-driven development, walking up the abstraction tree
- Identification and resolution of technical bottlenecks, with a focus on automation, efficiency and security
- TotalEnergiesExpert Cybersécurité SOCDIGITAL AND ITNovember 2022 - August 2025 (2 years and 9 months)Paris, France
- Incident Response as part of the CERT on-call team, detection engineering (rules, red-teams, audits)
- Extensive use of Microsoft XDR, Sentinel, and ServiceNow SIR in a Multi-Tenancy environment, cyber compliance
- Monitoring of >40 multi-tenancy, >200k devices and >1000 alerts/day
- Continuous development and security monitoring of a Github Organisation (CICD)
- Technical evaluation of large SaaS security solutions - Zscaler, CyberReason
- Engineering of custom solutions and integrations into our SIEM for SOC Efficiency
- FreelanceInformation Security ConsultantAugust 2021 - November 2022 (1 year and 3 months)Gestion de petite infrastructures:- Sécurité Réseau: IDS, Pare-Feu- Virtualization- IaC- Pentest
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Education
- Master of Engineering - CyberSecurityEIT Digital Alumni2021Master of Engineering - MEng, Cybersecurity
Certifications
- Hack The Box Certified Bug Bounty Hunter (HTB CBBH)Hack The Box2024
- GIAC Penetration Tester (GPEN)GIAC Certifications2024