About Yasin
English
Fluent
French
Native or bilingual
Experience
- Orange CyberdefenseCybersecurity Analyst SOC N2 | Splunk · Forensics · Incident ResponseENERGY AND UTILITIESAugust 2023 - March 2026 (2 years and 7 months)Courbevoie, FranceConfiguration of Syslog forwarding (FortiGate, Palo Alto, Zscaler) to Splunk & Dynatrace — centralization of security visibility for TotalEnergies perimeter.▸ Creation of L1 dashboards: Zscaler tunnel monitoring (up/down), detection of critical flow interruptions, automatic incident triggering.▸ SPL Support for L2 analysts: customization of Splunk queries, adaptation of detection rules to the TotalEnergies context.▸ Red Button — Incident Response: immediate isolation of a compromised site's WAN via FortiGate, coordination of security and business teams.▸ Network Forensics: in-depth analysis of Wireshark frames, investigation of complex packet errors during post-incident analyses.▸ Vulnerability Management: Qualys campaigns, results analysis, transmission of vulnerability reports to dedicated teams.
- BOLLORE Transport et LogisticsSecurity Network Expert — Zero Trust Segmentation & RunLOGISTICS AND SUPPLY CHAINNovember 2022 - May 2023 (6 months)Puteaux, France▸Design & implementation of network/security micro-segmentation (Bolloré Africa carve-out → MSC) — isolation of critical environments.▸Splunk for flow audit: validation of post-deployment segmentation, detection of flows non-compliant with new policies.▸International infrastructure L3 support: L2/L3 LAN/WAN support, VPN, proxy, Aruba WiFi across ~500 MPLS/IPsec sites
- VINCI EnergiesSenior Security EngineerENERGY AND UTILITIESFebruary 2020 - September 2020 (7 months)Saint-Denis, France▸L2/L3 incident management: Checkpoint & FortiGate firewalls, Zscaler filtering, F5 WAF. Network & security audits, DNS management.▸L2/L3 LAN/WAN/WiFi incidents, operator coordination (Equinix, Colt, OBS, NTT). Cisco Viptela/Vmanage SD-WAN. AWS & Azure L3 support.
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Education
- Cisco ccna routing and switchingglobal knowledge2019Cisco ccna routing and switching
- AWSglobal knowledge
Certifications
- CompTIA CySA+ ce CertificationComptia2026
- Splunk Core Certified Power Usersplunk2026