Freelancer profile translated to English.
Back to original languageAbout Enguerran
Cybersecurity engineer and cyber defense architect, I have contributed to numerous BUILD projects in sensitive environments.
My areas of expertise are:
- Linux environment build
- SOC
- Hardening
- Implementation of secure architecture and definition of new architecture
- PASSI architecture audit
I am primarily looking for cyber/infra integration missions
French
Native or bilingual
English
Conversational
Can work on-site
Paris (up to 50km)
Experience
- ANONYMECybersecurity ArchitectCONSULTING AND AUDITSSeptember 2025 - Today (9 months)Paris, France[BUILD]
- POC of a vulnerability management solution in SAAS
- Study of production deployment in the client's ecosystem
- Provision of user and operator documentation
Technical Environment: Linux, Tenable (Security Center, Scanner, Nessus Manager), Azure, Terraform, EntraID (SSO/SAML & User Provisioning)[AUDIT]- PASSI Architecture
- GHI/LPM/IGI1300/PDIS
[CONSULTING]- Assistance in creating a PQC offering
- ANONYMECybersecurity EngineerBANKING AND INSURANCEJune 2023 - September 2025 (2 years and 3 months)Paris, France[BUILD - 80%] Implementation of a PDIS SOC:
- Installation of solutions in compliance with the framework (approx. 40 technologies)
- Writing architecture documentation (DAT, HLD, LLD), installation documentation (Solution Implementation), and operational documentation (MCO, MCS, Usage)
- Hardening according to framework requirements (PDIS/RGS/ANSSI/IGI1300)
- Response to major and minor non-conformities
[AUDIT] Technical Lead for Linux systems and architecture- Technical referent for auditors on the architecture, system, and network scope during the PDIS audit (1200 control points)
[RUN - 20%]- MCO/MCS for the entire SOC
- Level 1 to 3 system and network incident support and resolution
Technical Environment: Proxmox, Gentoo, Debian, Ubuntu, ELK, Wazuh, Fortinet, N9K, Ansible, Nagios, Micro-segmentation, ANSSI Hardening Guide, Rundeck, Firejail, IPSEC, Yubikey, Nginx, Squid, Stormshield, PBS, Config Backup, Rsyslog, Nessus, MISP The Hive, Vault HashiCorp Vault, Confluence, OCSP, Gatewatcher, RSA Netwitness, Palo Alto XSOAR, Nagios, Grafana, PrivacyIdea, phpIPAM, SLAPD - ANONYMECybersecurity EngineerTELECOMMUNICATIONSFebruary 2023 - May 2023 (4 months)Paris, FranceFor a client in the telecommunications sector:• Incident management on security platforms (PFS)• Connection of equipment: Linux servers, Windows, network equipment todifferent security platforms (TACACS, RADIUS, AD, QRadar, Rapid7)• Operation and ticket processing• MCO/MCS of security equipment (patch, upgrade, ..)
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Education
- DUT Informatique (Computer Science Diploma)Université de Paris Saclay2019Programmation (python, web, java, c, c++...) POO Gestion de projet Système et réseau
- Bachelor's Degree in SRSIUniversité Paris Saclay2020Sécurité des systèmes informatiques Pentest Gestion de projet
Certifications
- PASSI ArchitectureLSTI