Freelancer profile translated to English.

Description

With over 3 years of experience as an apprentice cybersecurity engineer and 1 year as a cybersecurity engineer, I wish to apply the knowledge acquired in this field. My curiosity and autonomy have allowed me to work in integration, configuration, operational maintenance, and cyber incident analysis.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

Groupama,
Cybersecurity Engineer
August 2024 - July 2025 (11 months)
Paris, France
- Cortex XDR: Incident analysis, tool configuration, deployment of XQL correlation rules, operational maintenance.
Implementation and management of filtering rules on Check Point and Fortinet firewalls.
- Analysis of firewall logs via Check Point and FortiAnalyzer.
- Operational maintenance of security tools, including Pulse Secure VPN, FortiAnalyzer, and MobileIron.
- Investigation of security incidents via Splunk.
- Proposal and implementation of security policies.
- Active monitoring of vulnerabilities and analysis of relevant CVEs.
EDR Incident Analysis Cortex XDR Checkpoint Fortinet
Médias Monde,
Apprentice Cybersecurity Engineer
September 2020 - September 2023 (3 years)
Issy-les-Moulineaux, France
- Analysis of cybersecurity incidents using tools such as Cortex XDR, Darktrace, Splunk, Zscaler, and FortiMail.
- Fortinet firmware updates
- Supervision of Microsoft Entra ID and deployment of PowerShell runbooks on Azure.
- Integration and configuration of the Gigamon sensor for network traffic analysis.
- Deployment of a sandbox for malware testing purposes.
- Network configuration on Cisco and Extreme Networks switches
Cortex XDR Darktrace Splunk Microsoft Azure Networks
Tibco,
Apprentice IT Technician
September 2019 - January 2020 (4 months)
Palaiseau, France
- Installation and repair of computers and cash registers
- Installation of switches and routers
On-site intervention IT hardware installation Switch Router IT Technician