ARCHITECTURE, SÉCURITÉ OPÉRATIONNELLE ET INGÉNIERIE CYBER
Core
Senior cybersecurity expert responsible for protecting, governing, and ensuring resilience of critical group infrastructures and applications across the full security lifecycle.
Role type
Senior IC cybersecurity architect and engineer
Builds
Secure architectures for M&A integrations, cloud environments, and web application protections
Domain
Cybersecurity, Network Security, Cloud Security
Required skills
Firewall management, VPN/ZTNA configuration, WAF management, Load balancer configuration, PKI management, Vulnerability management, Security automation scripting, Incident response coordination, Cloud security (AWS/Azure/GCP)
Preferred skills
Tabletop exercise design, Security framework knowledge (ISO 27001/NIST/GDPR)
Technologies
Palo Alto, Checkpoint, Cisco ASA, Fortinet, Zscaler, Citrix ADC, F5, Akamai WAF, Python, PowerShell, Bash, Shell, Microsoft O365, AWS, Azure, GCP
Responsibilities
Conduct cyber due diligence and define target security architectures for M&A projects; Design and deploy firewall, VPN, and ZTNA policies; Manage WAF, load balancers, DNS, and PKI; Monitor security alerts and provide Level 3 support for complex incidents; Automate recurring tasks and produce security dashboards; Coordinate crisis response and lead tabletop exercises.
Seniority
Senior, hands-on IC
