Cyber Security Specialist
Core
Lead detection, analysis, and response to cybersecurity threats; define and validate network security controls including segmentation, firewalls, and zero trust; review network architecture designs for security alignment.
Role type
Senior IC Cyber Security Specialist (Network Security)
Builds
Secure network and infrastructure environments for an energy infrastructure diagnostics company
Domain
Cybersecurity + Network Security
Required skills
Network security controls, Threat detection and response, Network architecture review, Configuration validation, Zero trust implementation, Vulnerability management, Cloud network security (AWS/Azure/GCP), Scripting (Python/PowerShell), SIEM/EDR platforms, Network protocols (TCP/IP, routing, switching, DNS, VPN)
Preferred skills
CISSP, CCNP Security, CCSP certifications, Managed Detection and Response (MDR) experience, Spoken and written French
Technologies
AWS, Azure, GCP, Firewall, IDS/IPS, NAC, SIEM, EDR, Python, PowerShell
Responsibilities
Lead detection, analysis, and response to cybersecurity threats and incidents; Define, implement, and validate network security controls including segmentation and zero trust; Review network architecture designs to ensure security requirements are built in; Identify vulnerabilities and drive remediation across network environments; Regularly review network and system configurations for alignment with security best practices; Troubleshoot complex network and security issues involving zero trust, routing, switching, VPNs, and firewall policies.
Seniority
Senior, hands-on IC