Erij Benromdhane

• Designed and developed Cloud Data Sentinel, a unified dashboard bringing together Microsoft Purview DLP alerts, file-classification data, Shadow IT findings from Defender for Cloud Apps, and Microsoft Sentinel incidents across on-premises and Microsoft 365 environments. • Built data-collection and real-time alert pipelines with Microsoft Graph API, Node.js, Socket.IO, and PowerShell so security events could be normalized and displayed in one place. • Configured and tested data-protection, identity, device-compliance, and access controls using Microsoft Purview, Entra ID Conditional Access, Intune, Defender XDR, and Microsoft Sentinel

Designed and ran controlled adversary-emulation scenarios using the MITRE CALDERA platform and mapped the activity to relevant MITRE ATT&CK techniques. • Reviewed Wazuh logs and alerts to confirm detection coverage and identify gaps in logging, configuration, and security visibility. • Documented test steps, findings, and remediation recommendations to support improvements in monitoring and detection.

Developed a centralized platform for publishing content across multiple social-media channels using Angular and .NET Core. • Built REST APIs documented with Swagger and integrated a MySQL database to manage content, users, and publishing workflows.

Configured routers and examined various existing servers

Developed a facial recognition system that verifies a person's identity by comparing their face to a database of stored facial images