Open to opportunities

Ralph Saint Preux

@ralphsaintpreux

Message

Senior cybersecurity & privacy analyst delivering SOC detection, incident response, and ISMS reporting.

Dominican Republic

Message

What I'm looking for

I’m looking for a role where I can lead security monitoring and incident response, strengthen vulnerability management, and drive ISMS/privacy-aligned reporting—working with modern SIEM/XDR and cloud environments to reduce risk and improve defenses.

I’m a cybersecurity professional with two years of hands-on experience across SOC operations, incident response, vulnerability management, and data privacy. I currently lead security monitoring, incident response planning, and ISMS reporting for a major university, integrating security requirements into new deployments while supporting regulatory compliance.

Previously, I worked fully remote as a security analyst with CyberEra SRL (DigitalEra Group), monitoring SIEM/XDR platforms (Stellar Cyber, Rapid7) to detect and respond to threats in real time. I also performed vulnerability assessments (Vicarius) and investigated suspicious activity such as PowerShell abuse to improve incident containment and overall security posture, backed by CompTIA Security+ and CySA+ certifications and Microsoft Azure administration experience.

Experience

Work history, roles, and key accomplishments

Current

Senior Cybersecurity & Privacy Analyst

Current

UNIBE (Ibero-American University)

Jan 2026 - Present (6 months)

Leads security event monitoring and investigations, including unauthorized access detection and incident response planning through containment and recovery. Administers security tools, manages user access provisioning, performs security testing, and produces ISMS reports to support compliance.

Security Events Incident Response Security Investigations Access Provisioning Security Testing Security Awareness Training

Cybersecurity Analyst

CyberEra, SRL / DigitalEra Group

Jan 2024 - Jan 2025 (1 year)

Monitors and analyzes security events using SIEM/XDR platforms (Stellar Cyber, Rapid7) to detect and respond to threats in real time. Performs alert triage and incident analysis, conducts vulnerability assessments (Vicarius), and investigates suspicious activity (including PowerShell abuse) to support containment and remediation reporting.

Rapid7 Triage Threat Detection Vulnerability Assessment Vicarius PowerShell Abuse Investigation System Hardening

Cybersecurity Support Engineer

CSTISA 2026

Jan 2026 - Present (6 months)

Implements and configures cybersecurity solutions, including WatchGuard network and endpoint security, across multiple client environments. Provides technical support and training, and delivers technical presentations and POC demonstrations to support pre-sales decisions.

Technical Support Customer Training Technical Presentations Pre sales Support

Technical Support

UNIBE (Ibero-American University)

Jan 2024 - Present (2 years 6 months)

Ensures the availability and proper operation of audiovisual systems for academic activities. Troubleshoots technical issues in real time and performs maintenance and equipment replacement to improve system reliability.

Equipment Maintenance System Reliability