David Reniers
Cyber Security Architect Consultant @Dell Technologies
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WORK HISTORY
Cyber Security Architect Consultant @Dell Technologies
Shaped cyber resilience strategies for global clients, defining Target Operating Models (TOMs) and recovery governance frameworks. Led cross-functional workshops with Crisis Management, SOC, Risk and Compliance functions to align resilience priorities at board and operational levels. Acted as a trusted advisor to senior stakeholders on ransomware recovery readiness, regulatory obligations and cyber resilience strategy.• Delivered Cyber Resilience & Recovery solutions for ransomware readiness across financial services, insurance, public sector and critical national infrastructure.• Designed and implemented Dell Cyber Recovery vaults with immutable storage and AI-based threat detection (CyberSense).• Defined Minimum Viable Company (MVC) for clients, including prioritised systems, teams and third-party dependencies.• Conducted Business Impact Analyses (BIA) to establish critical services, RTOs/RPOs, and recovery tiers.• Created ransomware recovery playbooks and detailed operational runbooks for containment, eradication and restoration.• Facilitated workshops with Crisis Management, SOC, Legal, Risk and Compliance teams to align recovery priorities.• Supported tabletop exercises to validate cyber recovery plans and team readiness.
EDUCATION
Bicester Community College
GCSE, ALL
SKILLS
ABOUT DAVID RENIERS
Ransomware Resilience & Recovery Strategy• Security Governance & Risk Management (ISO 27001, NIST)• Cyber Recovery Vaults (Dell / CyberSense / Immutable Backups)• Information Security Policy & Strategy• Security Operating Model & Target Operating Model• Minimum Viable Company (MVC), RTO/RPO Definitions• Business Impact Analysis (BIA) & Recovery Tiering• Crisis Management & Cyber Incident Response• Technical & Operational Runbooks• Risk-Based Recovery Planning & Governance• SIEM, SOC, Threat Intelligence Integration• Stakeholder Engagement & Executive Briefing
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