Alvaro De Rojas Maraver

Cloud Security Architect | Telecommunications Engineer | Cybersecurity Consultant

Telecommunications Engineer with a Master’s in Network Engineering and Telematic Services, specialized in Cloud Security Architecture, Cybersecurity Governance, Risk Management, and Compliance. With 4+ years of experience, I help organizations across regulated sectors (finance, banking, insurance, healthcare, technology, critical infrastructure) design, implement and secure complex on-premise and multi-cloud environments.

I build secure architectures on Microsoft Azure and GCP, aligning security controls with business needs while ensuring compliance with ISO 27001, GDPR, SOC 2, and NIS2. My work reduces attack surfaces, mitigates risks, strengthens operational resilience, and prepares organizations for audits and certifications. I combine deep technical expertise with business-oriented cybersecurity strategy to deliver pragmatic, scalable, and cost-efficient solutions.

Key expertise includes:

• Cloud Security Architecture (Azure, AWS, Hybrid, Multi-Cloud)

• Identity & Access Management (IAM, PAM, Azure AD, Zero Trust, CyberArk)

• Security Operations, SIEM, Monitoring & Incident Response (Microsoft Sentinel, Cortex XDR, SOAR)

• Vulnerability Management & Threat Mitigation (Qualys, Vulnerability Scanning, Hardening)

• Compliance & Governance (ISO 27001, GDPR, SOC 2, NIS2, CIS Controls)

• Data Loss Prevention, CASB & Cloud Compliance (Palo Alto, Netskope, Microsoft Purview, DLP)

• Security Awareness, Risk Culture, Executive Security Advisory

I work closely with CISOs, CTOs, technical teams, and executive boards to turn business requirements into actionable security strategies. Open to cloud security consulting, regulatory compliance projects, architecture reviews, security operations optimization, and executive advisory engagements for global organizations.