Marino de Cruz

About Marino de Cruz

Cybersecurity Architect | AI Strategist | Author of The Prompt Codex Series | Bridging Security, Intelligence, and Human InsightImagine a future where digital infrastructure doesn’t just defend—it learns, adapts, and anticipates. That vision has defined my work for over two decades. As a Cybersecurity Architect and AI Innovator, I design secure systems that do more than resist threats—they evolve with them.I’ve led the design and deployment of critical security architectures for Fortune 500 companies and U.S. federal agencies, ensuring operational resilience in the face of escalating complexity. My approach is proactive and predictive: identifying risks before they surface, reducing breach incidents, and ensuring continuity even under pressure.Where some see cybersecurity as containment, I see it as potential—especially when fused with artificial intelligence. My work with large language models like GPT-4 and Google Gemini has redefined not only how systems defend themselves, but how organizations engage, adapt, and scale. Through prompt engineering, I’ve driven real-world outcomes, including- 60% reduction in data breaches- 45% gains in operational efficiency- Zero downtime deployments under critical timelines- Secure-by-design frameworks powering regulated infrastructureBut tools alone don’t transform industries—insight does. I believe in aligning technology with mission. In translating complexity into clarity. In bridging strategic vision with technical execution.I hold certifications in Cybersecurity, Project Management, AI Agentic Programming, CCNA, CCDA, and Zero Trust Architecture, and I continuously explore the frontier where AI meets cybersecurity. My current focus includes agentic AI design, autonomous defense frameworks, and real-time risk prediction systems.If you\'re building for the future—not just defending the past—let’s connect. I’m always open to visionary dialogue, principled collaboration, and transformative missions.

Experience

1. Lead Security Architect Engineer

   Valiant Solutions

   Sep 2024 — Present · SC, US

Education

• Universidad Central del Este - UCE

  Bachelor’s Degree, IT Systems Engineering

  1992 — 1995

Skills

• Amazon Web Services (Aws)
• Comptia Network+, a+, Server+, Project+, Security+ Certified
• Crestron Certified Programmer
• Cisco Certified Network Associate (Ccna)
• Aruba Certified Mobility Professional
• Citrix Certified Professional – Mobility Ccp-M
• Aws Certified Architect Associate
• Emc Velocity Systems Engineer
• Cisco Certified Design Associate (Ccda)
• Cisco Certified Academy Instructor (Ccai) – Unix and Ccna
• Extreme Network Associate
• Microsoft Certified System Administrator (Mcsa) and Mcp
• Troubleshooting
• Vmware Certified Professional
• Citrix Certified Professional – Networking Ccp-N
• Cisco Technologies
• Extron a/V Associated
• Telecommunications
• Cisco Advance Wireless Field Specialist
• Polycom Video Conferencing Engineer 2.0