Mariano D.

I’m Mariano Dorado, a Cyber Security Engineer with over 5 years of experience in DevSecOps, Cloud Security, and Security Architecture. My focus is building secure, automated, and scalable infrastructures across AWS, GCP, and on-prem environments. Currently at Qu POS Inc, I lead Security Operations and Application Security initiatives, protecting AI workloads, containers, and serverless environments. I specialize in threat mitigation, automation, and compliance alignment (SOC 2, ISO 27001, PCI, NIST 800-53). My background combines security engineering, DevOps automation, and cryptographic foundations, enabling me to design defense-in-depth architectures and automate compliance at scale. Previously at Svitla Systems and Mercado Libre, I developed security automation frameworks, multi-cloud bastion systems, and Terraform/Ansible-based compliance pipelines that reduced vulnerabilities and improved operational resilience. I’m passionate about advancing Zero Trust principles, secure SDLC, and cost-efficient cloud governance—bridging the gap between security, development, and infrastructure.