Yen Tam Nguyen | Cybersecurity & Cloud Security

Frontend Developer with 7 years of experience, passionate about cybersecurity, technology, and coffee that sparks ideas. I love secure assets against threats. 🚀☕

About me

I’m a Security & Cloud Engineer focused on building secure, resilient systems in the cloud. I help teams ship fast and safely with secure-by-default architectures, automated guardrails, and clear governance aligned to SOC 2 and ISO/IEC 27001.

Core Focus Areas

  • Cloud Security: architecture reviews, IAM hardening, encryption, network segmentation
  • DevSecOps: CI/CD security, SAST/DAST, SCA, secrets management, IaC security (Terraform)
  • Compliance & Governance: SOC 2, ISO/IEC 27001 control design, evidence automation, audit readiness
  • Detection & Response: centralized logging, SIEM pipelines, alert tuning, response playbooks
  • Application Security: threat modeling, secure coding guidance, dependency risk management

Selected Highlights

  • Led SOC 2 and ISO/IEC 27001 readiness across engineering and operations, from policy development to technical controls and external assessments
  • Implemented automated security checks in CI/CD (SAST, SCA, IaC scanning) with actionable feedback loops for developers
  • Built secure cloud landing zones and standardized guardrails across AWS/GCP/Azure
  • Drove vendor risk management improvements with standardized assessments and remediation tracking

Tools & Platforms

Go, Bash • Docker, Kubernetes • Terraform • AWS, GCP, Azure • Cloudflare • SIEM • SAST/DAST • SCA • Prisma Cloud/Twistlock • Checkmarx • Black Duck

Connect

If you’re building in the cloud and want to raise your security baseline without slowing down delivery, let’s connect.

Experience Work

Work Experience

  1. •

    Platform Security Engineer

    HCLTech

    HCLTech, a leading global technology provider founded in 1976, is ranked #1 India-headquartered company in TIME magazine’s World’s Best Companies 2024. We deliver smarter, better ways for all our stakeholders to benefit from technology.
  2. •

    DevOps Engineer to DevSecOps Engineer

    SalesHood

    SalesHood’s award winning Revenue Enablement Platform powers repeatable sales execution, guiding sellers on what to do and what to share.
  3. •

    DevOps Engineer

    NBCUniversal

    NBCUniversal is one of the world’s leading media and entertainment companies. We create world-class content, which we distribute across our portfolio of film, television, and streaming, and bring to life through our theme parks and consumer experiences.
  4. •

    DevOps Engineer

    TMA Solutions

    TMA Solutions was established in 1997 to provide quality software outsourcing services to leading companies worldwide.
  5. •

    Maintenance Specialist

    Nokia

    Nokia’s Altiplano Access Controller is a network automation tool to visualize, manage and optimize fixed access services. Its modern cloud-native architecture makes it flexible to customize to your needs and easy to expand with smart data analytics and AI/ML diagnostics.

Stack Technological

Ready to secure your assets to the next level? Let's work together.