SangNguyen | DevOps Engineer

Summary

"Results-driven DevOps Engineer with 4 years of progressive experience in IT infrastructure and fintech platforms. Specialized in managing production Kubernetes clusters, automating CI/CD pipelines using GitOps, building robust monitoring systems, and ensuring strict PCI DSS 4.0.1 compliance for secure payment solutions. Passionate about designing reliable, scalable, and highly secure systems."

Deep hands-on experience managing production Kubernetes clusters for critical fintech payment systems
Strong expertise in full CI/CD automation with ArgoCD (GitOps)
Built and maintained enterprise-grade monitoring platforms using Splunk
Proven track record in PCI DSS 4.0.1 Level 1 compliance and successful annual QSA audits.
Designed and operated Disaster Recovery Site + secure network infrastructure (MPLS, VPN, CheckPoint, Cisco) connecting with NAPAS and major banks.
Certified Kubernetes Administrator (CKA) – valid until 2027.

What My Leaders Say About Me

"Reliable, hardworking, and highly responsible.

"He can manage multiple complex systems effectively — a true all-rounder in infrastructure and DevOps.

Sang Nguyen

Summary

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What My Leaders Say About Me

I'm ready to Join Your Team