Nguyễn Hoàng Thanh Tú

IT Infrastructure Engineer & AI Agent SDLC Orchestrator

Bridging Infrastructure Engineering and AI-Augmented Development. Human judgment drives every successful project.

DOB: Oct 12, 1997 Location: HCMC, Vietnam Tel: (0973) 486 297 Email: darkzeuslk@gmail.com LinkedIn: linkedin.com/in/junmystery GitHub: github.com/JunMystery Google Play: play/JunMystery
dobOct 12, 1997
locationHCMC, Vietnam
phone(0973) 486 297
emaildarkzeuslk@gmail.com
languagesVietnamese (native) · English (working)
~ systems_engineer & ai_workflow_architect

NGUYỄN HOÀNG
THANH TÚ

A forward-thinking IT Systems Engineer and AI-Native Developer. I bridge traditional infrastructure operations with next-generation multi-agent SDLC orchestration workflows.

open to full-time · Hybrid / Remote-friendly

Bridging Infrastructure Engineering and AI-Augmented Development. Human judgment drives every successful project.

View Work View CV
about.md

Professional Summary

$ whoami
> Seeking a role spanning Infrastructure and AI-Augmented Development, growing strong across both domains.
> Next: AI-Enhanced Infrastructure Engineering — leveraging structured Agentic SDLC to build production-grade tools.
$ cat experience.md
> Infra: 2+ years in IT — AD, DNS/DHCP, VM, Cisco/DrayTek, NAS, MySQL/MSSQL
$ cat philosophy.md
> AI Ops: Structured SDLC orchestration over vibe coding. AI as tool, not dependency. Human Gate decisive.
$ config --info
> # Languages 🇻🇳 Vietnamese — Native · 🇬🇧 English — IELTS 6.5 (Professional Working)
> # tags 7+ Yrs Exp 2+ Yrs IT Infra & AI Production-Grade SDLC
skills.yaml

Technical Expertise

AI-Ops

PromptOpsMulti-Agent WorkflowsSystem Architecture Git/GitHub

Infrastructure

Windows ServerActive DirectoryLinuxLAN/WANVPN/P2PFirewallsNAS StorageCCTV Systems

Dev

C++Database Administration & SQLScripting & AutomationStructured AI-Assisted DevelopmentIn-House Software DevelopmentWeb Development (HTML/CSS/JS)ERP/WMS Systems

Management & Governance

Team Guidance & TrainingITIL Framework & Service Management AI-Assisted Development with Human Oversight
projects.py
IDLE

Projects

### Personal Projects

Open Source — Rust Binary · MIT License

Agent-Guidance-Rust

Native Rust 2024 Edition MCP server & Autonomous Orchestrator delivering AI agent guidance via a 279-skill catalog with local ML vector search, universal in-engine token optimization, persistent architecture memory, and multi-session isolation — over Stdio transport. Compatible with Antigravity, Claude, Cursor, VS Code, Gemini CLI, OpenCode, and 9+ IDEs.

Skills: 279-skill catalog covering backend, frontend, security, DevOps, data, and 12+ language ecosystems.
Tools: task_pipeline, select_skills, workflow_gate, project_context, guidance, session_continuity.
Install: Single-command bootstrap via curl/PowerShell. Auto-configures all local IDE clients.
Antigravity / Claude / Cursor / VS Code → agent-guidance Server (Stdio) → 279-Skill Catalog + ML Embeddings + Token Engine
Graduation Project - UIT

AI-Powered Health Assistant

An offline-first Android health ecosystem integrating Google Health Connect, AI medical RAG, and multi-tier sync — successfully defended as a UIT graduation thesis.

Architecture: 4-tier system across Compose UI, Room/WorkManager, FastAPI server, and PySide6 admin panel.
AI & Health: Multi-mode AI (RAG ChromaDB / on-device LiteRT-LM / external API) + Google Health Connect (20+ metrics).
Security & Sync: Delta Sync Gen 2, Argon2id, JWT rotation, Fernet encryption, AES-256-GCM backup.
Android (Kotlin / Compose) → Backend (FastAPI / MySQL) → Admin (PySide6 / ChromaDB)

### Work Projects

Enterprise Infrastructure

NAS Storage & Domain Infrastructure

Architected and deployed an enterprise-grade NAS storage solution for centralized data management across the manufacturing plant. Configured Windows Server Domain Controller with Active Directory, DNS, and DHCP services. Designed and implemented relational databases to support localized factory operations based on technical specifications from parent headquarters.

HQ Specifications → Localized DB + AD Domain → NAS Central Storage
Network Infrastructure

Site-to-Site Private Network Connectivity

Designed and implemented secure Site-to-Site VPN connections between multiple factory sites, enabling private, encrypted data synchronization across the corporate network. Configured routing policies, tunnel negotiation, and failover to ensure 99.9% uptime for inter-factory communication.

Factory Site A → Encrypted VPN Tunnel → Factory Site B
Security Infrastructure

CCTV Surveillance System Deployment

Planned and executed a comprehensive CCTV deployment across the factory: surveyed site layouts, determined optimal camera positions, routed structural cabling (network and power), configured NVR recording schedules and retention policies, and integrated the system into the existing network infrastructure for centralized remote monitoring.

Site Survey & Planning → Cabling & Installation → NVR Configuration & Monitoring
Software Development

Internal Business Software Solutions

Designed and developed custom software applications to streamline workflows across multiple company departments. Analyzed departmental requirements, architected database schemas, and directed AI-assisted development to produce production-grade utilities for inventory tracking, report generation, and operational data management.

Department Requirements → AI-Assisted Development → Production Utilities

AI Agent SDLC Pipeline

PLAN
CODE
VERIFY
DEPLOY
career.sh
IT Supervisor May 2026 – Present
Sharp Manufacturing Vietnam Co., Ltd
  • Software Development & Automation: Built in-house software to support the company and its employees in production and daily tasks, automating repetitive workflows with purpose-built tools. Leveraged AI agents as supporting tools for development, testing, and feature suggestions — with all final decisions reviewed and approved by end users.
  • IT Asset Management & Team Guidance: Coordinated and guided staff in managing IT assets — hardware, servers, NAS; provided hardware/software troubleshooting guidance, trained employees on business applications, and directed technical support (L1/L2, PC assembly, OS deployment, peripherals) primarily through coordination rather than hands-on work.
  • Infrastructure Management: Administered Windows Server environments, centralized NAS storage, and multi-channel CCTV systems, ensuring 99.9% operations uptime.
  • Network Engineering: Designed and optimized LAN/WAN topologies for secure, high-bandwidth connectivity across corporate and factory areas.
IT Support & Infrastructure Admin Mar 2024 – Mar 2026
Danu Vina Co., Ltd
  • Software Development & Automation: Built complete in-house applications to automate repetitive workflows and streamline daily operations — architected specifications and directed AI agents, with all outputs reviewed and verified before deployment.
  • Infrastructure & Server Administration: Administered internal IT systems (PCs, printers, network devices), Windows Server, and NAS environments, ensuring stable daily operations and accurate technical logging.
  • Network Administration: Deployed and managed LAN/Wi-Fi networks and CCTV systems, including IP allocation, routing, and physical cabling.
  • Secure Connectivity: Set up VPN Site-to-Site and P2P connections for encrypted data synchronization across multiple factory branches.
Data Specialist and Warehouse OPS Mar 2023 – Feb 2024
YCH — Protrade Company Limited
  • System Operations & Monitoring: Monitored data flow and ensured system integrity across enterprise Warehouse Management Systems (WMS).
  • Data Reconciliation & Analysis: Queried database transaction logs using SQL to detect and resolve discrepancies between physical stock and digital records.
  • Workflow Automation & Reporting: Designed and built lightweight web utilities that automated and standardized monthly report generation.
Store Manager / Tech Support Dec 2018 – Feb 2023
The Gioi Di Dong JSC
  • Team Guidance & ERP Training: Guided new employees in operating the company's ERP system (inventory management, sales management).
  • Operations Reporting: Extracted reports from the ERP system and presented them to direct management.
  • Sales Support & Coordination: Assisted and coordinated staff in daily sales operations and customer handling.
  • Warehouse Management: Used the ERP system to manage both system inventory and physical stock.
  • Customer Device Setup & Support: Installed and guided customers in using personal and home electronic devices.
Univ. of Information Technology2024 – 2026
Bachelor's Degree in Information Technology
  • Comprehensive IT curriculum covering the entire technology field — software development, project management, databases, infrastructure, and system architecture.
  • Hands-on training in database administration, enterprise systems, network engineering, and IT infrastructure management.
Industrial Univ. of HCMC2016 – 2018
Bachelor's Degree in Software Engineering
  • Core studies in Systems Analysis, Database Management, Software Architecture, and OOP — including fundamentals of application and software development in coursework.
IT Automation with Python Python · Google Career Certification (2025) · Google Cybersecurity Security · Google Career Certification (2025) · Google IT Support IT Support · Google Career Certification (2025) · Google UX Design UX · Google Career Certification (2025) · Google Project Management Mgmt · Google Career Certification (2025) · Google Advanced Data Analytics Data · Google Career Certification (2025) · Google Data Analytics Data · Google Career Certification (2025) ·
$ ./experience.sh 4 entries