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THINHTRUONG LE

Infra/Network/System/Security Administrator | Ensuring high availability and secure infrastructure

HonestProgressiveMeticulous

5+ Years Experience
99% Uptime
50+ Projects Deployed
400+ Devices Managed
20+ Tools & Apps Implemented
1000+ Errors troubleshooted
5+ Certificates gained

Who Am I?

Professional Competencies & Technical Stack

📌

Core Competencies

> Comprehensive Infrastructure Knowledge

> Advanced Root Cause Analysis & Troubleshooting

> Technical Research & Documentation

> Proficient in English (Technical & Communication)

🌐

Network Infrastructure

> Routing & Switching: Cisco (VLAN, STP, OSPF, HA, EtherChannel, LACP)

> Load Balancing: Citrix, Piolink, FortiADC

> Wireless: Cisco WLC, Aironet, Meraki, Aruba

> Architecture: High Availability & WAN Redundancy

🛡️

Security & Firewalls

> Firewalls: FortiGate, Juniper, Palo Alto

> Features: Policies, IPsec/SSL VPN, IPS/IDS, SD-WAN

> Web Security: WAF (FortiWeb, Webfront-K)

🖥️

Systems Administration

> Windows: Server ADDS, DNS, DHCP, GPO, IIS, LDAP

> Linux: Ubuntu, CentOS Administration

> Virtualization: VMware vSphere/ESXi

☁️

Cloud & Identity

> Cloud: MS Azure AD, Exchange Online, MS 365 Admin Center

> Identity: Authentik, LDAP

> Security: SSLVPN 2FA (Token + Mail)

📊

Monitoring & Logging

> Monitoring: Zabbix, Grafana, PRTG, Prometheus, UptimeKuma

> Logging: Graylog, Splunk, NPM

> 3rd-party notiftications integrated!

🚀

DevOps & Automation

> Infrastructure: AWS (EC2, Route53)

> Containerization: Docker

> Scripting: Python, PowerShell, Bash, Netmiko

> Integrations: Telegram, Slack, Email Webhooks

🛠️

Management Tools

> IP Management: PHPIPAM, Netbox

> Orchestration: Portainer

> Network Performance: NPM

Featured Projects

Choose your gateway to the future of collaboration

Pr1
Z, G , A
per neural link
  • Basic quantum processing
  • 5 holographic workspaces
  • Standard encryption
  • Community support matrix
  • Reality sync enabled
Enter System
INFRASTRUCTURE
Datacenter Migration
High Availability Architecture
  • Migrated 50+ remote sites to new HQ
  • Maintained 98% Network Uptime
  • Redundant Routing Implementation
  • Zero Critical Downtime
View Details
OBSERVABILITY
Centralized Monitoring
Zabbix & Grafana Stack
  • Monitoring for 400+ Devices
  • Real-time Telegram/Slack Alerts
  • Hardware Health Tracking
  • Custom Dashboard Design
View Dashboard
SECURITY
Secure Remote Access
FortiGate & VPN
  • SSL VPN with MFA/2FA
  • Strict Firewall Policy Design
  • WAF Implementation
  • Secure Identity Management
View Specs

Offline Mode

👓

Fashion

Fashion is for everyone.

🐟

Aquascaping

Managing a high-tech nano ecosystem.

📸

Photography

Editing & post-processing enthusiast.

💿

Music

US/UK.

🎲

Boardgames

Strengthen Strategies...

Initialize Contact

Send a transmission through the neural network