t
tientrong3009

Trong Nguyen

@tientrong3009

Network and System Administrator

Vietnam
Anglais, Vietnamien
Certaines informations sont présentées en anglais.
À propos de moi
Hi, I'm Trong, a Network & System Engineer with 5+ years of experience. I specialize in: - Windows Server: Active Directory (AD), GPO, DNS, DHCP. - Virtualization: Proxmox VE, Docker, backups. - Network & WiFi: Ubiquiti UniFi, MikroTik, Cisco, VPN (WireGuard/OpenVPN). - AI Automation: Custom AI chatbots for workflows. - Technical Support: Helpdesk support and infrastructure troubleshooting. I deliver secure, stable, and well-documented infrastructure setups. Let's discuss your project today!... Plus d’infos

Compétences

t
tientrong3009
Trong Nguyen
hors ligne • 

Voir mes services

Assistance technique
I will setup secure wireguard or openvpn server on your vps
De20 $US / projetPlus de détails
Assistance technique
I will setup windows server active directory, group policy and dns
De30 $US / projetPlus de détails

Expérience professionnelle

Self_Employed

Network & System Administrator

Self Employed • Temps plein

Jan 2021 - Present • 5 yrs 10 mos

- Managed internal network infrastructure, including routers, switches, firewalls, and APs. - Administered Linux and Windows server environments with automated backup schedules. - Provided helpdesk support, resolving hardware, OS, and network connection issues. - Configured secure VPN tunnels and managed domain DNS security (SPF, DKIM, DMARC).