NETWORK · SECURITY · WIRELESS · MAINTENANCE
byunsk@nsnnet.co.kr|KO / EN
Built on experience, maintained with accountability

We design and manage
reliable IT infrastructure

Enterprise network installation, firewall and VPN security, wireless environments, structured cabling and nationwide on-site maintenance — NS&NET takes responsibility from start to finish.

NETWORK TOPOLOGYSTABLE
FWSWSWAPAPAPAP
99.9%
UPTIME
24/7
SUPPORT
10+
CLIENTS
PROJECT PARTNERS
한국수출입은행
슈프리마
강남구도시관리공단
KINTEX
테이팩스
SMBC
한국빌링시스템
퀀텀AI
영풍제지
아세아제지
OUR SERVICES

Four services, matched to your environment

Network installation

New builds, relocation and expansion, core/edge switching and VLAN design.

Security solutions

Firewall and VPN deployment, policy configuration and device migration.

Wireless networks

Aruba and Fortinet AP deployment, dead-zone remediation and Wi-Fi security.

Maintenance

Scheduled inspection, fault response, configuration backup and reporting.

10+
Major clients
99.9%
Operational stability
24/7
Fault response
4
Vendor partnerships

Not sure where to start with your network infrastructure?

From site survey to design, installation and maintenance — NS&NET works with you end to end.