Network infrastructures CCTV Alarm Access Control

IT Service Operation Network Administration troubleshooting ServiceNow

Python Ruby Perl Bash Javascript

Ansible AWX Python WAF DDOS

Networking Mesh networks RF networks LAN WAN

Linux Unix Windows Servers

POS IBM TOSHIBA 4690 POS hardware devices Linux Unix

Linux Unix Windows Servers & Network POS IBM TOSHIBA

Azure preferred AWS cloud & SaaS applications

Switching Routing Firewalls wifi some Cisco Voice

technical architecture network management middleware information analysis database management

LAN WLAN Network Routing Switching SDN

IT Service Operation Systems and Network Administra... troubleshooting

IT Service Operation Systems and Network Administra... troubleshooting DHCP DNS

IT Service Operation Systems and Network Administra... troubleshooting