Basic packet analysis tools e.g. Wireshark, Firewalls, VPLS, Wan, Eigrp, VLAN, Fortinet, Cisco Asa, OSPF, Lan, Solarwinds, Express Route, SD-WAN related alerts, Routing protocol BGP, Incident Management via ServiceNow, Wireless network-related issues, WAN MPLS, SD-WAN, Firewall issues Palo Alto, Internet circuit issues, Network infrastructure devices, Monitoring tools such as LogicMonitor, STP

New Relic, Shell scripting, Dns, Windows, Grafana, Elk, Linux, DHCP, AWS, Python, Zabbix, Gcp, Cloudwatch