Network Engineer

Work type : FTE Language requirement: English, Local Job description : 1 / 2 List of Activities for Network – Outsourced Personal · Create new VLANs for segmentation · Modify existing VLANs (rename, reassign ports) · Delete unused VLANs · Configure VLAN trunking between switches · Initial setup (hostname, management IP, domain name) · Configure access and trunk ports · Apply port security (MAC filtering, sticky MACs) · Enable/disable interfaces · Configure EtherChannel (port aggregation) · Backup and restore switch/router configurations · Monitor logs and syslog servers · Perform firmware/IOS upgrades · Test connectivity (ping, traceroute) · Troubleshoot Layer 2/Layer 3 issues · Coordinating with Cisco for any Device Issue · Maintain network diagrams and configuration records · Document VLAN assignments and IP addressing · Track changes with change management processes · Ensure compliance with organizational security policies · Monitoring of ILL, WAN and other critical links, and initiate tickets upon fault detection. · Review VPN tunnel status (IPSec/SSL VPN) on Firewall · Track allowed and denied traffic on firewall · Create, modify, or delete SSIDs (wireless network names) 2 / 2 · Configure SSID security (WPA2/WPA3, 802.1X, PSK) · Map SSIDs to VLANs · Register new APs to the controller · Assign APs to specific groups or locations · Configure AP modes (local, flex-connect, monitor, rogue detection) · Monitor AP status (up/down, client load) · Map SSIDs to VLAN interfaces · Configure AAA integration (RADIUS/TACACS+) · Apply ACLs for wireless traffic control · Enable rogue AP detection and mitigation · Backup and restore WLC configuration · Perform firmware/software upgrades · Verify HA/Redundancy status if applicable · Verify APs are online and serving clients · Check SSID availability and authentication success rates · Allow and Deny the devices using MAC address on Forescout · Verify device discovery is up to date on Forescout · Review compliance reports for endpoints on Forescout