Network Specialist

Job description :1 / 2List 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 ForescoutOn Premise :- Digha-Office, Airoli, Navi MumbaiWork Timings – IST :- 10:00 am to 7:00 pmDays :- Monday to FridayWeekend :- 2nd and 4th Saturday – Remote Working

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