Network Engineer
Sharp Brains Recruitment
2 - 5 years
Mumbai
Posted: 14/03/2026
Job Description
Skill Set: Network Engineer Level 2
Roll Type: FTE
Days per week: 5 days
Location: Mumbai, India
Contract: B2B/Freelance
List of Activities for Network Outsourced Personal
1) Create new VLANs for segmentation
2) Modify existing VLANs (rename, reassign ports)
3) Delete unused VLANs
4) Configure VLAN trunking between switches
5) Initial setup (hostname, management IP, domain name)
6) Configure access and trunk ports
7) Apply port security (MAC filtering, sticky MACs)
8) Enable/disable interfaces
9) Configure EtherChannel (port aggregation)
10) Backup and restore switch/router configurations
11) Monitor logs and syslog servers
12) Perform firmware/IOS upgrades
13) Test connectivity (ping, traceroute)
14) Troubleshoot Layer 2/Layer 3 issues
15) Coordinating with Cisco for any Device Issue
16) Maintain network diagrams and configuration records
17) Document VLAN assignments and IP addressing
18) Track changes with change management processes
19) Ensure compliance with organizational security policies
20) Monitoring of ILL, WAN and other critical links, and initiate tickets upon fault detection.
21) Review VPN tunnel status (IPSec/SSL VPN) on Firewall
22) Track allowed and denied traffic on firewall
23) Create, modify, or delete SSIDs (wireless network names)
24) Configure SSID security (WPA2/WPA3, 802.1X, PSK)
25) Map SSIDs to VLANs
26) Register new APs to the controller
27) Assign APs to specific groups or locations
28) Configure AP modes (local, flex-connect, monitor, rogue detection)
29) Monitor AP status (up/down, client load)
30) Map SSIDs to VLAN interfaces
31) Configure AAA integration (RADIUS/TACACS+)
32) Apply ACLs for wireless traffic control
33) Enable rogue AP detection and mitigation
34) Backup and restore WLC configuration
35) Perform firmware/software upgrades
36) Verify HA/Redundancy status if applicable
37) Verify APs are online and serving clients
38) Check SSID availability and authentication success rates
39) Allow and Deny the devices using MAC address on Forescout
40) Verify device discovery is up to date on Forescout
41Review compliance reports for endpoints on Forescout
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