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# Network Engineer

- **Company:** ALLIANCE SOURCING NETWORK
- **Location:** New York, NY, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Border Gateway Protocol, Catalyst (Software), Data Centers, Domain Name System (DNS), Enhanced Interior Gateway Routing Protocol, Networking Hardware, McAfee VirusScan, Routing, Cisco Nexus Switches, Open Shortest Path First (OSPF), TCP/IP, Tcpdump, Wireshark, Computer Network Operations, Firewalls (Computer Science), Fortinet, Firewall Services Module, Cisco
- **Published:** June 18, 2026
- **Apply:** https://www.dice.com/job-detail/f3aa9292-0f59-4969-9f3d-2467d4a7874d

## About the Role

4+ Years of enterprise security experience.
4+ years of Checkpoint, Fortinet Firewalls, F5, etc.
Working experience with different Cisco platforms: ASRs, Nexus, Catalyst
Knowledge of routing protocols: OSPF, EIGRP, BGP
Update firewall configuration as per latest security standards of company
Assist with hardware life cycle of network equipment
Troubleshooting Layer 2 issues. Full understanding of STP
Troubleshooting dot1x/EAP. Handle NAC related issues
Strong Understanding of TCP/IP, UDP, troubleshooting various application issues using Wireshark, tcpdump etc
Knowledge of McAfee Web Gateways.
Infoblox DNS Management
Ability to support off-hours as needed

## Description

Network Operations, configuring switches/Firewalls/routers; Data center Inventory and patch panel work. Coordinating with Network vendors. Ability to support off-hours as needed, Network Operations, configuring switches/Firewalls/routers; Data center Inventory and patch panel work. Coordinating with Network vendors.


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