๐Ÿ“ž 347-624-9064 โœ‰ info@keynetworkus.com ๐Ÿ“ Fair Lawn, NJ
What We Build

Networks designed for what you actually do

A good network disappears โ€” users never think about it. Getting there takes deliberate design: right-sized hardware, sensible VLANs, secure remote access, and solid documentation. We build networks where every cable is labeled, every port is documented, and every change is traceable.

  • Layer-2 and Layer-3 switching (PoE, PoE+, multi-gig, 10G)
  • Edge routing, firewalls, and SD-WAN
  • Wi-Fi 6 and Wi-Fi 6E mesh networks with seamless roaming
  • VLAN segmentation for IoT, voice, guest, surveillance traffic
  • Site-to-site VPN, ZTNA, and remote-worker access
  • Network monitoring and alerting (24/7 NOC optional)
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Capabilities

Full-stack network engineering

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Switching & Routing

Cisco, Aruba, Juniper, Ubiquiti, MikroTik, Meraki โ€” properly configured, properly documented.

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Wi-Fi Site Surveys

Heatmaps, signal analysis, AP placement, and post-install validation testing.

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Network Segmentation

VLANs and ACLs that isolate guest, IoT, surveillance, voice, and corporate traffic.

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Multi-Site & SD-WAN

Connect branches with site-to-site VPN, MPLS, or modern SD-WAN appliances.

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Failover & Redundancy

Dual ISP, LTE/5G failover, and HA firewall pairs for mission-critical environments.

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Monitoring & NOC

24/7 monitoring with alerting, bandwidth analysis, and incident response.

Vendors

Equipment we deploy and support

Outcomes

What you can expect

Faster networks

Most clients see a 2-5x throughput improvement after we right-size their switches and Wi-Fi.

Less downtime

Properly designed redundancy means an ISP outage doesn't take your business offline.

Cleaner audits

Documented, segmented networks pass HIPAA, PCI, and cyber-insurance audits with fewer findings.

Let's design infrastructure that works for you

Tell us about your project โ€” site survey and quote within 48 hours.