Network Infrastructure

Networking

Don’t leave your network to chance. A2Z IT designs, builds and manages secure, efficient networks that just work. Get in touch to discuss what your business needs.

Free Consultation

The A2Z IT Promise

We tailor network designs to your unique requirements, ensuring optimal performance, scalability and security. Count on us for uninterrupted connectivity.

Firewalls & Routers

Firewalls and Intrusion Prevention Systems protect your data from external threats.

Switching

Optimise traffic routing for improved performance.

Wireless Connectivity

Design, deployment and management of reliable wireless networks.

High Availability

Proactive detection of issues to prevent downtime.

How we deliver your network

01

Network Design and Implementation

We tailor network designs to your unique requirements, ensuring optimal performance, scalability and security.

Network Security

Firewalls and Intrusion Prevention Systems (IPS): Protect your data from external threats.

VPN Solutions

Securely connect remote offices and telecommuters.

Patch cables plugged into a network switch
Wi-Fi symbol lit up in neon
02

Wireless Networking

Whether it’s a single office or a multi-site estate, we design and manage wireless networks that keep everyone connected, wherever they work in the building.

Wi-Fi Infrastructure

Design, deployment and management of reliable wireless networks.

Guest Wi-Fi

Enhance customer experiences while maintaining security.

03

Network Monitoring and Management

Proactive detection of issues to prevent downtime, fine-tuning for peak efficiency and firmware kept current on your firewalls, switches and access points so known vulnerabilities never linger.

Cloud Networking

Hybrid Cloud Integration: connect on-premises infrastructure with cloud services, without the friction.

SD-WAN Solutions

Optimise traffic routing for improved performance.

Monitoring dashboards on a rack console in a server room
Engineer with a laptop beside a glass-walled server room
04

Servers, watched and patched

Plenty of businesses still run servers that matter. A server nobody watches is a problem waiting for a bad day. We monitor uptime, CPU, disk and memory, patch the operating system monthly, act on alerts before they become outages and manage the roles your business depends on, from Active Directory to Exchange.

  • Monitoring with alerts someone actually acts on
  • Monthly operating system patching
  • Server roles managed: Active Directory, Exchange and more
05

Firewalls, from a Single Office to Next-Generation

The firewall is the one piece of kit that is entirely yours and entirely exposed. We configure them from UTM appliances in a single office up to next-generation platforms with Zero Trust Network Access, site-to-site VPNs into Azure and the routing that makes several sites behave like one network.

Multi-Site as One Network

Site-to-site VPNs, BGP and routing into Azure, so a branch office behaves like another floor rather than another world.

Built From Empty

Full Layer 2 and Layer 3 refreshes at head-office scale. Branch networks designed and delivered from an empty comms cabinet.

Weathered red brick wall

Network Design & Security

Count on us for uninterrupted connectivity

Network Topology

Bandwidth Management

Network Segmentation

Quality of Service (QoS)

Monitoring Tools

Network Policies

Firmware Updates

Server Management