TechButler · Connectivity
Network Support
Network support covers the switches, firewalls, cabling and configuration that connect everything in your business together, kept secure and running by the TechButler team.
What you get
Networks designed, secured and supported
Network design
A network structure planned around your building and business, rather than a patchwork of changes made over time.
Firewall management
Firewalls configured and kept up to date, controlling what traffic is allowed in and out of your network.
Switch & cabling support
The physical backbone of your network — switches, ports and cabling — installed and maintained properly.
Network segmentation
Sensitive systems and data kept separate from general staff and guest traffic, limiting the impact of any issue.
VPN & site connectivity
Secure connections between offices, or for staff who need direct access to internal systems remotely.
Troubleshooting & fault-finding
Connectivity issues diagnosed and resolved, whether the cause is a device, a cable or a configuration setting.
How it works
A clear path from day one.
Audit
We map your existing network, including devices, cabling, firewalls and any undocumented changes over time.
Design
A network structure is proposed that addresses gaps, improves security and supports future growth.
Implement
Changes are made in a controlled way, tested to confirm connectivity and security work as intended.
Support
Ongoing troubleshooting, changes and firewall management are handled through the TechButler team.
Network Support
Built around the way you work.
A business network tends to grow the way a garden does if left unattended — a switch added here, a firewall rule added there, and nobody quite sure why some of it exists anymore. Network support is about bringing order to that, and keeping it that way.
What’s included
Network support from NXAPP, delivered through TechButler, covers the infrastructure that connects your business together:
- Designing a network structure suited to your building and business needs
- Configuring and maintaining firewalls to control what reaches your systems
- Supporting the switches and cabling that form the physical network
- Segmenting the network so sensitive systems aren’t exposed unnecessarily
- Setting up secure connections between sites or for remote access
- Diagnosing and resolving connectivity issues as they arise
What an audit typically uncovers
Network audits have a habit of turning up things nobody remembered — a firewall rule left open for a project that finished years ago, a switch port still configured for equipment that was replaced, or a guest network that was never properly separated from internal systems. None of this is unusual, and none of it reflects badly on the business; networks accumulate this kind of clutter naturally over time. The point of an audit isn’t to assign blame, it’s to build an accurate picture so decisions from that point on are made with full information.
Who it’s for
Businesses whose network has grown without documentation, businesses that have taken on a network built by a previous provider or an internal team member who has since left, and multi-site businesses needing secure, consistent connectivity between locations. It also matters for any business handling sensitive data that needs proper segmentation rather than one flat network everything sits on.
Why this matters for security
Your network is the layer everything else — devices, applications, email, phone systems — sits on top of. A poorly configured network can undo good work done elsewhere; a well-configured one makes many other security measures more effective. This is why network support sits so closely alongside IT system monitoring and business Wi-Fi within TechButler, rather than being handled as a one-off project.
- A documented network you can hand to any new IT contact
- Firewall rules that reflect current needs, not forgotten legacy exceptions
- Segmentation that limits how far a problem can spread if something goes wrong
Why NXAPP
Because network support is part of the same TechButler service as monitoring, infrastructure and helpdesk support, changes to your network are made with the full picture in mind, not in isolation. That reduces the risk of a well-intentioned fix in one area causing an unexpected problem somewhere else.
Find out more on the TechButler overview page, or contact us to arrange a network audit for your business.
FAQs
Questions, answered.
How is network support different from business Wi-Fi?
Wi-Fi is one part of the network. Network support covers the wider picture — wired connections, switches, firewalls and how everything is configured to work together securely.
Can you take over a network someone else set up?
Yes. We start with an audit to understand the existing setup, including any undocumented changes, before making recommendations or taking over management.
Do you manage firewalls as part of this service?
Yes, firewall configuration and maintenance is a core part of network support, since it controls what's allowed to reach your systems from outside.
What if we have more than one office?
We can set up secure connectivity between sites, so staff at different locations can access the systems they need as if they were on the same network.
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Let’s talk
Talk to us about Network Support.
Tell us where you are today and where you want to be. We’ll show you exactly how we’d get you there.