What do a restaurant operator and an IT environment have in common? A lot more than you might think. Restaurants are all about people, food, and personal service, but it takes a surprising amount of technology to keep everything running. To see why, let’s walk through a Friday night dinner rush that might sound familiar.
Imagine that it’s 8:47 p.m. and the dining room is full. The kitchen is working at full speed and the bar is keeping up, barely. In other words, everything is working as forecasted.
A server takes Table 14’s order, or tries to. The point-of-sale (POS) screen starts spinning. Then it freezes. Terminals are locking up one at a time and, to make matters worse, the kitchen printer just stopped mid-ticket. Servers are to resort to scribbling down orders on cocktail napkins. A big party has been waiting to pay and another group is getting impatient at the host stand.
You call POS support but they just put you on hold. When someone finally answers, there’s good news and bad news: the software appears to be fine. But it’s probably the network so you’ll need to call your IT provider.
If scenarios like these are common in the industry, why doesn’t anyone tell you that when you open a restaurant? Your POS provider supports the software, but everything else, from your network, firewall, and wiring in the ceiling to that switch in the office closet that’s been blinking red, is all on you.
And, while it’s true that your POS is the center of your operation, what about the rest of the infrastructure? According to the 2026 Restaurant Technology Benchmark Report, 26% of restaurant brands surveyed identified POS systems as an area of instability, but over 35% reported instability with third-party ordering systems.1 It all depends on a reliable network. When the network goes down, the POS stops communicating with the kitchen, third-party orders get lost or delayed, and systems that keep your restaurant running can become pretty useless pretty fast.
Good restaurant IT support should start before something breaks. It’s being sure you know the condition of your network, can spot potential problems early, and have experienced people on hand when you need them, remotely or on-site. It’s critical that they understand how restaurants operate, too. Not just how to troubleshoot an issue but how to do it without disrupting a full dining room in the process.
It also means asking questions like these. If the POS goes down, can the servers still send orders to the kitchen? Do we process payments securely? Do we have a backup plan and does everyone know how to follow it? Good hospitality IT helps answer those questions ahead of any issues so it means regular monitoring, preventative maintenance, and clear knowledge of how to get systems back online.
Remember our scenario when the servers were jotting down orders on the back of cocktail napkins? For the PCI Security Standards Council (PCI SSC), payment security requirements apply to card numbers no matter how they’re recorded, not just electronically but also on paper, or any physical media.2
So every credit card number scribbled on paper during an outage creates a potential payment security risk. PCI DSS rules apply to paper records, too, and failing to protect that information can lead to penalties, costly investigations, and damage to your restaurant’s reputation. Suddenly, downtime is more than a service issue. It’s a compliance problem. It can become a costly compliance problem.
At ESP, a NexusTek company, we know how important it is to have reliable technology behind every order. Your POS provider knows its software. We support the IT infrastructure around it.
Here’s what that looks like:
If you’re not sure who to call when your POS goes down, figuring it out before your next full house is the right approach to take. A great way to start is a site assessment and consultation. We’ll can take a look at your network free of charge, check on your POS infrastructure and any potential trouble spots, then help you prioritize what needs attention and how to address it.
Learn more about ESP, a NexusTek company: https://www.nexustek.com/esp
Sources:
1.Qu, 2026 State of Digital & Beyond: The Restaurant Technology Benchmark,
2. PCI Security Standards Council, PCI Data Security Standard (PCI DSS), accessed October 2026