Every minute your POS is down is revenue walking out the door. xS IT delivers lightning-fast IT support, PCI-DSS compliance, and omnichannel infrastructure management for Houston retail stores, restaurant chains, and e-commerce businesses ā so you sell more and worry less.
26 years of veteran-led IT expertise, applied specifically to the challenges, compliance requirements, and operational realities of retail stores and e-commerce operations in the Greater Houston area.
Full lifecycle management for Square, Clover, Toast, Lightspeed, and legacy POS platforms. We handle updates, integrations, and emergency recovery so your registers never go dark during peak hours.
We scope your cardholder data environment, implement required controls, run quarterly vulnerability scans, and produce SAQ documentation ā keeping you compliant without disrupting your sales floor.
Multi-site inventory, ERP, and e-commerce platform integration via AWS, Azure, or private cloud. We connect your brick-and-mortar and online stores into a single real-time operational view.
High-availability WiFi with dedicated VLAN for POS, guest, and back-office traffic. Failover LTE ensures you keep selling even when your ISP goes down ā especially during Houston's storm season.
Shopify, WooCommerce, Magento, and BigCommerce administration, security hardening, plugin management, and performance optimization to handle peak traffic and reduce cart abandonment.
Automated nightly backups of sales data, inventory, and customer records. RTO under 4 hours so a ransomware attack or hardware failure never costs you more than a few hours of sales.
From discovery through ongoing management, our process is designed to deliver measurable results at every phase ā with zero disruption to your operations.
We inventory every POS terminal, server, network device, and cloud account. We identify single points of failure, compliance gaps, and performance bottlenecks before they become costly outages.
A custom high-availability architecture ā dual ISPs, failover networking, redundant servers, and documented incident runbooks ā tailored to your store count, hours of operation, and transaction volume.
We install, configure, and harden every component with zero downtime deployment windows ā after hours, overnight, or during low-traffic periods to keep your registers ringing during rollout.
24/7 monitoring, quarterly PCI scans, monthly performance reports, same-day hardware replacement, and a dedicated account manager who understands retail seasonality and holiday IT demands.
"We had three POS outages in six months before bringing in xS IT. They redesigned our network, added LTE failover, and standardized our checkout hardware. Zero unplanned downtime in 14 months ā through two holiday seasons."ā Houston Multi-Location Retailer | xSā¢ IT Consulting ā Veteran Family Founded and Operated
Estimate how much unplanned IT downtime costs your retail business per incident.
See why Houston's leading retail stores and e-commerce operations choose xS IT over the alternatives ā on every dimension that actually matters.
| Capability | xS™ IT Consulting | In-House IT | Break-Fix |
|---|---|---|---|
| POS Emergency Response | ā < 15 min remote xS | 2ā4 hrs avg | Next business day |
| PCI-DSS Compliance | ā Full SAQ support xS | ā³ Partial help | ā Not included |
| LTE/4G Failover | ā Included xS | ā³ Extra cost | ā Not offered |
| Holiday Season Coverage | ā 24/7 on-call xS | ā³ Standard hours | ā No SLA |
| Multi-Site Management | ā Single dashboard xS | ā³ Per-site billing | Per-call pricing |
| Inventory System Integration | ā Included xS | ā³ Quoted separately | ā Out of scope |
| Predictable Monthly Cost | ā Flat rate xS | ā Salary overhead | ā Variable |
Get a free retail IT assessment and downtime risk analysis. We'll show you exactly where your systems are vulnerable ā and how to fix them.
📞 Call (832) 304-xSIT 📄 Schedule a Free Assessment