Dealership IT Services in Johns Creek, GA

Dealership IT Services in Johns Creek, GA: Security-First Managed IT for Auto Dealers

Auto dealerships in Johns Creek, Georgia operate some of the most complex IT environments in any industry. A single rooftop runs a dealer management system, a CRM, a finance-and-insurance platform, a customer-facing service portal, and a VoIP phone system, all simultaneously, all storing regulated consumer financial data. COMNEXIA has supported businesses across metro Atlanta from its Roswell, GA headquarters since 1991, and dealership IT is one of our most specific areas of practice. If your store runs CDK Global, Reynolds and Reynolds, or Dealertrack, we already know the network architecture, integration quirks, and security requirements that platform demands before we schedule your first call.

FTC Safeguards Rule Compliance Is Not Optional for Johns Creek Dealers

The FTC Safeguards Rule (16 CFR Part 314) applies directly to franchised and independent dealerships because they qualify as financial institutions under the Gramm-Leach-Bliley Act. The updated rule, which took full effect in June 2023, requires dealerships to maintain a written information security program, designate a qualified individual to oversee it, conduct a risk assessment, implement multi-factor authentication on any system that accesses customer nonpublic personal information, encrypt data in transit and at rest, and produce an annual report to the board or senior leadership.

COMNEXIA builds your Safeguards compliance program around controls you can document and demonstrate. That means Microsoft Entra ID conditional access policies enforcing MFA on every F&I workstation, SentinelOne EDR deployed to every endpoint touching customer records, and encrypted tunnels between your DMS and any third-party integration. We produce the written risk assessment the rule requires, not a template, but one that names your specific DMS, your specific integrations, and your specific network segments.

DMS-Aware Network Segmentation for CDK, Reynolds and Reynolds, and Dealertrack

Each of the major DMS platforms has distinct network requirements. CDK Global environments typically require dedicated VLANs and specific firewall rules to isolate CDK-hosted traffic from general dealership LAN traffic. Reynolds and Reynolds implementations commonly use ERA or POWER platform connections that must be segmented from service department terminals and guest Wi-Fi. Dealertrack integrates with RouteOne and other F&I portals over HTTPS, but the workstations running those sessions still need to be isolated from untrusted devices on the same floor.

COMNEXIA designs and deploys a documented DMZ and internal VLAN architecture specific to your DMS and your store layout. We configure firewall policies on business-grade platforms such as Fortinet FortiGate or Cisco Meraki to enforce that segmentation, and we verify it with scheduled penetration scans rather than assuming the config held after a software update. Every network change is documented in your runbook so your next IT vendor, your DMS support team, or an FTC examiner can follow the logic.

What Managed IT Looks Like Inside a Johns Creek Dealership

• RMM and patch management: COMNEXIA deploys NinjaOne as the remote monitoring and management platform on every endpoint. Patches are staged, tested against DMS compatibility notes, and pushed on a documented schedule, not automatically on Patch Tuesday in a way that breaks a CDK workstation at 8 a.m. on a Monday.
• Endpoint standardization: Every dealership workstation is imaged to a documented baseline. Service lane tablets, F&I desktops, and sales floor machines each have role-specific configurations with local admin rights removed where the DMS vendor allows it.
• Help desk with ticketing: Staff submit tickets through a named ticketing system with logged response times. Parts and service advisors get the same support path as the finance manager, with ticket priority assigned by business impact, not by who calls the loudest.
• Microsoft 365 and Entra ID management: Email, Teams, SharePoint, and OneDrive are configured with conditional access policies, Defender for Business, and DLP rules that flag outbound transmission of files matching consumer financial data patterns.
• Monthly reporting: You receive a written monthly report covering patch compliance percentage, endpoint alert summary, backup verification results, and any open risks. This report directly supports the annual Safeguards board-level review the FTC requires.

Why Johns Creek Dealerships Work With a Roswell-Based MSP

Johns Creek sits at the northern edge of Fulton County, minutes from Forsyth County and a short drive from Roswell on SR-140 and GA-400. COMNEXIA's headquarters on Alpharetta Highway in Roswell puts our engineers close enough for hands-on visits when a DMS server needs physical attention or a network closet needs re-cabling after a buildout. Remote support resolves most issues, but dealerships cannot wait two days for a vendor to fly in when the finance office is down on a Saturday morning.

We have been doing this in metro Atlanta for 35 years. That is not a marketing line. It means we have seen CDK acquisitions, Reynolds platform migrations, and multiple rounds of FTC rulemaking, and we have kept client networks running through all of it.

Schedule a Dealership IT Assessment

If your Johns Creek dealership needs a documented Safeguards risk assessment, a DMS-compatible network redesign, or a full managed IT program built around your CDK, Reynolds and Reynolds, or Dealertrack environment, call COMNEXIA at (877) 600-6550. We will start with a technical discovery call, review your current network documentation, and give you a written gap analysis before you commit to anything.