Dealership IT Services in Union City, Georgia

Managed IT Services for Auto Dealerships in Union City, GA

Union City dealerships operate on razor-thin margins where a downed DMS or a failed F&I integration costs real deals. COMNEXIA has supported automotive retailers across metro Atlanta since 1991, headquartered in Roswell, GA, and we build every engagement around one priority: a security-first IT posture that keeps your showroom, service lane, and finance office running without exposing customer data or triggering FTC Safeguards Rule penalties.

The Compliance Problem Every Fulton County Dealership Faces

The FTC Safeguards Rule (16 CFR Part 314, revised requirements in effect since June 2023) requires dealerships to maintain a written information security program, designate a qualified individual to oversee it, conduct risk assessments, and implement technical safeguards including encryption, multi-factor authentication, and access controls. Failure can result in civil penalties and reputational damage that no dealer principal wants to face. COMNEXIA maps each requirement in 16 CFR 314.4 directly to a named control in your environment so your qualified individual has documented evidence at audit time, not a folder full of vendor promises.

DMS Integration: CDK Global, Reynolds and Reynolds, and Dealertrack

Your DMS is the financial core of the dealership. COMNEXIA engineers have worked with all three major platforms: CDK Global, Reynolds and Reynolds (ERA-IGNITE and POWER), and Dealertrack DMS. We segment each DMS on its own VLAN, enforce firewall ACLs that restrict DMS traffic to authorized workstations only, and document every integration point between the DMS and third-party F&I, CRM, and manufacturer portal tools. When CDK or Reynolds pushes a mandatory patch, our RMM platform (NinjaOne) flags the update, tests it against a staging profile, and deploys it during your designated service window so the finance office is not rebooting mid-deal.

Network Architecture: Dealer DMZ and Segmentation

A flat dealership network is a compliance failure waiting to happen. COMNEXIA designs and implements a segmented architecture that separates the DMS and F&I lane, the service department (including loaner vehicle Wi-Fi), the guest Wi-Fi in the showroom, and general office traffic into isolated zones. We configure firewall policies (using Fortinet FortiGate or Cisco Meraki MX depending on your site requirements) to enforce least-privilege communication between zones. Microsoft Entra ID conditional access policies then gate DMS and CRM access by device compliance state and user role, so a salesperson's personal phone cannot reach Reynolds financial records even if it connects to your internal Wi-Fi.

Endpoint Security Across Every Seat in the Dealership

Finance managers, BDC staff, service advisors, and parts counter employees all touch customer PII. COMNEXIA deploys SentinelOne EDR on every managed endpoint, including the desks in the service write-up bay that often get skipped. SentinelOne's behavioral AI detects and rolls back ransomware even on legacy Windows workstations that CDK or Reynolds hardware requirements prevent you from upgrading. Endpoint standardization is enforced through NinjaOne, which reports patch compliance, software inventory, and disk encryption status (BitLocker with Entra ID key escrow) in a dashboard your qualified individual can pull for the annual Safeguards Rule risk assessment.

Help Desk and Onboarding Built for Dealership Workflows

• Documented onboarding checklist covering DMS user provisioning, MFA enrollment, and endpoint agent deployment before day one of service
• Ticketing via ConnectWise Manage with priority routing so a downed F&I workstation or CDK login failure escalates above a routine request
• Monthly reporting delivered to the dealer principal and office manager covering open tickets, patch compliance percentage, and any security events flagged by SentinelOne
• Staff training on phishing recognition, because F&I and accounting staff at Union City dealerships are frequent targets of business email compromise attempts tied to wire fraud
• Secure offboarding procedure that revokes Entra ID accounts, removes endpoint agents, and documents the steps for Safeguards Rule recordkeeping within 24 hours of an employee departure

Why Union City Dealerships Work with COMNEXIA

Proximity matters when a service advisor cannot print a repair order. COMNEXIA's metro Atlanta coverage means our technicians can reach Union City sites in Fulton County when remote remediation is not enough. With 35 years of managed IT experience and deep familiarity with Georgia dealership operations, we are not learning your industry on your invoice. Every engagement starts with a written scope of work that names the tools, configurations, and responsibilities on both sides before any agreement is signed.

Ready to Secure Your Union City Dealership?

Call COMNEXIA at (877) 600-6550 to schedule a no-obligation network and compliance review. We will assess your current DMS segmentation, FTC Safeguards Rule documentation gaps, and endpoint security posture and give you a written findings report you can act on whether you engage us or not.