Dealership IT Services for Greenville, Ohio Auto Dealers
Auto dealerships in Greenville and across Darke County run on platforms that most general IT providers have never configured: CDK Global, Reynolds and Reynolds, and Dealertrack each carry their own network dependencies, API integrations, and compliance obligations. COMNEXIA is a security-first managed IT provider with 35 years of experience supporting dealerships, and we deliver remote-first managed IT built specifically around those platforms and the FTC Safeguards Rule (16 CFR 314.4) requirements your store must meet.
Why Dealership IT Is a Distinct Problem
A standard MSP treats your dealership like any other office. That creates gaps. CDK Global’s infrastructure, for example, requires specific firewall rules and segmented network access to isolate the DMS from general Wi-Fi and service-lane devices. Reynolds and Reynolds environments require documented access controls and audit logging to satisfy Safeguards Rule provisions around information security programs. Dealertrack’s F&I integrations pull nonpublic personal information (NPI) from credit applications directly into your workflow, which means every endpoint touching that data is a potential compliance exposure.
The FTC Safeguards Rule (16 CFR 314.4) requires Ohio dealers 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. COMNEXIA builds those controls into your environment from day one rather than retrofitting them before an audit.
What COMNEXIA Delivers for Greenville Dealerships
Network Segmentation and DMZ Architecture
We configure your dealer network with a dedicated DMZ that isolates the DMS (whether CDK, Reynolds and Reynolds, or Dealertrack) from your guest Wi-Fi, loaner-vehicle devices, and service-bay endpoints. Firewall policy is written per-interface, not applied as a blanket rule, so your F&I office cannot be reached from the waiting-room network. We use Fortinet or Cisco Meraki platforms where they match your existing infrastructure, and we document every rule in a configuration baseline you can produce for an FTC examination.
Endpoint Security and EDR
Every workstation and server your team touches gets SentinelOne EDR deployed with active threat protection, not just signature-based antivirus. SentinelOne’s behavioral detection catches threats that evade signature scanning, which matters when CDK or Reynolds terminals process payment and credit data throughout the day. Microsoft Entra ID conditional access policies enforce MFA for every user signing into cloud resources, including any web-based Dealertrack portal access.
Patch Management and RMM
We manage patching through NinjaOne, which gives us real-time visibility into every endpoint in your Greenville store. Patches are tested in a staging policy before deployment to DMS-adjacent machines, so a Windows update does not break a CDK integration during a busy Saturday. You receive a monthly patch compliance report showing every device, its patch status, and any exceptions with documented justification.
Help Desk with Ticketing
Your service advisors, F&I managers, and BDC staff submit tickets through a documented help-desk system with priority tiers. A DMS outage or a Dealertrack login failure is escalated immediately. A printer issue in the break room is not. Ticket history is retained and reviewed monthly so recurring problems get root-cause fixes, not repeated workarounds.
Documented Onboarding
Every engagement starts with a network discovery and asset inventory. We document your DMS version, server roles, firewall configuration, and every third-party integration (RouteOne, credit bureau feeds, CRM platforms like VinSolutions or DealerSocket). That documentation is yours, stored in a format you can hand to an auditor or a successor IT provider.
Serving Greenville and the Miami Valley Remotely
COMNEXIA operates as a remote-first MSP. We do not claim a local office in Greenville or anywhere in the Miami Valley. What we provide is monitoring, management, and security response delivered remotely, which covers the majority of dealership IT issues: software failures, misconfigurations, credential compromises, and patch gaps. For hardware replacements and physical cabling, we coordinate with vetted local technicians in the Dayton and Miami Valley area on your behalf, with work scoped and reviewed by our team before dispatch.
Greenville-area dealers sit within the broader Dayton metro market, which means your competitors are investing in IT infrastructure. A CDK or Reynolds environment running on unpatched endpoints with no network segmentation is a Safeguards Rule liability and an operational risk. COMNEXIA closes both gaps with a documented, security-first program.
Get a Dealership IT Assessment
If your Greenville dealership runs CDK Global, Reynolds and Reynolds, or Dealertrack and has not had a formal network segmentation review or FTC Safeguards Rule gap assessment in the past 12 months, that is where we start. Call COMNEXIA at (877) 600-6550 to schedule an assessment. We will review your current environment, identify Safeguards Rule gaps, and provide a written remediation plan with no obligation.