What Co-Managed IT Actually Means for Lebanon, Ohio Businesses
Co-managed IT is a working arrangement where COMNEXIA’s engineers operate alongside your existing internal IT staff, not instead of them. Your team keeps ownership of the systems they know best. COMNEXIA fills the gaps: security tooling, after-hours monitoring, patch discipline, and the specialised expertise your one- or two-person IT department cannot realistically maintain alone. For Lebanon-area businesses in Warren County, this model is common because local companies grow past what a single IT generalist can cover, but are not ready to hand off every function to a fully outsourced provider.
The Security Layer Your Internal Team Is Most Likely Missing
COMNEXIA is a security-first MSP. In a co-managed engagement, that means we deploy and manage the controls your staff may have deferred or lack licensing for:
- Endpoint detection and response: We deploy SentinelOne EDR across Windows and macOS endpoints, configure autonomous threat response policies, and review detections daily. Your IT admin keeps administrative access but no longer carries the alert load alone.
- Identity and access controls: Microsoft Entra ID conditional access policies are configured to enforce MFA on every sign-in, block legacy authentication protocols, and require compliant devices before granting access to Microsoft 365 data.
- Patch management via RMM: COMNEXIA uses NinjaOne to run automated patch cycles on a defined schedule (third-party application patches pushed within 14 days of release, OS critical patches within 72 hours of Microsoft’s Patch Tuesday). Your IT team retains override capability in the same console.
- DNS-layer filtering: Outbound DNS queries are routed through a filtering layer (Cisco Umbrella or comparable) to block malicious domains before a connection is established, reducing phishing and drive-by download exposure.
How the Co-Managed Model Works in Practice
Onboarding follows a documented process, not an improvised kickoff call. COMNEXIA conducts an asset discovery and endpoint audit in NinjaOne, reconciles it against your existing asset register, and flags configuration drift (unpatched machines, endpoints without EDR, accounts without MFA). A written gap report is delivered before any change is made.
From there, responsibilities are divided in a written RACI document. Common division for Lebanon clients: COMNEXIA owns security monitoring, patch enforcement, after-hours help-desk escalations, and monthly reporting. Your internal IT person owns on-site hardware, vendor relationship management, and day-to-day employee requests during business hours.
Monthly reporting covers patch compliance percentage by device group, SentinelOne detection summaries, help-desk ticket volume and resolution time, and any policy exceptions approved that month. Your team receives a document they can share with ownership or a board, not a verbal summary.
Auto Dealerships in the Lebanon and Miami Valley Area
Warren County has a concentration of franchise and independent dealerships. If your store runs CDK Global or Reynolds and Reynolds as your DMS, your IT footprint is more complex than most Lebanon businesses. CDK and Reynolds environments require specific firewall segmentation to isolate DMS traffic, managed credentials for vendor remote-access sessions, and logging sufficient to satisfy the FTC Safeguards Rule.
The FTC Safeguards Rule (16 CFR Part 314), as revised and enforced from 2023, requires dealerships that qualify as financial institutions under the Gramm-Leach-Bliley Act to maintain a written information security program covering access controls, encryption, continuous monitoring, and incident response. Co-managed IT with COMNEXIA addresses several of those requirements directly:
- Continuous monitoring is provided through NinjaOne RMM alerts and SentinelOne EDR, both producing audit-ready logs.
- Access control reviews are documented and tied to Microsoft Entra ID conditional access policies.
- Incident response procedures are written, not improvised, and COMNEXIA’s security team is available to support your internal staff during an active event.
Dealertrack-integrated stores have similar requirements around cardholder and nonpublic personal information. COMNEXIA has worked in dealership environments and understands the operational constraint that DMS downtime is not a scheduled maintenance window.
Why Lebanon Businesses Work with a Remote-First MSP
COMNEXIA operates as a remote-first provider, delivering monitoring, management, and security through secure RMM and remote access tools. On-site work is coordinated through local vendors when physical hardware work is required. For Lebanon businesses along the US-42 and OH-48 corridors, or those with staff distributed across the Dayton-Cincinnati metro, remote management covers every endpoint regardless of location without travel delay for software and security tasks.
COMNEXIA has operated for 35 years and holds institutional knowledge in regulated industries, including automotive retail, that a generalist IT firm hired locally may not carry.
Talk to COMNEXIA About Co-Managed IT for Your Lebanon Business
If your internal IT team is stretched across security, support, and vendor management simultaneously, a co-managed arrangement lets you add senior-level security operations without replacing the staff who already know your environment. Call COMNEXIA at (877) 600-6550 to walk through your current setup and identify the specific gaps a co-managed engagement would close.