Co-Managed IT Services in Duluth, Georgia

Co-Managed IT Services in Duluth, GA: Strengthen Your Team Without Replacing It

If your Duluth business already has an internal IT person or small IT team, co-managed IT is not a replacement, it is a force multiplier. COMNEXIA, headquartered in Roswell, GA since 1991, partners with in-house IT staff across Gwinnett County to fill specific capability gaps: 24/7 monitoring, enterprise-grade security tooling, patch management discipline, and compliance documentation that a one- or two-person department cannot maintain alone. You keep institutional knowledge and direct access to your staff; we extend their reach with the platform access, process depth, and security expertise that come from 35 years of managing business-critical infrastructure in metro Atlanta.

What Co-Managed IT Actually Means for a Duluth Business

Co-managed IT is a defined scope split between your internal IT staff and COMNEXIA. Before the engagement goes live, both sides sign a Responsibility Assignment Matrix that documents exactly who owns each control: who approves firewall rule changes, who handles Tier 1 help-desk tickets, who manages vendor escalations. Nothing is assumed. This written division of responsibility is the single biggest reason co-managed engagements succeed where informal "call when you need us" arrangements fail.

COMNEXIA layers in its RMM platform (NinjaOne) so your internal team gains unified endpoint visibility across every Windows and macOS device on your network. NinjaOne's automated patching policies push OS and third-party application updates on a tested schedule, typically third-party patches weekly and OS cumulative updates on a defined monthly cadence tied to Microsoft Patch Tuesday. Your IT person stops manually chasing Windows Update across 60 workstations and starts reviewing exception reports instead.

Security Controls COMNEXIA Deploys on Day One

COMNEXIA's co-managed model is built around a security-first posture, not bolted-on antivirus. On every managed endpoint we deploy SentinelOne EDR (Endpoint Detection and Response), which provides behavioral AI-based threat detection, automated kill-chain interruption, and 365-day threat telemetry retention. That retention period matters directly for compliance: the FTC Safeguards Rule requires covered auto dealerships to maintain audit-ready activity logs, and SentinelOne's storyline feature generates exactly the kind of correlated event timeline an examiner can follow.

For identity and access, COMNEXIA configures Microsoft Entra ID Conditional Access policies that enforce multi-factor authentication based on user risk score, device compliance state, and sign-in location. A service advisor at a Duluth dealership logging in from an unmanaged personal device outside Georgia triggers a step-up authentication challenge automatically, without your internal IT person writing a single policy line from scratch.

Why Duluth Auto Dealerships Need Co-Managed IT Right Now

Gwinnett County has a dense corridor of franchised dealerships along Satellite Boulevard and Steve Reynolds Boulevard. Dealers running CDK Global, Reynolds and Reynolds, or Dealertrack DMS platforms face a specific IT challenge: those DMS environments require qualified local IT support for workstation integration and network segmentation, but the FTC Safeguards Rule (16 CFR Part 314, effective June 2023) requires controls, including an incident response plan, annual penetration testing, and a qualified individual overseeing the information security program, that exceed what most single-person dealership IT roles can deliver independently.

COMNEXIA's co-managed model lets a dealership keep its in-house IT coordinator handling daily DMS printer queues and loaner car kiosk support while COMNEXIA provides the Safeguards Rule program documentation, manages the SentinelOne console, runs quarterly vulnerability scans, and produces the written risk assessment the rule requires. The dealer's IT person is not replaced; they gain a documented compliance program and a security operations partner who understands CDK's network requirements.

Specific Deliverables in Every Co-Managed Engagement

• Signed Responsibility Assignment Matrix before go-live, defining ownership of every IT control category
• NinjaOne RMM deployment with automated patch policies (OS and third-party) and alerting routed to a shared ticketing queue both teams can see
• SentinelOne EDR on all managed endpoints with 365-day telemetry retention and COMNEXIA SOC review of escalated detections
• Microsoft Entra ID Conditional Access configuration with named policies, documented exclusions, and a review cadence agreed in writing
• Monthly reporting package: patch compliance percentage, open and closed ticket counts by category, endpoint health summary, and any SentinelOne detections with disposition notes
• Documented onboarding for new hires and offboarding for departing employees, including Entra ID account lifecycle and endpoint wipe confirmation
• FTC Safeguards Rule program support for qualifying auto dealerships, including written risk assessment, incident response plan template, and annual review scheduling

Serving Duluth from Roswell Since 1991

COMNEXIA has supported Gwinnett County businesses from its Roswell headquarters for over three decades. Co-managed IT engagements in Duluth benefit from on-site response availability across the Satellite Boulevard corridor without the overhead of a second office. If your internal IT team is stretched, if your dealership DMS environment needs Safeguards Rule documentation, or if you want a security operations layer your current staff cannot build alone, the conversation starts with a scope assessment, not a sales pitch.

Call COMNEXIA at (877) 600-6550 to schedule a co-managed IT scope review for your Duluth business. We will map your current controls against the Responsibility Assignment Matrix and show exactly where we add coverage without duplicating what your team already does well.