IT Consulting in Dunwoody, Georgia

IT Consulting in Dunwoody, GA: Strategy-First Technology Planning from COMNEXIA

Dunwoody's business corridor along Perimeter Center Parkway and Hammond Drive hosts regional headquarters, financial services firms, and multi-rooftop auto dealership groups that share a common problem: their technology keeps growing faster than any internal plan for it. COMNEXIA has delivered structured IT consulting out of Roswell, GA since 1991, and we work with Dunwoody-area organizations to replace reactive firefighting with a documented, security-anchored roadmap that connects every infrastructure decision to a measurable business outcome.

What IT Consulting Actually Means for a Dunwoody Business

IT consulting from COMNEXIA is not a vague advisory retainer. It is a structured process: a current-state assessment of your network topology, Active Directory or Microsoft Entra ID configuration, endpoint fleet, and backup architecture, followed by a prioritized gap list, a 12-to-36-month technology roadmap, and quarterly review checkpoints. Every recommendation is tied to a specific control, platform, or configuration change, not a generic "modernize your infrastructure" directive.

For example, if your Dunwoody office is running a flat network with no VLAN segmentation between guest Wi-Fi and production systems, our consulting engagement documents that gap, maps it to the CIS Controls v8 framework (specifically Control 12, Network Infrastructure Management), and prescribes a named remediation: VLAN separation enforced at the managed switch layer with firewall policy rules restricting lateral movement. That is what a concrete recommendation looks like.

Security-First Consulting: The Controls We Start With

COMNEXIA operates as a security-first MSP, which means every consulting engagement opens with a security posture review before budgets or hardware refreshes are discussed. We assess your current controls against a practical baseline that includes:

• Microsoft Entra ID conditional access policies (requiring compliant devices and MFA for all cloud application sign-ins)
• SentinelOne EDR deployment and policy configuration across all Windows and macOS endpoints
• NinjaOne RMM-based patch compliance reporting, showing days-since-patch by device and OS version
• Documented backup architecture with recovery time and recovery point objectives tested quarterly, not assumed
• DNS filtering via a named platform to block command-and-control callback traffic at the resolver level
• Privileged access review: local admin rights inventoried and removed from standard user accounts where not operationally required

From that baseline, we produce a written report that ranks findings by exploitability and business impact, not alphabetically or by cost. Dunwoody clients receive this as a working document, not a one-time PDF that sits in a folder.

IT Consulting for Auto Dealerships Near Dunwoody

Auto dealerships operating in and around Dunwoody face a compliance obligation that most general IT consultants overlook: the FTC Safeguards Rule, which since June 2023 requires dealerships to maintain a written information security program, designate a qualified individual to oversee it, and conduct risk assessments. COMNEXIA consults specifically on dealership environments running CDK Global, Reynolds and Reynolds, and Dealertrack DMS platforms, all of which carry distinct network segmentation and credential management requirements.

A practical consulting engagement for a dealership covers: isolating the DMS network from the general office LAN, enforcing role-based access within CDK or Reynolds so F&I and service writers cannot reach records outside their function, reviewing third-party vendor access paths (a frequent Safeguards Rule audit finding), and building the written security program documentation the rule requires. These are specific deliverables, not a vague compliance review.

The COMNEXIA Consulting Engagement: How It Runs

A typical IT consulting engagement with COMNEXIA for a Dunwoody business runs in four phases. First, discovery: we collect network diagrams, Active Directory exports, current vendor contracts, and endpoint inventory using NinjaOne's asset reporting. Second, assessment: we score findings against CIS Controls v8 and, where applicable, FTC Safeguards Rule requirements. Third, roadmap delivery: a written, prioritized plan with named platforms, estimated effort, and sequencing logic (security controls before productivity projects, foundational before advanced). Fourth, implementation oversight or handoff: we either manage execution directly through COMNEXIA's managed services practice or deliver documentation detailed enough for an internal IT team to act on without calling us for clarification.

Monthly reporting continues for clients who move into a managed services relationship, covering patch compliance percentage, open ticket aging, and endpoint health scores from NinjaOne. Reporting is a deliverable with real numbers, not a summary paragraph.

Talk to an IT Consultant Who Knows Dunwoody and the Perimeter Market

COMNEXIA has served metro Atlanta businesses, including dealership groups and professional services firms in the Perimeter Center area, for 35 years from our Roswell, GA headquarters. If your Dunwoody organization needs a structured technology assessment, a Safeguards Rule compliance roadmap, or an honest review of whether your current IT vendor is delivering measurable results, call us directly at (877) 600-6550. The first conversation is a working discussion, not a sales presentation.