Managed IT Services in Roswell, Georgia

Managed IT Services in Roswell, GA: Security-First Support from a Local MSP with 35 Years of Experience

COMNEXIA has operated from Roswell, Georgia since 1991, which means our engineers know the local business environment, not a call center in another state. Our managed IT practice is built on a single premise: a misconfigured endpoint or an unpatched application is a security incident waiting to happen. Every service we deliver, from remote monitoring to help-desk support, is designed to close that gap before an attacker or auditor finds it first.

What Managed IT Actually Means for a Roswell Business

Managed IT is not a help-desk phone number. It is a structured program that keeps your systems patched, monitored, documented, and hardened 24 hours a day. For a business operating in Roswell or anywhere in the north Atlanta metro, that means COMNEXIA installs an RMM (remote monitoring and management) agent on every managed device, monitors real-time telemetry, and deploys patches on a defined weekly schedule, not whenever someone remembers. We use NinjaOne as our RMM platform, which gives our technicians a unified view of patch status, disk health, and software inventory across every Windows and macOS endpoint in your environment.

Endpoint protection goes beyond a traditional antivirus signature scan. COMNEXIA deploys SentinelOne EDR on managed endpoints, which uses behavioral AI to detect and automatically roll back ransomware activity at the kernel level. If SentinelOne quarantines a threat at 2 a.m., our NOC sees the alert, reviews the incident timeline, and determines whether additional remediation is needed before your staff arrives in the morning.

Identity and Access Controls Baked Into Onboarding

Every new client engagement begins with a documented onboarding process, not a best-guess migration. During onboarding, COMNEXIA configures Microsoft Entra ID (formerly Azure AD) conditional access policies that enforce multi-factor authentication for all cloud application sign-ins and block authentication attempts originating from non-compliant or unmanaged devices. We standardize endpoint configuration using Microsoft Intune, applying a hardened security baseline aligned with CIS Benchmark Level 1 recommendations for Windows 11 and Microsoft 365 Apps.

User accounts are provisioned and de-provisioned through a written access control procedure. When an employee leaves, their account is disabled, active sessions are revoked, and shared credentials they accessed are rotated, all within a documented window rather than left to someone's memory.

Managed IT for Auto Dealerships: CDK, Reynolds, and FTC Safeguards Compliance

COMNEXIA has served auto dealerships across the greater Atlanta area for decades. Dealership environments carry specific technical and regulatory weight that generic IT support does not address. Dealer management systems such as CDK Global, Reynolds and Reynolds, and Dealertrack run on networks that must be properly segmented from public Wi-Fi, service lane devices, and internet-facing kiosks. COMNEXIA configures VLAN segmentation and firewall rules to enforce that separation at the network layer, not just in a policy document.

The FTC Safeguards Rule, updated in 2023 and enforced against non-bank financial institutions including auto dealers, requires a written information security program, access controls, encryption of customer data in transit and at rest, continuous monitoring, and annual risk assessments. COMNEXIA's managed IT program directly supports each of those requirements. Our monthly reporting package gives your designated Qualified Individual documented evidence of patch compliance, active monitoring coverage, and access control reviews, the kind of records an FTC examiner or a dealer group compliance officer needs to see.

Help Desk, Ticketing, and Monthly Reporting

Our help desk operates on a structured ticketing system that logs every request, assigns priority, tracks time to resolution, and captures recurring issue patterns. That last part matters: if three users at a Roswell-based client submit tickets about the same application crashing, our team identifies the root cause rather than closing three identical tickets. Monthly reporting delivered to each client includes:

• Patch compliance percentage by device, with any exceptions noted and explained
• SentinelOne threat detections and outcomes for the reporting period
• Help-desk ticket volume, average resolution time, and open items
• Entra ID conditional access sign-in log summary, including blocked authentication attempts
• Any changes made to firewall rules, user accounts, or endpoint policy during the month

This reporting is not a dashboard screenshot. It is a written summary your leadership can review in a scheduled monthly meeting with your COMNEXIA account engineer.

Serving Roswell and North Atlanta Metro Businesses

COMNEXIA's Roswell headquarters means our technicians can be on-site in Alpharetta, Marietta, Sandy Springs, or Dunwoody without a long-distance service call. For businesses that need hands-on support alongside remote management, that proximity reduces resolution time on hardware failures, network equipment replacements, and on-site security assessments.

If your Roswell business is running unmanaged endpoints, relying on manual patching, or trying to meet FTC Safeguards obligations without documented controls, COMNEXIA can close those gaps with a structured onboarding process rather than a sales pitch. Call us at (877) 600-6550 to schedule a network assessment and get a clear picture of where your environment stands before the next vulnerability becomes an incident.