Managed IT Services
in Marietta, GA
Defense-Grade IT for Marietta's Aerospace & Healthcare Economy
Marietta is home to Lockheed Martin's aircraft manufacturing, Dobbins Air Reserve Base, and WellStar Health System — creating one of Georgia's most demanding cybersecurity environments. Whether you're a defense contractor navigating CMMC requirements or a healthcare organization managing HIPAA compliance, Sentry Cloud IT delivers the security depth and compliance expertise that Marietta businesses require.
Sentry Cloud IT — Marietta By the Numbers
Serving Cobb County businesses since 1999
Industries We Serve in Marietta
IT & Cybersecurity Built for Cobb County's Business Community
Compliance Frameworks
Compliance Standards We Meet for Marietta Businesses
Nearby Service Areas
Common Marietta IT Challenges
IT Problems Costing Marietta Businesses Right Now
We hear these from Cobb County businesses every week. Here's how we fix them — permanently.
CMMC Level 2 certification requirements for defense contractors and DoD subcontractors
ITAR compliance creating strict data handling and access control obligations
Healthcare ransomware threats targeting WellStar network-adjacent medical practices
Complex multi-site IT environments spanning defense, aerospace, and healthcare operations
Our Services in Marietta
Complete IT Services for Marietta Businesses
One flat-rate partner managing everything — so you can focus on running your business.
Marietta's Defense & Healthcare IT Specialists
Marietta occupies a unique position in Georgia's economy. The presence of Lockheed Martin, Dobbins Air Reserve Base, and a substantial defense contractor ecosystem creates cybersecurity requirements that go far beyond what standard managed IT services can address. At the same time, WellStar Health System and the broader Cobb County healthcare network create parallel HIPAA compliance demands.
CMMC Level 2 compliance is no longer optional for Marietta defense contractors — it's a condition of DoD contract eligibility. The 110 NIST SP 800-171 controls required for Level 2 are complex, interdependent, and require expert implementation. Sentry Cloud IT has built a dedicated CMMC practice that handles gap assessment, SSP development, POA&M management, and C3PAO assessment coordination.
For healthcare organizations in Marietta, we deliver HIPAA-compliant managed IT that understands clinical environments, EHR systems, and the zero-tolerance standard for patient data security. Our team has worked extensively with WellStar-adjacent medical practices and independent healthcare organizations throughout Cobb County.
Our Marietta Service Area Includes:
Why Marietta Businesses Choose Sentry Cloud IT
Enterprise Tools, SMB Pricing
Fortune 500-grade security and IT infrastructure for Marietta businesses — at predictable flat-rate pricing designed for small and mid-size companies.
Proactive, Not Reactive
We find and fix problems before they impact your team. Marietta businesses can't afford to wait for break-fix vendors.
24/7/365 Coverage
Real engineers — not a bot — available around the clock. When something breaks at 2am in Marietta, we're already on it.
25+ Years Regional Experience
We've served Northwest Atlanta Metro businesses longer than most competitors have existed. Fewer surprises, faster solutions.
Flat-Rate Predictability
No surprise invoices. One monthly fee covers everything — Cobb County businesses budget with confidence.
Local to Marietta
On-site support throughout Cobb County. We understand your local business environment, compliance landscape, and IT expectations.
"Our CMMC Level 2 assessment was 90 days out and we had major gaps. Sentry Cloud IT came in, built our SSP, closed the control gaps, and coordinated with our C3PAO. We passed. No other IT company in Marietta could have done that."
— IT Director, Defense Contractor
Marietta, GA
Managed IT Services in Marietta — FAQ
Does Sentry Cloud IT serve Marietta, GA?
Yes — Sentry Cloud IT provides managed IT services, cybersecurity, and cloud solutions to businesses throughout Marietta, Cobb County, and the broader Northwest Atlanta Metro. We've been serving the region for over 25 years and offer on-site support for all Marietta clients.
What compliance frameworks do you support in Marietta?
We support CMMC Level 1 & 2, ITAR, HIPAA, NIST 800-171, DFARS for Marietta businesses. These are built into our standard managed IT service — not sold as add-ons.
How fast do you respond to IT issues in Cobb County?
Remote support response is under 15 minutes. On-site support is available throughout Cobb County, including Marietta, Kennesaw, Smyrna, Acworth, and surrounding areas. Critical incidents receive immediate priority.
Do you require a long-term contract?
No. We offer flexible month-to-month and annual agreements. Every engagement starts with a free, no-obligation IT assessment so you know exactly what you're getting before committing.
What makes Sentry Cloud IT different from other IT companies in Marietta?
Unlike generic national MSPs or local break-fix shops, we combine enterprise-grade tooling with genuine local knowledge of Marietta and Cobb County. We're proactive, available 24/7 with real engineers, and we understand the specific compliance requirements your business faces.