Locations / Houston
Managed IT Services in Houston, TX
Atlantic Computer Systems delivers managed IT services and cybersecurity for Houston businesses and medical practices — 24/7 monitoring, a helpdesk you can actually reach, and HIPAA-first security. We serve Greater Houston from the Texas Medical Center corridor to Katy, Sugar Land, The Woodlands, and Pearland.
IT support Houston businesses can actually rely on
Everything a growing organization needs to stay secure, compliant, and productive, under one local partner.
Managed IT
24/7 monitoring and a responsive helpdesk, with patching scheduled around your hours.
Cybersecurity
Endpoint protection, email and ransomware defense, MFA, and dark-web monitoring.
EHR & EMR support
The EHR and practice-management systems you already use, with HL7/FHIR and lab integrations. Ask about yours.
Cloud & backup
Secure cloud migrations and immutable backups, with signed BAAs where PHI is involved.
vCIO & IT roadmap
A technology plan tied to your growth and compliance calendar, reviewed each quarter.
Remote-first response across Greater Houston
We serve Houston organizations remotely, with fast remote response and onsite work when it matters.
Fast, human support
Most issues are resolved remotely in minutes, not days, by real specialists who know your setup.
Onsite across Greater Houston
For hands-on work we come to your office — Houston, Katy, Sugar Land, The Woodlands, Pearland — so a device swap is never a blocker.
Built for Houston's medical corridor — and beyond
Houston is home to the largest medical complex in the world, and the practices around it run on technology that cannot freeze mid-visit. ACS delivers managed IT services for healthcare that keep charting, billing, and imaging fast and secure — and the same disciplined stack works just as well for law firms, logistics companies, and professional-services teams across the metro. Looking specifically for healthcare IT in Houston? See our dedicated Houston healthcare IT services page.
Texas practices also weigh HIPAA alongside Texas HB 300, which is stricter than HIPAA in places and covers more organizations. We build HIPAA compliance and a documented risk assessment into day-one onboarding rather than treating it as an afterthought.
Getting started takes one call
No obligation, no jargon.
What practices say about working with us
As someone working in healthcare, protecting patient information is non-negotiable. Atlantic Computer Systems has been outstanding: knowledgeable, responsive, and always ahead o…
Atlantic Computer Systems has been fantastic to work with. Their team is knowledgeable, responsive, and always quick to help when issues come up.
Huge shoutout to an amazing IT team! Reliable, responsive, and always ready to help, no matter how big or small the issue. They keep everything running smoothly behind the scenes.
Our healthcare agency couldn't be happier with their service. Their team is always professional, responsive, and really understands the challenges of managing sensitive patient…
Four was amazing at helping me get set up! He answered all my questions and guided me so well with getting my access and software. He's always easy to reach and does great with…
Four has been very knowledgeable and available when it comes to technological issues. He always solved the problem and is always professional and kind. Great support team!
Atlantic Computer Systems is wonderful. I've personally interacted with Four and Ed. They are both very knowledgeable and professional. I would highly recommend them to anyone n…
Four Acuna is very friendly, patient, courteous and very knowledgeable.
I needed managed IT for my remote business, and these guys had the best deal I could find and a free cybersecurity audit! Thank you ACS.
Four is kind, helpful and solution oriented. I appreciate the patient and non-judgmental way I've been treated as a less tech-savvy person. Thank you Four!
As someone working in healthcare, protecting patient information is non-negotiable. Atlantic Computer Systems has been outstanding: knowledgeable, responsive, and always ahead o…
Atlantic Computer Systems has been fantastic to work with. Their team is knowledgeable, responsive, and always quick to help when issues come up.
Huge shoutout to an amazing IT team! Reliable, responsive, and always ready to help, no matter how big or small the issue. They keep everything running smoothly behind the scenes.
Our healthcare agency couldn't be happier with their service. Their team is always professional, responsive, and really understands the challenges of managing sensitive patient…
Four was amazing at helping me get set up! He answered all my questions and guided me so well with getting my access and software. He's always easy to reach and does great with…
Four has been very knowledgeable and available when it comes to technological issues. He always solved the problem and is always professional and kind. Great support team!
Atlantic Computer Systems is wonderful. I've personally interacted with Four and Ed. They are both very knowledgeable and professional. I would highly recommend them to anyone n…
Four Acuna is very friendly, patient, courteous and very knowledgeable.
I needed managed IT for my remote business, and these guys had the best deal I could find and a free cybersecurity audit! Thank you ACS.
Four is kind, helpful and solution oriented. I appreciate the patient and non-judgmental way I've been treated as a less tech-savvy person. Thank you Four!
Frequently asked questions
Do you have an office in Houston?
We are headquartered in San Jose, CA, and serve Houston organizations remotely, without an in-person office. Most work is delivered remotely for speed, and we come onsite across Greater Houston as needed for anything physical.
What areas around Houston do you cover?
Houston proper — including the Texas Medical Center corridor — plus Katy, Sugar Land, The Woodlands, Pearland, and the wider metro. Remote-first, with onsite visits across the region as needed.
Do you only work with healthcare?
Healthcare is our specialty, and the security and compliance discipline it demands benefits every client — but we support businesses across industries in Houston, from professional services to logistics.
What does managed IT cost in Houston?
Flat, predictable per-user monthly pricing, with no hourly break-fix surprises. See pricing or book a free assessment.
What is Texas HB 300?
Texas House Bill 300 extends and tightens HIPAA-style obligations for Texas organizations that handle health information — broader coverage, faster expected turnarounds, and its own training requirements. We help Houston practices meet HB 300 and HIPAA together.
Get managed IT that just works, here in Houston.
A free 30-minute assessment of your IT, security, and compliance posture. No obligation.
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