SAN ANTONIO BUSINESS IT · ONSITE & REMOTE
One Call for Everything Your Business Runs On.
From everyday technical support and Microsoft 365 to networks, cybersecurity, healthcare systems, backups, and business automation, The Computer Guy keeps your technology working together—and your business moving forward.
Onsite support throughout San Antonio. Remote support available nationwide.
What we do
Technology Services Built for Real Business
Business IT Support
Workstation troubleshooting, software problems, printers, scanners, employee support, vendor coordination, remote assistance, onsite service, technology purchasing, and ongoing IT management.
- Employee workstation support
- Vendor coordination
- Onsite & remote service
Microsoft 365 & Google Workspace
Licensing, user management, email migrations, shared mailboxes, permissions, security settings, multifactor authentication, and employee onboarding and offboarding.
- Email migrations
- MFA & security settings
- User onboarding/offboarding
Networks, Wi-Fi & Firewalls
Business networks, managed switches, access points, VLANs, guest Wi-Fi, VPNs, DNS, DHCP, connectivity troubleshooting, and firewall configuration.
- SonicWall, UniFi, Cisco, Aruba
- VPN & secure remote access
- VLAN & guest Wi-Fi
Windows Server & Infrastructure
Windows Server, Active Directory, domain environments, Group Policy, file access, printer deployment, backups, server recovery, and infrastructure documentation.
- Active Directory & Group Policy
- Server backup & recovery
- Workstation deployment
Cybersecurity, Backup & Risk Reduction
Multifactor authentication, endpoint protection, mobile-device management, email security, SPF/DKIM/DMARC, access reviews, backup planning, and disaster recovery.
- Endpoint protection & MDM
- Email security & DMARC
- HIPAA-aligned safeguards
Healthcare IT & System Integration
Technology support for hospice organizations, home-health agencies, medical practices, and laboratories—including EMR, EHR, LIS, LIMS, HL7 workflows, and results delivery.
- Axxess, Athenahealth, LIMSABC
- HL7 & results workflows
- HIPAA-aligned safeguards
Backup, Recovery & Business Continuity
Cloud and local backups, Microsoft 365 backup planning, server and workstation recovery, file restoration, disaster-recovery planning, business continuity, equipment replacement planning, and recovery documentation.
- Cloud & local backup solutions
- Disaster-recovery planning
- Server & workstation recovery
Automation & Integrations
Python automation, API integrations, data extraction, reporting dashboards, internal portals, document generation, e-signing workflows, business-system integrations, and custom business applications.
- Python & API integrations
- Document & e-sign workflows
- Custom dashboards & portals
Structured Cabling & New Office Setup
Professional Cat6 cable runs, network drops, wall jacks, patch-panel termination, rack organization, and complete network setup for new offices, expansions, and relocations.
- Cat6 Ethernet and network drops
- Patch panels, wall jacks, and termination
- New-office and office-expansion setup
Problems we solve
When Technology Becomes the Problem, We Make It Manageable.
You do not need to know the technical name of the problem. Tell us what is happening, and we'll help determine the right solution.
Describe Your Technology ProblemTechnical depth
Broad Experience. One Point of Accountability.
Platforms and technologies we work with
Cloud & Identity
Infrastructure
Network & Security
Healthcare Systems
Digital & Development
Business Platforms
Experience
15+ Years of Real-World Technology Work
From healthcare IT operations and business network infrastructure to custom automation platforms and structured cabling — hands-on experience across the full scope of business technology.
View project experience at FerdinandMunoz.comHealthcare IT operations
Hospice, home health, clinical labs
Business network infrastructure
SonicWall, Cisco, UniFi, Aruba
Microsoft 365 & Google Workspace
Migrations, security, user management
Custom automation platforms
Python, APIs, document workflows
Structured cabling & new offices
Cat6, patch panels, rack organization
Cybersecurity & backup
Endpoint protection, DMARC, recovery
Part of the Digital Pattern Network
Trusted Partners & Referrals
The Computer Guy focuses on business IT and technology support. Related services for website design, professional consulting, and digital forensics are available through trusted partners in the Digital Pattern network.
Website Design
Professional websites, redesigns, e-commerce, and digital-growth services for businesses ready to grow online.
Visit Let's Build Your SiteProfessional Portfolio & Projects
Ferdinand's experience, technical projects, systems work, and professional credentials — including client platform work.
Visit FerdinandMunoz.comDigital Forensics
Forensic data analysis, evidence organization, litigation support, and specialized security investigations.
Visit IQ ForensicWhy clients choose us
One Technology Partner. Fewer Vendors. Better Results.
Most businesses end up managing a different vendor for every technology problem—one for employee support, another for Microsoft 365, someone else for the network, and another company for critical business systems. The Computer Guy brings those responsibilities together under one dependable technology partner who understands how your operation connects.
How it works
A Simple Process. A Clear Path Forward.
Tell Us What You Need
Describe the problem you are facing, the project you want to build, or the improvement you have in mind.
We Assess the Situation
We review your environment, understand your goals, and identify the most practical path forward.
You Receive a Clear Solution
You get a straightforward plan — no unnecessary complexity, no confusing technical proposals.
We Implement and Support It
We handle the implementation and remain available for questions, adjustments, and ongoing support.
You Already Have Enough to Manage. Technology Shouldn't Be Another Problem.
Tell us what is not working, what you want to improve, or what you are ready to build. We'll help you determine the smartest next step.
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