IT Support for San Antonio Businesses
Onsite and remote technology support for businesses in San Antonio and surrounding communities. Work directly with Ferdinand Munoz on troubleshooting, technology projects, and ongoing IT support.
Local IT support
San Antonio's Technology Partner for Business
The Computer Guy helps San Antonio businesses troubleshoot technology problems, maintain everyday systems, and plan improvements. Tell us about your location and needs so we can confirm the appropriate remote or onsite approach.
Onsite Service Areas
What we do
IT Services for San Antonio Businesses
Business IT Support
Workstation troubleshooting, software issues, printers, scanners, employee support, vendor coordination, and ongoing IT management for San Antonio businesses.
Microsoft 365 & Google Workspace
Setup, licensing, email migrations, user management, MFA, and security configuration for San Antonio organizations.
Networks, Wi-Fi & Firewalls
Business network installation, managed Wi-Fi, SonicWall firewalls, VPNs, and connectivity troubleshooting throughout San Antonio.
Cybersecurity & Backup
Endpoint protection, MFA enforcement, email security, access controls, backup planning, and risk reduction for local businesses.
Business Systems & Integrations
Connect business applications, document workflows, and vendor systems. Specialized experience includes healthcare organizations, medical practices, and clinical laboratories.
Structured Cabling & New Office Setup
Cat6 cable runs, Ethernet network drops, wall jacks, patch panels, network racks, Wi-Fi access-point cabling, and complete technology setup for new or expanding San Antonio offices.
Why local businesses choose us
What Makes The Computer Guy Different
You Work With One Person
Work directly with Ferdinand Munoz on your organization’s systems, questions, and technology projects.
Onsite Support, Planned Around Your Needs
Onsite visits are scheduled after reviewing your location, the work involved, and availability.
Remote Support for Everyday Systems
Remote troubleshooting and system administration for work that does not require an onsite visit. We review the issue and agree on the appropriate next step.
English & Spanish
We serve San Antonio's bilingual business community. Support is available in both English and Spanish.
Support That Fits Your Business
Choose project-based help or ongoing support with an agreed scope, availability, and price.
Broad Technology Experience
Experience across Microsoft 365, networks, healthcare IT, and custom software helps us plan work around your business systems.
Industries we serve
San Antonio Businesses We Support
Need IT Support in San Antonio?
Tell us where you are located and what needs attention. We’ll review the work, discuss availability, and agree on the next step.