IT support built for businesses that cannot afford downtime.
CyberGarde helps South Florida businesses and public sector teams keep their computers, networks, cybersecurity, phone systems, security cameras, firewalls, and vendors working together.
Built by an IT security leader, not a sales office.
CyberGarde was founded by Rubensky Calixte, a CISA and CISSP certified IT and cybersecurity professional with experience helping organizations protect systems, reduce downtime, and make technology easier to manage.
Rubensky combines hands-on technical depth with business strategy. He studied Electrical Engineering at the University of Florida and earned an MBA from Babson College’s Olin Graduate School of Business. That mix matters: clients need technology that works, but they also need clear decisions, realistic budgets, and vendors who understand business risk.
CyberGarde exists for owners, office managers, healthcare practices, law firms, local government teams, and growing businesses that need reliable IT support without enterprise complexity.
Reliable support across the systems businesses use every day.
Managed IT Support
Help desk, computers, Wi-Fi, servers, Microsoft 365, vendors, and day-to-day business technology support.
Cybersecurity
Endpoint protection, firewall support, secure access, backups, monitoring, and practical risk reduction.
Business Phone Systems
Cloud phone systems, call routing, number porting, voicemail, SMS setup, and user support.
Security Cameras
CCTV troubleshooting, camera installation, NVR support, repairs, remote viewing, and ongoing maintenance.
Government IT
Support for public sector teams that need responsive technology help, documentation, and dependable service.
Vendor Coordination
One technical point of contact to help manage internet providers, software vendors, phone carriers, and equipment suppliers.
Clear communication. Fast response. Real accountability.
Most small businesses do not need confusing IT language. They need someone who can diagnose the issue, explain the risk, fix what is broken, and prevent the same problem from coming back.
CyberGarde focuses on practical outcomes: fewer interruptions, safer systems, better documentation, smoother vendor management, and technology that helps the business move faster.
CyberGarde
6268 West Sample Road, Suite 403
PMB 103
Coral Springs, FL 33067