Services

One partner for secure networks, dependable support, and modern telephony. Choose what you need today and scale tomorrow with Reliant Information Systems.


Firewalls

We deploy and manage next-generation firewalls with intrusion prevention, web filtering, VPN, and advanced threat protection. Policies tailored to your apps and compliance needs, with 24/7 monitoring and automated alerts.

  • Zero-trust policies and least-privilege access
  • Site-to-site & remote user VPN
  • Continuous patching and reporting
  • Palo Alto, Fortinet, Unifi, pFsense, Opnsense

Internet

We engineer fast, resilient connectivity—fiber, cable, or wireless—with business-grade routers, Wi-Fi heat-mapping, and optional multi-WAN failover.

  • Redundant circuits & automatic failover
  • Secure guest Wi-Fi & VLAN segmentation
  • Performance monitoring and SLAs

Desktop and Server Support

Friendly, responsive helpdesk for Windows and macOS. We handle onboarding, patching, device security, and software rollouts—plus same-day remote support.

  • Managed AV/EDR and encrypted devices
  • Automated updates & asset inventory
  • New-hire setups and secure offboarding
  • Cloud and on-premises server installation and support
  • Cloud service: Azure, AWS

VoIP

Modern cloud phone systems with HD voice, softphones, desk phones, call queues, and analytics. We design call flows that help customers reach the right person fast.

  • Auto-attendant & call routing
  • Call recording and voicemail-to-email
  • Mobile and desktop apps