Industries We Serve

Managed IT services for Chicago businesses across multiple industries.

RNS Chicago is a managed services provider (MSP) for businesses that need managed IT, Microsoft 365 administration, cybersecurity, backup and disaster recovery, network support, and senior IT guidance — with VMware expertise available as a specialty.

Industries

Industries RNS supports every day.

MSP Support

Industry pages provide context. Managed IT is the core service.

RNS supports different operating environments, but the foundation is the same: stable infrastructure, secure collaboration, reliable endpoints, documented systems, tested backups, and fast escalation when something breaks.

Healthcare professional using a phone for care coordination

Healthcare

Support for practices and clinics that need reliable systems, secure Microsoft 365, vendor coordination, and backup readiness.

Healthcare IT
Lady Justice statue representing law firm IT clients

Law Firms

Secure email, document workflows, Microsoft 365, remote access, backup, and confidentiality-focused IT support.

Law Firm IT
House model and keys representing real estate businesses

Real Estate

Support for brokers, agencies, mobile users, secure document sharing, collaboration platforms, and vendor tools.

Real Estate IT
Engineer working with manufacturing systems

Manufacturing

Infrastructure-first support for uptime-sensitive environments with servers, networks, backups, and security requirements.

Manufacturing IT
Row of vehicles at an automotive dealership

Automotive Dealerships

Support for sales, service, finance, network connectivity, Microsoft 365, endpoints, and dealership vendor systems.

Dealership IT
Professional services team celebrating a win in their office

Professional Services & SMB

Managed IT, cybersecurity, Microsoft 365, backup, network support, vendor coordination, and strategic planning.

Managed IT Services

Core MSP Services

The same operating model supports every vertical.

  • Managed IT support and escalation
  • Microsoft 365 administration and security hardening
  • Cybersecurity review, MFA, email protection, and endpoint coordination
  • Backup and disaster recovery validation
  • VMware, server, network, firewall, Wi-Fi, and remote access support
  • Vendor coordination and monthly operational review

Need a stronger MSP partner?

Start with a focused review of your support model, Microsoft 365, security posture, backups, and infrastructure risk.

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