Technology Consulting
Networking
Switching, routing, firewall, and WiFi infrastructure designed and engineered for demanding enterprise environments.
Overview
The network is the foundation everything else runs on.
Every system in your organization — cloud services, file servers, VoIP, identity infrastructure, surveillance, building access — runs over your network. It is the most foundational layer of your infrastructure and the one most often built without a formal design. Networks grow organically as organizations grow, accumulating equipment, undocumented configurations, and unintended vulnerabilities along the way.
RSystems designs networks from the ground up using Cisco switching equipment and SonicWall firewall hardware — chosen for reliability, management capabilities, and long-term maintainability in enterprise environments. Every engagement produces documentation your team can actually use: topology diagrams, VLAN schedules, rack diagrams, and firewall rule records. Infrastructure without documentation is infrastructure you can't manage.
A well-designed network is invisible. It just works, scales cleanly as the organization grows, and gives your team the tools to diagnose and resolve problems without vendor support for routine issues. That standard requires deliberate design decisions from the beginning — not reactive fixes applied to inherited infrastructure over time.
Appropriate For
- Organizations whose network was never formally designed — it grew organically as the organization grew
- Teams moving into a new office or undergoing a significant renovation
- Organizations experiencing persistent WiFi or connectivity problems that informal fixes haven't resolved
- Teams with no network documentation — no topology diagrams, no VLAN schedule, no rack diagrams
- Organizations that need to segment guest and internal traffic, or connect and secure multiple locations
Our Approach
RSystems designs networks with redundancy and documentation as first-order constraints — not afterthoughts. Every engagement produces complete records: topology diagrams, VLAN schedules, rack diagrams, and firewall configurations that your team can use to manage and extend the infrastructure without depending on us for answers to routine questions.
We pre-configure all hardware before it arrives at your site, minimizing on-site installation time and the risk of errors under pressure. Our standardization on Cisco switching and SonicWall firewall hardware reflects years of operational experience — these are the platforms that perform reliably in the demanding environments our clients operate in, and that our team can support with direct hands-on expertise.
Services
Network Design & Engineering
New builds from first principles and remediation of existing environments — Cisco switching, VLAN architecture, redundancy, and complete documentation.
Firewall & Network Security
SonicWall firewall architecture with high availability, multi-site design, and advanced segmentation.
WiFi Assessment
Professional wireless survey with coverage analysis, performance documentation, and recommendations.
Case Study
Finance & Trading Technology
Built for Scale
Purpose-built subnets, Transit Gateway routing, and active/passive FortiGate high availability for a quantitative trading firm whose AWS environment had been inherited from an MSP with the wrong incentives.
Read Case Study