Proiecte & studii de caz – Wi-Fi, Securitate IT, Monitorizare | Rizea Networks
Real projects

Real IT projects. Clear results.

Networks, security and enterprise Wi-Fi implemented as per the book: solid architectures, clear documentation, monitoring and support after go-live.

What you see below are real scenarios: HQ–DC backbone, 50,000 m² warehouses, zero-trust for the banking environment, and observability platforms built on top of existing infrastructures.

100+ connected locations
50,000 m² Wi-Fi designed warehouses
99,9% projected uptime

Projects delivered end-to-end, from architecture to operation

Each project starts with a clear discussion about the business and ends with a stable, scalable and documented infrastructure, over which you have real control.

The examples below cover common scenarios: HQ–DC network with BGP and VPN, enterprise Wi-Fi for high-rise warehouses, segmentation and zero-trust for regulated environments, or integrating an observability platform over existing infrastructures.

Network architecture Applied security SD-WAN & VPN Enterprise Wi-Fi Cloud & Hybrid Monitoring & Alerts Automation NIS2/ISO compliance

HQ–DC backbone for multi-location retail

Centralized network for dozens of locations, with redundant HQ–DC links, BGP, site-to-site VPN and documented firewall policies. Unified traffic control, rapid opening of new stores and clear separation between critical flows and office traffic.

Connected with IT Security & Firewalls and Monitoring & Observability.

Operational continuity & zero-trust for regulated environments

Infrastructure design with firewall redundancy, critical connections and secure tunnels to partners (NBR, SWIFT, external providers). Zone segmentation, zero-trust policies, VPN with MFA and centralized logging for audit.

Project designed for compliance (NIS2, ISO 27001) and real disaster recovery scenarios.

Enterprise Wi-Fi in a 32,000 m², 13 m high warehouse

Complete site survey, 5/6 GHz radio modeling, correctly positioned APs on high aisles, optimized roaming for WMS terminals, and separation of production traffic from visitors.

Result: stable connection for picking, inventory and barcode scanning, without interruptions when changing warehouse areas. Details in Wi-Fi Enterprise & Site Survey.

Internal platforms for documents, requests and audits

Collaborative portal for departments: automated approval flows, document templates, organized archive and complete audit trail. Integration with corporate identity and role-based access policies.

Goal: fewer emails, more traceability and repetitive processes removed from Excel & PDF.

Smart surveillance and centralized security across multiple sites

Integration of IP CCTV systems, access control and technical alerts into a single dashboard. Separate network for cameras, secure tunnels to HQ and dedicated firewall policies for video streams.

Related to IT Security & Firewalls and projects mONITORING.

RNet intelligent platform – observability & IT assistant

Unified dashboard across Zabbix, Grafana and firewall logs, with prioritized alerts and executive summaries. Integration with Teams/Email and an AI assistant layer that explains in business language what's happening in the infrastructure.

Ideal for lean teams who need to see degradations and risk patterns early.