Operational Technology
Network & Infrastructure
Structured cabling, switching, wireless, and network architecture — the reliable backbone powering every M-Fusion operational technology deployment.
What We Do
Building the Backbone of Operational Systems
Reliable network infrastructure is the invisible foundation of every
successful operational technology deployment. M-Fusion designs, supplies, installs, and commissions network infrastructure that supports mission-critical systems — ensuring connectivity, performance, and resilience across facilities of all scales.
From structured cabling and core switching through to wireless access points and OT/IT network segmentation, our infrastructure solutions are engineered to support the full stack of operational technology systems we deploy — and built to last.
As a single integrator responsible for both the network infrastructure and the OT systems running on top of it, M-Fusion eliminates the interface problems that arise when different vendors are responsible for different layers — delivering a fully coordinated, tested, and commissioned solution.
Our Capabilities
What We Deliver
Complete network infrastructure capability — from passive cabling through to active switching, wireless, and OT-specific network segmentation.
Structured Cabling & Passive Infrastructure
Professional structured cabling design and installation — the physical foundation that every active network component depends on.
- Cat6A / Cat6 structured cabling design and installation
- Fibre optic backbone installation and termination
- Cable containment and trunking
- Patch panel and cabinet installation
- Cable certification and testing
- As-built documentation and labelling
Active Networking: Switching, Routing & Wireless
Enterprise-grade switching, routing, and wireless infrastructure — configured and optimized to support the performance and security requirements of operational technology systems.
- Managed switch and core router configuration
- VLAN design and inter-VLAN routing
- Wireless access point design and deployment
- Network controller and management platform setup
- QoS configuration for OT system traffic prioritisation
- Network monitoring and alerting setup
OT/IT Network Segmentation & Convergence
Secure network design for environments where operational technology and IT systems must coexist — ensuring OT systems are protected while enabling necessary integration with business systems.
- OT and IT network segmentation design
- DMZ and firewall configuration for OT environments
- Secure remote access for OT system management
- Compliance with OT security best practices
- Air-gapped and semi-connected network architecture
- Risk assessment for OT/IT convergence projects
Redundancy, Resilience & Commissioning
Network architecture designed for continuous availability — with redundancy, fail-over planning, and comprehensive commissioning to ensure mission-critical systems stay online.
- Redundant uplink and failover architecture
- UPS and power protection planning for network equipment
- Network performance testing and acceptance
- Commissioning documentation and handover
- Post-commissioning support and maintenance
- Network infrastructure lifecycle management
Client Reference
SP Group — CCTV Network Infrastructure
M-Fusion provided comprehensive network infrastructure design, supply, and installation services for SP Group, Singapore’s leading utilities provider. The project required integration across multiple operational sites with stringent requirements for network reliability, security segmentation, and support for a large-scale CCTV monitoring deployment across SP Group’s operational facilities.
Build a Network That Powers Your Operations
Speak with our infrastructure specialists about your network design, installation, and integration requirements.