Mining & Industrial Solutions

IT/OT Infrastructure for
Junior Mine Sites

Eliminate on-site servers. Bond multiple networks for 100% uptime. Protect your SCADA systems from cyber threats — all managed remotely from our 24/7 NOC.

Cloud Infrastructure

No On-Site Servers. Ever.

NMAS replaces expensive, failure-prone on-site servers with enterprise-grade cloud infrastructure — reducing capital costs, eliminating server room maintenance, and giving your team access from anywhere on the continent.

Zero on-site servers – 100% cloud-managed infrastructure
Automated encrypted offsite backups every 15 minutes
Virtualised workloads hosted in SA-based data centres
Disaster recovery with sub-4-hour RTO
Remote desktop access for mine administrators
Full ITIL-aligned change management process
Architecture Overview
Head Office / NOC
Fully managed, 24/7 monitoring
SA Data Centre Cluster
Redundant, encrypted, geo-distributed
Mine Site Edge Devices
Rugged routers + industrial endpoints
Security Posture
Air-Gapped OT
SCADA Monitoring
Zero-Trust Access
Encrypted Tunnels
Audit Logging
Incident Response
Compliant with IEC 62443 principles
OT & SCADA Security

Protect Your Critical Industrial Systems

SCADA and industrial control systems are high-value targets. NMAS deploys OT-native cyber security — from network segmentation to air-gapped backups — ensuring your operations stay safe and operational.

OT/IT network segmentation and air-gapped controls
Real-time SCADA anomaly detection & alerting
Encrypted tunnels between PLC/DCS and cloud NOC
Compliance-ready logging for audits
Pen-testing and vulnerability assessments
Manufacturer-agnostic: Siemens, Rockwell, Schneider
Connectivity

VSAT + 4G/5G + Microwave Bonding

Never lose connectivity again. We bond multiple networks simultaneously so if one fails, your operations continue without interruption.

Microwave / P2P

High-speed line-of-sight connectivity for remote sites near infrastructure.

VSAT / GEO

Proven satellite backbone for ultra-remote operations across Africa.

4G / 5G LTE

Cellular bonding for burst capacity and failover on urban mine sites.

Multi-WAN bonding: VSAT + 4G/5G + LTE simultaneously
Automatic failover in under 30 seconds
SD-WAN traffic shaping for SCADA priority
VPN over all links with AES-256 encryption
Centralised dashboard for real-time link health
SLA-backed 100% uptime commitment
Rugged Hardware

Built for the Bush. Tested for the Mine.

SpecificationValue
Operating Temperature-20°C to +70°C
Dust & Ingress RatingIP65 / IK10
Humidity ResistanceUp to 95% RH non-condensing
Vibration ResistanceMIL-STD-810G compliant
Power Input Range12V–48V DC / AC universal
MTBF Rating>100,000 hours
Network PortsGigabit copper + SFP fibre
Connectivity SupportVSAT, 4G, 5G, Microwave, MPLS

Ready to Eliminate On-Site Servers?

Book a free 30-minute consultation with our mining IT specialists.

Book Free Consultation