Consulting Services

Three ways to engage.

Fixed-scope engagements with clear deliverables. No retainers, no scope creep — we agree on the work upfront and deliver against it.

RATECH has been doing OT and IIoT work on Pilbara and Western Australian mine sites for over 20 years. These packages codify the engagements we run most often — fixed scope, fixed price, and delivered against a written roadmap.

01
OT Modernisation Audit
$3,500 AUD
2 weeksdeliverable

A two-week on-site assessment of one production line or asset cluster. We map your current OT/IIoT architecture, identify gaps, and produce a prioritised modernisation roadmap — no changes made to live systems.

KEY DELIVERABLES
  • Written OT architecture assessment report
  • Prioritised gap-analysis matrix (current vs. target)
  • Recommended technology roadmap with effort and cost estimates
  • 60-min debrief call with your engineering team
Book a Discovery Call →
02
MQTT/IIoT Integration
$8,000–$12,000 AUD
4–6 weeksdeliverable

End-to-end deployment of a production MQTT broker stack connecting your existing PLCs or SCADA to a cloud data layer. Covers protocol bridging (OPC-UA → MQTT, Modbus → MQTT), Sparkplug B namespace mapping, and edge store-and-forward.

KEY DELIVERABLES
  • Deployed and tested MQTT broker (HiveMQ Edge or Mosquitto)
  • OPC-UA or Modbus bridge configuration
  • Sparkplug B topic namespace schema
  • Edge store-and-forward setup for intermittent connectivity
  • Runbook and operator handover documentation
Book a Discovery Call →
03
Edge-to-Cloud IIoT Stack
$15,000–$20,000 AUD
8 weeksdeliverable

Full-stack delivery from field edge to cloud dashboard. We design and commission the edge hardware, protocol bridging, MQTT broker, cloud ingestion pipeline, and Grafana or Ignition dashboards — on your Pilbara or WA site.

KEY DELIVERABLES
  • Edge compute hardware specification and commissioning
  • Protocol bridge and MQTT broker deployment
  • Cloud ingestion pipeline (MQTT → InfluxDB or TimescaleDB)
  • Grafana or Ignition dashboard with live field signals
  • 30-day post-go-live support window
Book a Discovery Call →
Not sure which package fits?

Book a free 30-minute scoping call and we'll work out what your site actually needs before you commit to anything.

Email info@ratech.com.au See the free pilot →