RTLS-OT Enablement

Job Title: Senior Engineer – (RTLS)

Location: Houston, TX

Contract

Job Description
Lead RTLS innovations as a Senior Engineer – OT Enablement (RTLS SME) who drives personnel safety, asset tracking, and operational excellence in refineries, offshore platforms, pipelines, LNG terminals, and depots.

Responsibilities

• Design/deploy RTLS for personnel tracking, man-down alerts, mustering, and asset/tool monitoring in hazardous zones.
• Implement geofencing, restricted-zone alerts, and evacuation systems for real-time offshore/refinery visibility.
• Optimize industrial Wi-Fi/BLE networks; conduct RF surveys, heat mapping, and accuracy tuning.
• Ensure system resilience, validate intrinsically safe devices, and support HAZOP/audits.
• Lead deployments, L3 support, RCA, SOPs, and maintenance strategies.

Key Skills

• Hands-on RTLS expertise in Oil & Gas/hazardous environments (Wi-Fi positioning, BLE, anchors/beacons).
• Deep knowledge of RSSI, AoA, ToF, trilateration, fingerprinting, and metal-heavy challenges.
• Industrial networking (WLAN, VLANs, segmentation), SCADA/DCS, OT security/zoning.
• High-availability deployments with redundancy in harsh conditions.

Preferred Skills

• RTLS platforms: Cisco, Aruba.
• Oil & Gas: Siemens, AVEVA.
• Cloud/IoT: Azure IoT, AWS IoT.