Senior Automation Technician: PLC/RTU & SCADA Expert

ONEOK Services Company LLC

Texas

On-site

USD 88,000 - 132,000

Full time

2 days ago

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Job summary

ONEOK is seeking an Automation Technician Senior to independently perform complex automation maintenance and support across PLCs, RTUs, SCADA, and field instrumentation within energy infrastructure operations. You will diagnose non-routine issues, support reliability initiatives, and act as a technical resource to operations and engineering teams.

Responsibilities include calibration, testing, validation, and documentation to ensure regulatory readiness and operational efficiency, with a

Qualifications

5+ years of experience in automation, instrumentation, electrical maintenance, industrial controls, SCADA support.
Experience troubleshooting and maintaining automation, instrumentation, electrical, communication, or control systems in industrial environments.
Experience interpreting technical drawings, wiring diagrams, loop sheets, control schematics, equipment manuals, and maintenance procedures.

Responsibilities

Install, inspect, configure, maintain, troubleshoot, and optimize automation systems and field devices.
Perform preventive, predictive, and corrective maintenance on automation and control systems.
Interpret drawings and support calibration, testing, and documentation activities.