Instrumentation Technician - Intermediate

#WeAreONEOK – Fortune 500 company. 100+ years in business. Leading midstream service provider. Safety first. Sustainable operations. Environmentally responsible. Employee focused.

Join a leading energy company where your technical expertise directly supports safe, reliable operations. As an Instrumentation & Electrical (I&E) Technician – Intermediate at ONEOK, a Fortune 500 company, you’ll play a critical role in maintaining and enhancing the electrical, instrumentation, and control systems that keep our facilities running efficiently. This hands‑on position offers variety and impact—from installing and troubleshooting advanced equipment like PLCs, SCADA systems, and gas analyzers, to supporting compressors, pumps, and emission control systems in a dynamic field environment.

In this role, you’ll work at the intersection of operations and technology—inspecting, calibrating, and repairing equipment, supporting operational technology networks, and ensuring compliance with safety standards and regulatory requirements. You’ll also contribute to documentation, maintenance records, and process improvements while collaborating with a team that prioritizes safety, reliability, and continuous learning.

We’re looking for a dependable, detail‑oriented technician who thrives in both independent and team‑based settings, is comfortable working in outdoor and industrial environments, and is committed to operational excellence. This position offers opportunities to grow your expertise while mentoring others and supporting critical infrastructure in the field.

• Competitive compensation plus a $1,500/month geographic allowance
• The stability and career growth that come with a Fortune 500 industry leader
• A high‑impact role supporting essential energy infrastructure

• Comply with ONEOK ESH policies and governmental regulations
• Install, commission, operate, inspect, troubleshoot, repair, calibrate, and maintain the following equipment including but not limited to:
  • Instrumentation (e.g., pressure, temperature, level, flow, vibration, transmitters)
  • Control Valves / Actuators
  • Fire and gas detection systems
  • Flow computers
  • Gas analyzers
  • ESD and safety interlock systems (SIS)
  • Supervisory control and data acquisition (SCADA) systems, remote terminal units (RTU) and wireless communications
  • Programmable logic control (PLC) and distributed control systems (DCS)
  • Standalone human machine interface (HMI) and HMI work stations
  • Operational technology (OT) networks and networking equipment (e.g., Switches, Fiber, Ethernet, Media Converters)
  • Modbus networks
  • Pneumatic instrumentation and air supply systems
  • Emission control devices (e.g., flare systems, vapor recovery units, combustors)
  • Compressors and pumps
  • Medium voltage (2300V – 13.8 KV) equipment (e.g., MCCs, switch gear, disconnects, drives, transformers, motors)
  • Low voltage (120V – 480V) equipment (e.g., MCCs, switch gear, disconnects, distribution panels, drives, transformers, motors)
  • Lighting systems
  • Process heaters
• Maintain and/or modify records including but not limited to:
  • Maintenance and repair records (work order management)
  • Incident reporting
  • Mechanical / electrical schematics (P&’s, C&E’s, PFD)
  • Commissioning documentation
    
    Management of change (MOC) and pre‑startup safety review (PSSR)
• Responsibilities may include Department of Transportation (Use the "Apply for this Job" box below). functions, including operations, maintenance, or emergency response on a pipeline. Job duties also require the employee to be alert and respond immediately to dangerous or hazardous conditions, and where impaired performance, or failure to follow safety precautions, could result in serious injury or property damage.
• Operate and ensure maintenance is complete on company vehicles
• Complete training requirements set forth by ONEOK
• Provide leadership/mentorship to less senior technicians
• Perform additional functions as directed by leadership

• High school diploma or GED required.
• Electrical apprenticeship / license or industrial instrumentation related associates degree preferred.

• Experience in use and function of tools and equipment…