Consultant Measurement Systems

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

JOB SUMMARY Join ONEOK as a Consultant Measurement Systems and use your technical expertise to help ensure the accuracy, reliability, and integrity of critical measurement systems within our natural gas processing operations. You’ll take accountability for analyzing complex measurement data, identifying discrepancies, troubleshooting system challenges, and developing thoughtful solutions that support safe, reliable operations and sound business decisions. Working collaboratively with operations, engineering, commercial, and technical teams, you’ll bring a teamwork-driven approach to solving measurement challenges while maintaining a strong commitment to safety, ethics, and regulatory compliance.

You’ll also have the opportunity to pursue excellence and continuous improvement by strengthening measurement practices, enhancing system performance, and identifying innovative ways to improve data accuracy and operational efficiency. If you’re an experienced measurement professional who enjoys solving complex problems, sharing technical expertise, and making an impact across the business, this is an opportunity to bring your knowledge to ONEOK while helping build reliable solutions that move our operations forward.

Job Profile Summary Responsible for supporting and optimizing measurement systems across terminals, tank farms, and pipeline operations to ensure data accuracy, system reliability, and regulatory compliance. This role monitors and analyzes measurement data to identify discrepancies, support reconciliation of volumes, and maintain the integrity of measurement systems used for custody transfer and operational reporting. Applies specialized knowledge of measurement standards, including API and regulatory requirements, to support development and implementation of measurement practices, procedures, and system improvements.

Partners with operations, engineering, and commercial teams to resolve measurement issues, support equipment selection and system design, and ensure effective data workflows. Operates with a high degree of independence, analyzing complex measurement challenges, influencing outcomes across teams, and providing technical expertise to support accurate reporting, operational efficiency, and business performance.

• Analyze volumetric measurement data across pipeline, terminal, and facility operations to ensure accuracy, reliability, and alignment with operational and financial requirements
• Monitor system performance and identify inconsistencies, imbalances, or anomalies requiring investigation
• Evaluate measurement system effectiveness and support recommendations to improve performance, efficiency, and data accuracy

• Support reconciliation of over/short volumes and investigate discrepancies using system data and operational inputs
• Provide analysis and insights to resolve measurement variances and support prevention of recurring issues
• Ensure accurate and timely measurement data to support custody transfer, financial reporting, and operational decision-making

• Troubleshoot moderately complex measurement system and equipment issues by identifying root causes and coordinating resolution efforts
• Partner with field operations, technical teams, and third‑party stakeholders to resolve system performance and data‑related concerns
• Support reliable operation of measurement systems through coordination with internal and external resources