Gas Measurement & Calibration Technician

Marathon Petroleum Corporation; Cadiz Township (OH); On-site; USD 60,000 - 85,000; Full time

Job summary

Marathon Petroleum Company LP in Cadiz, Ohio is seeking an Instrument Technician to inspect, calibrate, and repair gas measurement equipment, maintain system balances, and support customer relations. The role requires working with metering and regulation stations across the local area.

Responsibilities include installing, testing, and calibrating flow meters, Coriolis meters, gas chromatographs, and telemetry units while ensuring data integrity and regulatory compliance.

Qualifications

• High school diploma or GED required.
• Valid driver’s license required.
• Able to pass drug test and background check.
• Willing to work overtime and be on call when scheduled.

Responsibilities

• Install, operate, inspect, maintain, test, and calibrate natural gas measurement equipment.
• Monitor measurement system performance and perform root cause analysis on anomalies.
• Inspect, repair and maintain measurement devices like flow computers, meters, gas chromatographs and related equipment.
• Install, configure, and program telemetry units used in smart metering.
• Oversee meter proving and witness third-party calibrations.
• Maintain complete, accurate, and regulatory-compliant documentation.

Skills

Calibration

Data Quality

Gas Measurement Fundamentals

Industrial Instrumentation

Safety Awareness

Troubleshooting

Regulatory Compliance

Education

High School Diploma or GED

Job description

Marathon Petroleum Company LP in Cadiz, Ohio is seeking an Instrument Technician to inspect, calibrate, and repair gas measurement equipment, maintain system balances, and support customer relations. The role requires working with metering and regulation stations across the local area.

Responsibilities include installing, testing, and calibrating flow meters, Coriolis meters, gas chromatographs, and telemetry units while ensuring data integrity and regulatory compliance.