Oversee the installation, calibration, proving, maintenance, troubleshooting, and commissioning of liquid measurement equipment, including LACT units, liquid testers, Coriolis, turbine and positive displacement meters, BS&W monitors, and pressure and temperature transmitters. This role supervises measurement technicians and partners with Production, Engineering, Accounting, Marketing, Automation, vendors, and other stakeholders to resolve measurement issues, commission equipment, and support production and sales accuracy.