- Coal Gasification Technician
- Cogeneration Technician
- Energy Efficiency Specialist
- Gas Technician
- Gas Plant Technician
- ICE Technician
- Instrument and Control Technician
- Instrumentation, Controls, and Electrical Systems Technician
- Landfill Gas Technician
- Landfill Gas Collecting System Technician
- Landfill Gas Collection System Technician
- Landfill Gas Generating System Technician
- Landfill Gas Generation System Technician
- Landfill Gas Plant Field Technician
- Methane Gas Generating System Technician
- Methane Gas Generation System Technician
- Natural Gas Technician
- O and M Specialist
- Operations and Maintenance Specialist
- Operations and Maintenance Technician
- Operations and Management Technician
- Outside Plant Technician
- Pilot Plant Technician
- Plant Technician
- Power Generation Technician
- Power Plant Technician
- Wellfield Technician
- Adjust controls to generate specified electrical power or to regulate the flow of power between generating stations and substations.
- Monitor operational procedures in technical environments to ensure conformance to standards.
