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Anaerobic Digester Operator Jobs (NOW HIRING)

Junction City Clean Fuels

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Anaerobic Digester Operator 1

Junction City, OR · On-site

$22 - $27/hr

The Anaerobic Digester Operator plays a central role in the day-to-day operation of our anaerobic digestion (AD) systems. This AD operator position will be responsible for operating the straw ...

Orion Talent

Digester Operator

Reynolds, IN · On-site

$24/hr

As a Digester Operator, you will report to Energy Center leadership and support the safe, stable ... Operate the anaerobic digestion process by controlling incoming material, monitoring digester ...

Sentry

Dairy RNG Operations Technician

Watertown, SD · On-site

$25 - $38/hr

Operator Responsibilities * Monitor and operate anaerobic digester systems and related equipment. * Track system performance including temperatures, pressures, gas production, feedstock volumes, and ...

Sentry

Dairy RNG Operations Technician

Watertown, SD · On-site

Operator Responsibilities * Monitor and operate anaerobic digester systems and related equipment. * Track system performance including temperatures, pressures, gas production, feedstock volumes, and ...

Sentryusa

Dairy RNG Operations Technician

Watertown, SD · On-site

Operator Responsibilities * Monitor and operate anaerobic digester systems and related equipment. * Track system performance including temperatures, pressures, gas production, feedstock volumes, and ...

Sentry

Dairy RNG Operations Technician

Watertown, SD · On-site

Operator Responsibilities * Monitor and operate anaerobic digester systems and related equipment. * Track system performance including temperatures, pressures, gas production, feedstock volumes, and ...

Vanguard Renewables

Biogas Operator

Spencer, MA · On-site

$28 - $32/hr

Reporting to the Operations Manager, the Biogas Operator performs skilled work that is necessary in operating an anaerobic digester, gas conditioning skid, associated digester and upgrader plant ...

Vanguard Renewables

Biogas Operator

Spencer, MA · On-site

$28 - $32/hr

Reporting to the Operations Manager, the Biogas Operator performs skilled work that is necessary in operating an anaerobic digester, gas conditioning skid, associated digester and upgrader plant ...

Vanguard Renewables

Biogas Operator

River Falls, WI · On-site

$28 - $32/hr

Reporting to the Operations Manager, the Biogas Operator performs skilled work that is necessary in operating an anaerobic digester, gas conditioning skid, associated digester and upgrader plant ...

Vanguard Renewables

Biogas Operator

River Falls, WI · On-site

$28 - $32/hr

Reporting to the Operations Manager, the Biogas Operator performs skilled work that is necessary in operating an anaerobic digester, gas conditioning skid, associated digester and upgrader plant ...

Vanguard Renewables

Biogas Operator

Spencer, MA · On-site

$28 - $32/hr

Reporting to the Operations Manager, the Biogas Operator performs skilled work that is necessary in operating an anaerobic digester, gas conditioning skid, associated digester and upgrader plant ...

Vanguard Renewables

Biogas Operator

River Falls, WI · On-site

$28 - $32/hr

Reporting to the Operations Manager, the Biogas Operator performs skilled work that is necessary in operating an anaerobic digester, gas conditioning skid, associated digester and upgrader plant ...

California Bioenergy LLC

Biogas Plant Operator

Hanford, CA · On-site

$25 - $30/hr

Biogas Plant Operator Department: Operations Reports To: Operations Supervisor Location: Hanford ... Monitor anaerobic digester gas production with an emphasis on oxygen (O₂) and hydrogen sulfide ...

PurposeEnergy LLC

Project Developer

Salem, NH · On-site

... for PurposeEnergy anaerobic digester plants. During a critical ~12-month window, the Project ... Strong prioritization and multitasking as a self-starter, operating effectively in a complex ...

PurposeEnergy LLC

Wastewater Operator - Ohio

Minster, OH · On-site

$28 - $33/hr

We are hiring a full-time Wastewater Operator to join our team at on-site digester facilities in ... The ideal candidate will oversee operations at our industrial food and beverage anaerobic digester ...

PurposeEnergy LLC

Wastewater Operator - Ohio

Minster, OH · On-site

$28 - $33/hr

We are hiring a full-time Wastewater Operator to join our team at on-site digester facilities in ... The ideal candidate will oversee operations at our industrial food and beverage anaerobic digester ...

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Anaerobic Digester Operator information

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How much do anaerobic digester operator jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for anaerobic digester operator in the United States is $19.83, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $21.39 per hour, depending on experience, location, and employer.

What does an anaerobic digester operator do?

An Anaerobic Digester Operator is responsible for overseeing the operation and maintenance of anaerobic digesters, which are systems that break down organic material in the absence of oxygen to produce biogas and manage waste. Their duties include monitoring equipment, adjusting process parameters, recording data, and ensuring safety and environmental compliance. They also perform routine inspections, troubleshoot issues, and may assist with the handling of feedstock and byproducts. This role is important in renewable energy production and sustainable waste management.

What are the key skills and qualifications needed to thrive as an anaerobic digester operator?

To thrive as an Anaerobic Digester Operator, you need a solid understanding of mechanical systems, wastewater or biogas processes, and a background in environmental science or engineering, often supported by relevant certifications or technical diplomas. Familiarity with SCADA systems, biogas monitoring equipment, and safety protocols is typically required. Strong problem-solving abilities, attention to detail, and effective communication are valuable soft skills in this role. These skills and qualifications are crucial for ensuring safe, efficient, and compliant operation of anaerobic digestion facilities.

What are some common challenges faced by anaerobic digester operators, and how can they be addressed?

Anaerobic Digester Operators often encounter challenges such as maintaining optimal temperature and pH levels, preventing system blockages, and managing variations in feedstock quality. Addressing these issues involves closely monitoring system parameters, performing regular maintenance, and quickly responding to alarms or irregularities. Operators also collaborate with maintenance and laboratory teams to troubleshoot problems and implement solutions, ensuring efficient and safe plant operation. Continuous training and staying updated on best practices help operators effectively manage these challenges.

What is the difference between Anaerobic Digester Operator vs Wastewater Treatment Plant Operator?

AspectAnaerobic Digester OperatorWastewater Treatment Plant Operator
CertificationsMay require biosolids or environmental certificationsOften requires wastewater treatment licenses or certifications
Work EnvironmentOperates in biogas plants, renewable energy facilitiesWorks in municipal or industrial wastewater treatment facilities
Job FocusMaintains anaerobic digesters for biogas productionOperates systems to treat and purify wastewater

Both roles involve operating specialized equipment in water or waste management industries. The Anaerobic Digester Operator focuses on biogas production through digesters, while the Wastewater Treatment Plant Operator manages wastewater purification processes. Certifications and work environments overlap but differ in specific industry applications.

What are popular job titles related to Anaerobic Digester Operator jobs?

For Anaerobic Digester Operator jobs, the most frequently searched job titles are:

Infographic showing various Anaerobic Digester Operator job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $41,244 per year, or $19.8 per hour.

Anaerobic Digester Operator 1

Junction City, OR • On-site

Junction City Clean Fuels
See more jobs at Junction City Clean Fuelsexternal

$22 - $27/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago

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Job description

The Anaerobic Digester Operator plays a central role in the day-to-day operation of our anaerobic digestion (AD) systems. This AD operator position will be responsible for operating the straw pretreatment system and other front end feeding systems. Managing feedstock deliveries, monitoring equipment, maintaining optimal process conditions, and ensuring environmental and safety compliance. The ideal candidate is mechanically inclined, safety-focused, and eager to contribute to a growing renewable energy facility.

Key Responsibilities

  • Participate in keeping safety a #1 priority
  • Receive and offload feedstock deliveries/ Communicate with feedstock suppliers.
  • Operate and monitor front end straw pre-treatment system and digester feeding system.
  • Perform routine inspections and preventative maintenance on plant equipment, including grinders, conveyors, valves, motors, blowers, and piping systems.
  • Record operational data, identify performance trends, and troubleshoot issues promptly.
  • Inspect and manage incoming feedstocks to ensure quality and compatibility with the AD process.
  • Support Maintenance team
  • Support front-to-back-end AD operations.
  • Follow all safety policies and procedures and ensure compliance with environmental regulations and facility permits.
  • Collaborate closely with Operators, maintenance management & engineering teams to optimize plant efficiency.
  • Participate in on-call rotations, emergency response procedures, and occasional weekend/holiday work as needed.

Company Description

Junction City Clean Fuels is a renewable energy facility dedicated to converting organic waste into clean, sustainable renewable natural gas. Our state-of-the-art anaerobic digestion system supports Oregon’s circular economy by reducing waste, generating renewable natural gas, and producing high-quality soil amendments. We are expanding our operations and are seeking a detail-oriented, hardworking AD Operator to help ensure safe, efficient, and reliable plant operations and performance.