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Ethanol Supervisor Jobs (NOW HIRING)

JCSI

Plant Manager

Liberal, KS

$200K - $260K/yr

Prior leadership experience running an ethanol production plant * 10+ years industrial or plant operations experience, including supervisory responsibility * Experience leading a lean-staffed site ...

Pickle Roofing Solutions

Plant Manager

Liberal, KS · On-site

$200K - $260K/yr

Prior leadership experience running an ethanol production plant * 10+ years industrial or plant operations experience, including supervisory responsibility * Experience leading a lean-staffed site ...

New

Valero

Maintenance Technician - Ethanol Plant

Lakota, IA · On-site

$21.25 - $28.75/hr

... supervisor. * Know and understand city, county, state, and federal regulations relating to ... Experience in the maintenance functions of a dry-mill ethanol plant preferred. * Experience in the ...

Zeeland Farm Services, Inc.

Directly supervises at least 2 employees in production area. * Carries out supervisory ... Experience : 1-2 Years in ethanol operation or a related field preferred. * A Post-Secondary ...

Chief Industries, Inc.

Production Operator

Hastings, NE · On-site

$16.25 - $19.75/hr

Operate, control and trouble-shoot process areas of ethanol production facility while maintaining ... Perform other duties as assigned by supervisor. Education: * High School Diploma, or GED, preferred.

Plainview Bio Energy LLC

Yard Operator

Hereford, TX · On-site

Load railcars with ethanol following procedures for inspection and loading, record railcar ... Supervisor in scale house using computer to weigh inbound and outbound trucks * Use scale house ...

Plainview Bio Energy LLC

Yard Operator

Hereford, TX · On-site

Load railcars with ethanol following procedures for inspection and loading, record railcar ... Supervisor in scale house using computer to weigh inbound and outbound trucks * Use scale house ...

POET LLC

Transportation Supervisor

Wichita, KS · On-site

Petroleum, CO2 or ethanol industry, dispatching bulk hazardous materials. * In addition to the requirements above, the following skills will be preferred in selecting the right candidate:

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Ethanol Supervisor information

See salary details

$24.5K

$59.5K

$116K

How much do ethanol supervisor jobs pay per year?

As of Sep 13, 2026, the average yearly pay for ethanol supervisor in the United States is $59,525.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,000.00 and $68,500.00 per year, depending on experience, location, and employer.

What are popular job titles related to Ethanol Supervisor jobs?

For Ethanol Supervisor jobs, the most frequently searched job titles are:

Infographic showing various Ethanol Supervisor job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $59,525 per year, or $28.6 per hour.

Process Operator - Fort Dodge Ethanol Plant

Fort Dodge, IA • On-site

Valero
Oil and Gas Extraction • 5 - 10K employees
Learn more about Valeroexternal

$18.50 - $23.25/hr

Full-time

Medical, Retirement

Re-posted 13 days ago

Key responsibilities

  • Oversee the daily operation of an assigned area of the production process within the plant.

  • Monitor and control plant operations, including reviewing production and quality, troubleshooting process issues and equipment, and supporting safety and environmental programs.

  • Perform scheduled operations work requests, prepare equipment for maintenance, and document process variables to ensure plant operations are maintained within operating parameters.

Valero rating

5.9

Company rating: 5.9 out of 10

Based on 72 frontline employees who took The Breakroom Quiz

Job description

Valero is the best-in-class producer of essential fuels and products that are foundational to modern life. We invite you to join our ~10,000 employees to drive exceptional results for our company, the energy industry and our community.

As a Process Operator you will oversee the daily operation of an assigned area of the production process within the plant. Working a 12-hour rotating shift schedule while maintaining a safe work environment. Monitors and maintains production quality and equipment, while supporting the policies, goals, and objectives of the Company.

At Valero, we are committed to advancing the future of energy through innovation, ingenuity and unmatched execution. You can help achieve this goal if you can:

  • Monitor and control plant operations.
  • Review the operation of the plant constantly to monitor production and quality, anticipating and solving problems in a timely manner, and identifying opportunities for improvement.
  • Participate in projects that improve efficiency and/or reduce operating costs.
  • Document and monitor process variables, sample data and routine tasks as required for position, to ensure plant operations are maintained within operating parameters.    
  • Participate in Quality Assurance/Quality Control program, interpret results, and take appropriate action when required. 
  • Communicate with all departments within the facility to ensure safe and efficient execution of daily plant activities. 
  • Monitor and troubleshoot process issues and equipment. 
  • Perform scheduled Operations Work Requests as requested by Supervisor or Plant Management.
  • Prepare equipment to ensure it is safe for maintenance/contractors to perform scheduled work.
  • Utilize company safe work practices to ensure all work is performed safely.
  • Participate in safety, health, and environmental programs (LOTO-lock out tag out, Safe Work Permit, FSMA-Food Safety Modernization Act).
  • Participate in programs and procedures required to ensure plant cleanliness.
  • Monitor use and inventory of process chemicals and supplies. 
  • Perform other duties as assigned to maintain a safe, reliable, and consistent operation.
  • This position is hourly nonexempt status, which means you are eligible for overtime pay.
Please click on the following link to view what the Process Operator job involves on a day to day basis: Realistic Job Preview

Minimum Requirements:

  • High school diploma or GED required. 
  • Able and willing to work on-site, in-person at the Valero Fort Dodge Ethanol Plant required.

Preferred Requirements: 

  • Associate Degree in Process Technology or equivalent preferred.
  • Experience in the operation of a dry-mill ethanol plant preferred.
Need more reasons to work for a company that is both professionally challenging and culturally rewarding?  Take a look at some of our best-in-class benefits:
  • Competitive Pay and Annual Bonus Program
  • 100% match on 401(K) up to 7%, plus additional discretionary 3% annual company contribution
  • Comprehensive Healthcare and Wellness Programs
Benefits described above are highlights only, subject to an employee's eligibility and work location.
Discover more about Fort Dodge and how we're making a difference there.

Valero's pre-employment process includes successful completion of a background check and pre-employment drug screen.

Valero's employees and team-focused culture drive our success. We're invested in our dedicated workforce through a comprehensive, customizable benefits package, while supporting a caring culture that delivers a rewarding work environment built on teamwork, excellence and career growth. To explore the ways we build a stronger team, visit Valero.com/Careers.

Valero is an EEO Employer. All qualified applicants are encouraged to apply and will receive consideration for employment without regard to legally protected status, including race, color, religion, sex, national origin, age, disability, protected veteran or any other status protected by applicable federal, state or local laws.

Please be advised, if you are viewing this position on a website that lists an estimated salary rate/range, it was not provided by Valero.  Valero's market specific salary rate/range will be provided during the recruiting process and tends to be higher than what is estimated by such websites.  

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