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Mixing Plant Operator Jobs (NOW HIRING)

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

Our products include cement, aggregate, ready-mixed concrete, and fly ash beneficiation. TITAN ... The Plant Operator reports directly to the Plant Supervisor and operates a stationary or portable ...

Our products include cement, aggregate, ready-mixed concrete, and fly ash beneficiation. TITAN ... The Plant Operator reports directly to the Plant Supervisor and operates a stationary or portable ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

New

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

New

Our products include cement, aggregate, ready-mixed concrete, and fly ash beneficiation. TITAN ... The Plant Operator reports directly to the Plant Supervisor and operates a stationary or portable ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

Plant Operator

Arlington, VA ยท On-site

$40/hr

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

Operate pumps, valves, hoses, mixers, conveyors, truck-loading systems, forklifts, skid-steers ... Plant Operators can earn higher wages by advancing through TRT's tiered Operator Level system.

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Mixing Plant Operator information

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$13

$22

$39

How much do mixing plant operator jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for mixing plant operator in the United States is $22.37, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $25.24 per hour, depending on experience, location, and employer.

What does a mixing plant operator do?

A Mixing Plant Operator is responsible for operating and monitoring machines that mix materials such as concrete, asphalt, or other construction compounds. They ensure the correct proportions of materials are used, maintain equipment, and oversee the mixing process to produce batches that meet specific quality standards. Additionally, they may keep records of production, perform routine maintenance, and troubleshoot any issues that arise during the mixing process. This role is crucial in industries like construction and manufacturing, where precise material mixtures are essential for project success.

What are the key skills and qualifications needed to thrive as a mixing plant operator?

To thrive as a Mixing Plant Operator, you need knowledge of material handling, equipment operation, and safety procedures, often backed by a high school diploma or vocational training. Familiarity with automated control systems, batch management software, and machinery maintenance tools is typically required. Attention to detail, problem-solving abilities, and effective communication are valuable soft skills in this role. These competencies ensure the consistent quality of mixes, minimize operational downtime, and maintain a safe, efficient work environment.

What are some common challenges a mixing plant operator faces during daily operations, and how can they be managed?

Mixing Plant Operators often encounter challenges such as maintaining consistent product quality, troubleshooting equipment malfunctions, and adhering to strict safety protocols. Managing these challenges involves closely monitoring control panels, performing routine equipment checks, and effectively communicating with maintenance and quality control teams. Staying organized and following standardized procedures helps minimize downtime and ensures production targets are met safely and efficiently.

What is the difference between Mixing Plant Operator vs Concrete Batch Plant Operator?

AspectMixing Plant OperatorConcrete Batch Plant Operator
CertificationsTypically requires OSHA safety training, equipment operation certificationsSimilar certifications, often including OSHA safety and equipment operation
Work EnvironmentOperates in industrial plants, manufacturing facilities, construction sitesWorks at concrete batching plants, construction sites, industrial facilities
Industry UsageUsed across construction, manufacturing, and infrastructure projectsPrimarily in concrete production for construction projects

Both roles involve operating machinery and ensuring proper material mixing, often requiring similar certifications and working in industrial or construction environments. The main difference lies in the specific materials handled: Mixing Plant Operators may work with various bulk materials, while Concrete Batch Plant Operators focus specifically on concrete production.

What cities are hiring for Mixing Plant Operator jobs?

Cities with the most Mixing Plant Operator job openings:

What states have the most Mixing Plant Operator jobs?

States with the most job openings for Mixing Plant Operator jobs include:

What are popular job titles related to Mixing Plant Operator jobs?

For Mixing Plant Operator jobs, the most frequently searched job titles are:

Infographic showing various Mixing Plant Operator job openings in the United States as of August 2026, with employment types broken down into 37% Full Time, 61% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $46,521 per year, or $22.4 per hour.

Plant Operator

Washington, DC โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 27 days ago


Job description

Kadiak, LLC, a Koniag Government Services company, is currently hiring Plant Operators in support of our government customer in Washington, D.C. The Operator should be able to work both the day and night shifts on rotation.ย 

We offer competitive compensation and an extraordinary benefits package including health, dental, and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, paid vacation, and sick leave, and more.

The Plant Operator will be responsible for the daily operations of a sophisticated automated wastewater pretreatment plant.ย  The Plant Operator will be required to ensure all equipment runs properly and all liquid chemical levels are within tolerance.ย  The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment.ย  The Plant Operator will always work under the direct supervision of a shift Supervisor and will also receive work directives and schedules from the Plant Manager.

The Plant Operator:

  • Will be required to wear various PPE when necessary. PPE to include, but not limited to (Tyvek Suits, Acid Rated Suits, Full Face Respirator, Dust Mask, Safety Shoes, Safety Glasses, Gloves).
  • Will be required to perform Confined Space Entry on tanks & floor pits (as needed).
  • Will be required to shovel out various tanks and sludge boxes (as needed).
  • Will be required to perform calibrations on pH & ORP Meters.
  • Will be required to perform minor maintenance on various pieces of equipment when needed.
  • Will be required to clean Plate & Frame Filter Presses (as needed).
  • Will be required to do all annual trainings that are required by the contract.

ย Requirements:

  • Must be a U.S. citizen.
  • Must hold a current Association of Boards of Certification (ABC) Class II or equivalent certification.
  • High School diploma or General Education Development (GED) certificate.
  • Four (4) years of experience in the operation of a wastewater pretreatment plant.
  • Will be required to lift & carry 50lb. bags of chemicals up ladders & stairs to mixing tanks.
  • Will be required to climb ladders & stairs to perform plant checks every 2 hours.
  • Will be required to pass Respiratory Fit Testing as outlined in 29 CFR 1910.134 (fit testing is performed annually as required by our contract).
  • Shall be knowledgeable in how to use Humanโ€“Machine Interface (HMI)/ SCADA software, which operates the applicable portions of the Plant. This software is run on various computers that are located in the Plant office and in the plants.
  • Must be fluent in the English language, both verbally and in writing, and be able to read and understand English.
  • Must be proficient in the use of Microsoft Outlook, Microsoft Word, and Microsoft Excel.

ย 

Our Equal Employment Opportunity Policy
The company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, ethnicity, sex, sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), national origin or ancestry, age, disability, citizenship, military/veteran status, marital status, genetic information or any other characteristic protected by applicable federal, state, or local law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment.


The company is dedicated to seeking all qualified applicants. If you require an accommodation to navigate or apply for a position on our website, please get in touch with Heaven Wood via e-mail at accommodations@koniag-gs.com or by calling 703-488-9377 to request accommodations.
Koniag Government Services (KGS) is an Alaska Native Owned corporation supporting the values and traditions of our native communities through an agile employee and corporate culture that delivers Enterprise Solutions, Professional Services, and Operational Management to Federal Government Agencies. As a wholly owned subsidiary of Koniag, we apply our proven commercial solutions to a deep knowledge of Defense and Civilian missions to provide forward leaning technical, professional, and operational solutions. KGS enables successful mission outcomes for our customers through solution-oriented business partnerships and a commitment to exceptional service delivery. We ensure long-term success with a continuous improvement approach while balancing the collective interests of our customers, employees, and native communities. For more information, please visit www.koniag-gs.com.
Equal Opportunity Employer/Veterans/Disabled. Shareholder Preference in accordance with Public Law 88-352