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Plant Operator Trainee Jobs (NOW HIRING)

City of Springfield (MO)

Plant Operator II

Springfield, MO · On-site

$39K - $66K/yr

Plant Operator Trainee Experience, Education, and Training At least six months of experience in the operation of an activated sludge wastewater treatment plant, or in a closely related area, such as ...

City of Springfield, MO

Plant Operator II

Springfield, MO · On-site

$39K - $66K/yr

Plant Operator Trainee Experience, Education, and Training * At least six months of experience in the operation of an activated sludge wastewater treatment plant, or in a closely related area, such ...

Uni

Utility Plant Operator Trainee/I/II/III

Campus, IL · On-site

$24.90/hr

Full Consideration Date: 06/29/2026 Utility Plant Operator Trainee: Under direct supervision, receives work experience and related training instruction to develop the knowledge and skill necessary to ...

NRG

Plant Operator Trainee

Jewett, TX

Plant Operator/Operator Trainees operate and monitor auxiliary equipment and systems which support the safe, efficient, reliable, and environmentally sound production of electricity. Essential Duties ...

NRG Energy

Plant Operator Trainee

Jewett, TX · On-site

Plant Operator/Operator Trainees operate and monitor auxiliary equipment and systems which support the safe, efficient, reliable, and environmentally sound production of electricity. Essential Duties ...

NRG

Plant Operator Trainee

Jewett, TX · On-site

Plant Operator/Operator Trainees operate and monitor auxiliary equipment and systems which support the safe, efficient, reliable, and environmentally sound production of electricity. Essential Duties ...

NRG Energy

Plant Operator Trainee

Jewett, TX · On-site

Plant Operator/Operator Trainees operate and monitor auxiliary equipment and systems which support the safe, efficient, reliable, and environmentally sound production of electricity. Essential Duties ...

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Plant Operator Trainee information

See salary details

$30.5K

$53K

$85.5K

How much do plant operator trainee jobs pay per year?

As of Jul 14, 2026, the average yearly pay for plant operator trainee in the United States is $52,962.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,000.00 and $59,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Plant Operator Trainees during their initial training period?

Plant Operator Trainees often encounter challenges such as adapting to rotating shift schedules, learning to monitor complex machinery, and quickly troubleshooting minor operational issues. Trainees must also become familiar with strict safety protocols and environmental regulations, which can be overwhelming at first. However, with mentorship from experienced operators and structured hands-on training, most trainees are able to develop the necessary confidence and skills to handle these responsibilities effectively.

What is the difference between Plant Operator Trainee vs Plant Operator?

AspectPlant Operator TraineePlant Operator
CredentialsHigh school diploma or equivalent; some certifications may be preferredTypically requires relevant certifications or licenses, such as a state-issued operator license
Work EnvironmentTraining environment, supervised, learning on the jobFull responsibility for operating equipment, more autonomous
Job ResponsibilitiesAssisting and learning under supervisionOperating machinery, monitoring systems, troubleshooting

In summary, a Plant Operator Trainee is in a learning phase, gaining skills and certifications needed to become a fully qualified Plant Operator. The trainee role involves supervision and assistance, while the Plant Operator role involves independent operation and responsibility.

What are Plant Operator Trainees?

Plant Operator Trainees are entry-level employees who learn to operate, monitor, and maintain machinery and equipment at facilities such as power plants, water treatment plants, or manufacturing sites. They receive on-the-job training to understand safety procedures, equipment operation, and facility protocols under the supervision of experienced operators. Their goal is to gain the necessary skills and knowledge to eventually become fully qualified Plant Operators. This role typically involves a combination of classroom instruction and hands-on experience.

What are the key skills and qualifications needed to thrive as a Plant Operator Trainee, and why are they important?

To thrive as a Plant Operator Trainee, you need a basic understanding of mechanical and electrical systems, a high school diploma or equivalent, and a willingness to learn plant operations. Familiarity with SCADA systems, safety protocols, and basic hand tools is often required, and some employers may prefer candidates with relevant certifications like OSHA or confined space entry. Attention to detail, teamwork, and strong communication skills help trainees adapt quickly and contribute to safe, efficient plant operations. These skills are crucial for ensuring safety, minimizing downtime, and supporting the smooth functioning of the facility.
More about Plant Operator Trainee jobs
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What are the most commonly searched types of Plant Operator jobs? The most popular types of Plant Operator jobs are:
What states have the most Plant Operator Trainee jobs? States with the most job openings for Plant Operator Trainee jobs include:
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Plant Operator Trainee jobs near you
Infographic showing various Plant Operator Trainee job openings in the United States as of July 2026, with employment types broken down into 40% Full Time, 58% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $52,962 per year, or $25.5 per hour.
Utility Plant Operator/Trainee - Wastewater Treatment

Utility Plant Operator/Trainee - Wastewater Treatment

City of Waxahachie

Waxahachie, TX

$51K - $72K/yr

Other

Posted 22 days ago

City Of Waxahachie rating

9.2

Company rating: 9.2 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

31st of 692 rated public administrative organizations

Job description

Description While this position is scheduled to close on 7/14/2026, it may close earlier if a sufficient number of qualified applications is received. Interested applicants are encouraged to apply as soon as possible for full consideration. The City of Waxahachie is pleased to announce that we are seeking a Utility Plant Operator/Trainee to join our Utilities Department in Wastewater Treatment.

The City of Waxahachie offers a competitive salary and benefit package to our employees. Job descriptions for each position can be found by clicking on the links below. Click the following link to view the Utility Plant Operator Trainee Job Description: Utility Plant Operator Trainee Salary Range Utility Plant Operator Trainee $51,486.47 - $72,081.06 (DOQ) Click the following link to view the Utility Plant Operator Job Description: Utility Plant Operator Salary Range Utility Plant Operator $62,582.13 - $87,614.98 (DOQ) Requirements Utility Plant Operator Trainee Education, Training, and Experience: High School Diploma or GED

No experience is necessary; however, preference may be given to applicants that have field-related education, training, licensing, or exceed the minimum qualifications for this position. Must be able to read, write, and use math skills to work with complicated formulas, equipment, chemicals, etc. under all working conditions.

Licenses and Certificates: A valid State driver's license is required at the time of appointment and must be maintained throughout employment. Ability to obtain, an appropriate, valid class "D" license by the end of the 6-month orientation period. Ability to obtain, an appropriate, valid class "C" water operator's license issued by the State of Texas within 18 months of employment.

Utility Plant Operator Education, Training and Experience: High School Diploma or GED, supplemented by specialized training in utility plant operations. One year of utility plant operations and maintenance experience. Licenses and Certificates: A valid State driver license is required at the time of appointment and must be maintained throughout employment.

Possession and maintenance of, an appropriate, valid class "C" water operator's license issued by the TCEQ.

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