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Assistant Plant Operator Jobs in Devine, TX (NOW HIRING)

PF Holdings

Plant Operator

San Antonio, TX · On-site

Operate controls used in the production process or assist machine operators. * Performing general labor such as plant clean-up. * Ability to follow direction and complete tasks in a timely manner ...

Sandy Oak Materials

Wash Plant Operator

Von Ormy, TX · On-site

$20/hr

The Wash Plant Operator is responsible for operations of the wash plant function and monitoring ... Operation and knowledge of wash plant startup/shutdown procedures. * Assist maintenance department ...

Sandy Oak Materials

Wash Plant Operator

Von Ormy, TX · On-site

$20/hr

The Wash Plant Operator is responsible for operations of the wash plant function and monitoring ... Operation and knowledge of wash plant startup/shutdown procedures. * Assist maintenance department ...

Crosby Energy Services

Plant Operator

Jourdanton, TX · On-site

Monitor plant operations, equipment, pressures, and operating conditions. * Work around high ... Perform routine equipment and operational checks. * Assist with troubleshooting operational or ...

Arepet Industries, LLC

Dry Plant Operator

Von Ormy, TX · On-site

$20 - $22/hr

Coordinate daily operations with load-out personnel, plant operators, maintenance, and management ... Coordinate repairs with maintenance personnel. * Assist with preventive maintenance activities and ...

Arepet Industries, LLC

Dry Plant Operator

Von Ormy, TX · On-site

$20 - $22/hr

Coordinate daily operations with load-out personnel, plant operators, maintenance, and management ... Coordinate repairs with maintenance personnel. * Assist with preventive maintenance activities and ...

J & J Worldwide Services

Plant Operator [s]

Bexar, TX

$33.44/hr

... repair or assist in repairs to plant equipment). * Must be fully knowledgeable of the required ... Preferred TCEQ Water Distribution Operator Work Environment * Must be able to lift 50 lbs., squat ...

J & J Worldwide Services

Plant Operator [s]

Bexar, TX

$33.44/hr

... repair or assist in repairs to plant equipment). * Must be fully knowledgeable of the required ... Preferred TCEQ Water Distribution Operator Work Environment * Must be able to lift 50 lbs., squat ...

J&J Worldwide Services

Plant Operator [s]

Bexar, TX · On-site

$33.44/hr

... repair or assist in repairs to plant equipment). * Must be fully knowledgeable of the required ... Preferred TCEQ Water Distribution Operator Work Environment * Must be able to lift 50 lbs., squat ...

J&J Maintenance

Plant Operator [s]

Bexar, TX

$33.44/hr

... repair or assist in repairs to plant equipment). * Must be fully knowledgeable of the required ... Preferred TCEQ Water Distribution Operator Work Environment * Must be able to lift 50 lbs., squat ...

Sandy Oak Materials

Wash Plant Attendant

Poteet, TX · On-site

$18/hr

Position Responsibilities These key duties may include, but are not limited to: * Assist with general maintenance of the mine facility and grounds * Assisting Wash Plant Operator with daily duties

American Polymer

Forklift Operator

Jourdanton, TX · On-site

$14.50 - $17/hr

Work with plant operators to assist with pulling and storing needed material. * Assist in manufacturing related special projects when applicable. Skills * Proven experience as forklift operator.

Arepet Industries, LLC

Rotary Dryer Operator

Somerset, TX · On-site

$20 - $22/hr

Coordinate daily operations with load-out personnel, plant operators, maintenance, and management ... Coordinate repairs with maintenance personnel. * Assist with preventive maintenance activities and ...

Arepet Industries, LLC

Rotary Dryer Operator

Somerset, TX · On-site

$20 - $22/hr

Coordinate daily operations with load-out personnel, plant operators, maintenance, and management ... Coordinate repairs with maintenance personnel. * Assist with preventive maintenance activities and ...

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Assistant Plant Operator information

See Devine, TX salary details

$12

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$36

How much do assistant plant operator jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for assistant plant operator in Devine, TX is $20.69, according to ZipRecruiter salary data. Most workers in this role earn between $15.14 and $23.37 per hour, depending on experience, location, and employer.

What is an assistant plant operator?

Assistant plant operators are entry-level professionals who support the day-to-day operations of industrial plants such as power stations, water treatment facilities, or manufacturing plants. They work under the supervision of senior operators to monitor equipment, perform routine maintenance, and ensure safety procedures are followed. Their responsibilities also include recording data, troubleshooting minor issues, and assisting in emergency situations to maintain efficient and safe plant operations.

What are the key skills and qualifications needed to thrive as an assistant plant operator?

To thrive as an Assistant Plant Operator, you need a solid understanding of mechanical systems, basic process operations, and often a high school diploma or technical certification. Familiarity with control systems, SCADA software, and safety protocols is typically required on the job. Attention to detail, strong teamwork, and effective communication are important soft skills for this role. These abilities ensure the safe, efficient, and reliable operation of plant equipment in a team-oriented environment.

What are some common challenges assistant plant operators face during shift work, and how can they effectively manage them?

Assistant Plant Operators often work in rotating shifts, which can be physically and mentally demanding due to irregular hours and the need for constant vigilance. Managing fatigue, staying alert during night shifts, and maintaining clear communication with team members are common challenges. To effectively manage these, it's important to establish consistent sleep routines, stay hydrated, and use established handover protocols to ensure seamless operations between shifts. Building strong teamwork skills and being proactive in identifying and addressing equipment issues also contribute to success in this role.

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

AspectAssistant Plant OperatorPlant Operator
CertificationsTypically requires a high school diploma and basic technical trainingRequires additional certifications or licenses, such as a state-specific operator license
Work EnvironmentAssists in plant operations, often working under supervision in industrial or power plant settingsManages daily plant operations independently, overseeing equipment and safety protocols
ResponsibilitiesSupports plant activities, performs routine maintenance, monitors equipmentOperates and controls plant machinery, ensures safety and efficiency, troubleshooting

The Assistant Plant Operator typically supports and assists the Plant Operator in daily tasks, requiring basic certifications and working under supervision. The Plant Operator holds more responsibility, managing plant operations independently with advanced certifications. Both roles are essential in industrial and power plant environments, but the Plant Operator has a higher level of responsibility and technical expertise.

How to get hired as an assistant plant operator?

To get hired as an assistant plant operator, candidates typically need a high school diploma or equivalent and relevant technical training or experience. Certifications such as a wastewater treatment operator license or safety training can improve job prospects, and familiarity with plant equipment and safety protocols is often required during the hiring process.

What cities near Devine, TX are hiring for Assistant Plant Operator jobs?

Cities near Devine, TX with the most Assistant Plant Operator job openings:

Assistant Plant Operator jobs near you
Infographic showing various Assistant Plant Operator job openings in Devine, TX as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $43,043 per year, or $20.7 per hour.

Plant Operator

San Antonio, TX • On-site

PF Holdings
Oil and Gas Extraction • 1 - 5K employees
Learn more about PF Holdingsexternal

Full-time

Re-posted 13 days ago

Job description

Alpine Silica, a PF Holdings company based in Willow Park, TX, operates advanced facilities in key U.S. oil and gas regions like Haynesville, Eagle Ford, and Permian Basins. It produces frac sand and provides in-basin solutions to enhance efficiency for top oil and gas producers.
At PF Holdings, Our portfolio of established and dependable companies reliably operate efficiently and effectively, driving innovation and commercial success for the future, for the benefit of industry, our clients, and the world.
The Plant Operator is responsible for operating machinery, performing general labor such as plant clean-up.
Responsibilities:
  • Operate controls used in the production process or assist machine operators.
  • Performing general labor such as plant clean-up.
  • Ability to follow direction and complete tasks in a timely manner with or without close supervision.
  • Operate plant equipment utilizing PLC systems.
  • Communicate with shift leads and Production Superintendent as to any process malfunctions or irregularities.
  • Ensure compliance with Quality Assurance program and testing processes as required by the QA program and procedures.
  • Assist with plant maintenance and inspect for high wear and potential problems.
  • Assist maintenance technicians in performing routine maintenance and repairs such as greasing, changing rollers, bearings, and belt splices.
  • Normal task may include but are not limited to cleaning spilled sand from under tail pulleys or high build up areas, training belts for proper tracking, changing screens, maintaining polymer batching systems, and any other task assigned by Lead Plant Operator or Production Superintendent.
  • Performs other related duties as required.

Other Requirements:
  • High School Diploma or GED required.
  • One (1) - two (2) years general experience performing manual labor tasks such as lifting and moving materials, loading, and unloading trucks, digging, and filling holes, light mechanical, and light equipment.
  • Must be able to communicate effectively in English, using both written and spoken forms of communication.

Mental and Physical Requirements:
  • Able to read, speak and write English.
  • Regularly required to lift, carry, push, and pull 50 lbs. or more.
  • Work performed in a plant environment. Exposure to inclement weather as most work will be performed outside.
  • Safety glasses, hard hat and steel toe boots must be worn at all times.
  • Auditory and fall protection applicable when required.
  • Sensitive to confidential information.
  • Must work independently and as a member of a team.

This job should not be interpreted as an exhaustive list of responsibilities or as an employment agreement between the employer and employee. The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification and is subject to change as the needs of the employer and requirements of the job change. Any essential functions of this position will be evaluated as necessary should an employee/applicant be unable to perform the functions or requirements due to a disability as defined by the Americans with Disabilities Act (ADA). Reasonable accommodation for the specific disability will be made for the employee/applicant when possible.
We are an equal opportunity employer and do not make employment decisions based on a person's race, color, religion, sex, gender, sexual orientation, age, national origin, ancestry, disability, veteran status, or any other protected category under applicable federal, state, and local laws.

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