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Assistant Plant Operator Jobs in Indiana (NOW HIRING)

The Assistant Plant Engineer is also accountable for execution of preventative maintenance ... Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ...

Schedule: Monday - Friday, 7am - 3:30pm * Assist in the temporary shutdown of the physical plant ... Plant Operator Certificate or equivalent preferred * Operator Apprenticeship preferred TRAVEL IS ...

The Assistant Plant Engineer is also accountable for execution of preventative maintenance ... Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ...

Schedule: Monday - Friday, 7am - 3:30pm * Assist in the temporary shutdown of the physical plant ... Plant Operator Certificate or equivalent preferred * Operator Apprenticeship preferred TRAVEL IS ...

The Assistant Plant Engineer is also accountable for execution of preventative maintenance ... Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ...

The Assistant Plant Engineer is also accountable for execution of preventative maintenance ... Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ...

The Paint Operator is responsible for efficient production operations in one or more of the ... Follow directions given by the lead or manager. * Assist with maintaining a clean and orderly work ...

The Paint Operator is responsible for efficient production operations in one or more of the ... Follow directions given by the lead or manager. * Assist with maintaining a clean and orderly work ...

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at ... Basic maintenance and operator care of equipment to ensure ongoing facility operations * Providing ...

... operator, and yard attendant. Carry out supervisory responsibilities in accordance with Irving Materials, Inc. policies and applicable laws. Key Responsibilities: * Back-up to Plant Manager in their ...

The Power Plant Operator II is responsible for the safe and proper operation of the power plant and ... May assist leaders in assignment of work to team members to ensure safe and efficient plant ...

The Power Plant Operator II is responsible for the safe and proper operation of the power plant and ... May assist leaders in assignment of work to team members to ensure safe and efficient plant ...

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... plant and report equipment or process abnormalities. · Monitor wastewater flow rates, tank levels ... Assist Maintenance with equipment repairs and troubleshooting · Other duties as assigned by ...

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Assistant Plant Operator information

See Indiana salary details

$13

$21

$37

How much do assistant plant operator jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for assistant plant operator in Indiana is $21.28, according to ZipRecruiter salary data. Most workers in this role earn between $15.58 and $24.04 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 are the most commonly searched types of Plant Operator jobs in Indiana?

The most popular types of Plant Operator jobs in Indiana are:

Infographic showing various Assistant Plant Operator job openings in Indiana as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $44,267 per year, or $21.3 per hour.

Assistant Plant Engineer

Lewis Bakeries

Fort Wayne, IN • On-site

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 5 days ago


Job description

Position Overview:

Lewis Bakeries is searching for an Assistant Plant Engineer to report directly to the Bakery Chief Engineer while being responsible for supervising all positions within the Maintenance Department and that will work collectively with the Chief Engineer to coordinate and discuss plans to maximize the bakery performance. The Assistant Plant Engineer will be in charge of assisting and coordinating the supporting bakery maintenance team to achieve a safe and efficient completion of the workload. The Assistant Plant Engineer is also accountable for execution of preventative maintenance schedules for process equipment and maintaining up-to-date Standard Operating Procedures. Lewis Bakeries operates on a 24-hour continuous schedule; the Assistant Plant Engineer must be available as needed. The Assistant Plant Engineer generally works the opposite shift of the Chief Engineer to maximize departmental leadership exposure.

About Lewis Bakeries:

Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in Anna, Illinois. Lewis primarily bakes loaf bread, buns and rolls under branded products such as Bunny Bread, Lewis Bake Shop, Healthy Life, as well as other brands. Bakery facilities are located in La Porte, Ft. Wayne, Vincennes, and Evansville, Indiana, and Murfreesboro, Tennessee. Our heritage has been one of quality and reliability since 1925. Every day the Lewis family and their caring associates rise to the challenge of baking the very best bakery products with a forward-thinking passion for growth and innovation.

Responsibilities:

  • Troubleshoot and repair Packaging, Conveyors, Ovens, Boilers, Refrigeration and related Bakery Machinery.
  • Supervise/Perform repairs to hydraulic, pneumatic, electrical, PLC, bakery machinery and equipment.
  • Ability to set-up all general machines and supporting equipment as assigned. Equipment includes, but is not limited to, wrapping machines, natural gas fired furnaces, gas fryers, dough mixers, batching and scaling systems, boilers, freezers and Conveyor systems etc.
  • Supervise/Perform routine set-up and maintenance work as required.
  • Maintain Preventative maintenance schedules.
  • Validate that Preventative maintenance functions have been completed timely and correctly. Coach/train hourly mechanics on proper PM responsibilities.
  • Accountable for correctly reporting and recording data as required.
  • Do other job related routine tasks as required including training.
  • Supervise/Perform general facility maintenance tasks.
  • Assist in the on-the-job training assignments.
  • Work from Blue Prints and/or mechanical drawings.
  • Work safely and maintain sanitary work environment.
  • Communicate to the Chief Engineer/Plant Manager any down-time information.
  • Ensure all equipment is operational and OSHA compliant
  • Leads troubleshooting activities related to equipment failures, reliability, throughput, quality problems or environmental exceedances.
  • Coaches and counsels employees on job performance and teamwork
  • Reviews hourly employee work logs/sheets and verifies tasks performed

#lbmaintenance

Requirements:

  • Minimum of 5 years work experience in a management position
  • Union management experience strongly desired
  • 2-5+ years experience troubleshooting and repairing machinery
  • Experience working safely with Hydraulics, Pneumatic's, Electrical, Conveyors, Refrigeration, Boilers and Electronics
  • PLC Experience and trouble shooting
  • Planning/Scheduling
  • Predictive Maintenance
  • Preventative Maintenance
  • Computerized Maintenance Management Systems (CMMS)
  • Risk Assessment
  • Root Cause Failure Analysis Tools

What Makes us Great:

  • Experienced, stable company – Family-owned, founded in 1925
  • Competitive salary
  • Excellent benefits package – Low-cost medical & dental, 401k, and company-paid life & disability insurance
  • Paid vacation and holidays

Lewis Bakeries is an Equal Opportunity Employer and Drug-Free Workplace. All qualified candidates will receive consideration for employment without regard to their race, color, religion, sex, national origin, or status as a qualified individual with a disability or Vietnam era or other protected veteran status.

All candidates must successfully complete a background check, drug test and reference check for further consideration.

#lbmaintenance