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Machine Operator Assistant Jobs in Decatur, IL (NOW HIRING)

Heidelbergmaterials

Excavator Operator

Decatur, IL

$25 - $27/hr

Ensure safe and efficient operation of machinery. * Assist with loading and unloading materials ... Proficiency in operating heavy equipment. * Strong mechanical aptitude and problem-solving skills.

Heidelberg Materials

Excavator Operator

Decatur, IL · On-site

$25 - $27/hr

Ensure safe and efficient operation of machinery. * Assist with loading and unloading materials ... Proficiency in operating heavy equipment. * Strong mechanical aptitude and problem-solving skills.

Heidelberg Materials

Excavator Operator

Decatur, IL · On-site

$25 - $27/hr

Ensure safe and efficient operation of machinery. * Assist with loading and unloading materials ... Proficiency in operating heavy equipment. * Strong mechanical aptitude and problem-solving skills.

T/CCI Manufacturing LLC

CNC Support Operator

Decatur, IL · On-site

$18 - $22/hr

Support CNC machine setup and operation * Perform part inspection using gauges and measuring ... * Assist with tooling changes and offset adjustments * Handle raw materials and finished parts ...

LSI Staffing

PIT Sit-Down Forklift

Moweaqua, IL · On-site

$20.16/hr

... machines. * Fill propane tanks, as assigned. * Once qualified, instruct and train other operators ... Follow inventory protocol to maintain good cycle counts. * Assist in other areas or perform other ...

Actalent

Manufacturing Engineer

Decatur, IL · On-site

$30 - $31.25/hr

... * Assist in planning work assignments based on worker performance, machine capacity, production ... Observe workers operating equipment or performing tasks, using timing devices to determine time ...

Magnet Medical

Tech - Cath Lab Tech

Decatur, IL · On-site

$3.1K/wk

... machines). * Verify patient information, including medical history, allergies, and consent forms ... Assisting with Procedures : * Assist cardiologists and other physicians during cardiac ...

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How much do machine operator assistant jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for machine operator assistant in Decatur, IL is $17.94, according to ZipRecruiter salary data. Most workers in this role earn between $15.62 and $18.65 per hour, depending on experience, location, and employer.

What is the highest paid machine operator?

The highest paid machine operators are typically those with specialized skills, such as CNC (Computer Numerical Control) machine operators, or those working in high-demand industries like aerospace or oil and gas. Experienced operators with certifications and extensive technical knowledge can earn salaries exceeding $70,000 annually, especially in regions with a high cost of living or in supervisory roles.

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

AspectMachine Operator AssistantMachine Operator
CredentialsHigh school diploma or equivalent; some technical trainingHigh school diploma; technical certifications often preferred
Work EnvironmentAssists in manufacturing or production settings, working alongside machine operatorsOperates machinery directly in manufacturing or industrial environments
Job ResponsibilitiesSupports machine operation, performs basic maintenance, and monitors equipmentControls and manages machinery, ensures quality, and troubleshooting

The Machine Operator Assistant primarily supports and assists the Machine Operator in daily tasks, focusing on preparation and basic maintenance. The Machine Operator takes on the responsibility of running and managing machinery independently. Both roles are essential in manufacturing, but the Machine Operator has more advanced technical duties and decision-making authority.

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

To thrive as a Machine Operator Assistant, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing machinery, safety protocols, and the ability to use measuring tools or computer systems is often required. Reliability, effective communication, and the ability to work well in a team are standout soft skills for this role. These skills ensure safe, efficient machine operation and help maintain smooth production processes in manufacturing environments.

What is a machine operator's job salary?

The average salary for a machine operator assistant typically ranges from $30,000 to $45,000 per year, depending on experience, industry, and location. Entry-level positions may start lower, while experienced operators with certifications can earn higher wages. Overtime and shift differentials can also impact total compensation.

What does an assistant machine operator do?

An assistant machine operator supports the main machine operator by preparing equipment, monitoring machine performance, and performing basic maintenance. They help ensure production runs smoothly and may operate or troubleshoot machinery under supervision. This role often requires attention to safety protocols and familiarity with tools and equipment used in manufacturing environments.

What are Machine Operator Assistants?

Machine Operator Assistants support machine operators by preparing materials, monitoring equipment, and ensuring a smooth production process in manufacturing environments. Their tasks often include loading and unloading materials, cleaning machines, inspecting products for quality, and assisting with machine maintenance. They help maintain efficiency and safety in the workplace and may also document production data or report equipment issues. This role is key for keeping manufacturing lines running smoothly and efficiently.

Is it hard to get a machine operator job?

Getting a machine operator assistant position typically requires basic technical skills, attention to detail, and sometimes a high school diploma or equivalent. Employers often look for relevant experience or certifications, and the job may involve working in manufacturing or industrial environments with shift schedules. While entry-level roles are available, competition can vary based on location and industry demand.

What are some common challenges faced by a Machine Operator Assistant, and how can they be overcome?

Machine Operator Assistants often encounter challenges such as adapting to fast-paced production environments, ensuring safety compliance, and minimizing machine downtime. To overcome these, it's important to stay attentive to operational protocols, communicate effectively with machine operators and team members, and proactively report any equipment issues. Continuous learning and on-the-job training can also help assistants rapidly build the skills necessary to troubleshoot minor problems and contribute to a smooth workflow.
What are the most commonly searched types of Machine Operator jobs in Decatur, IL? The most popular types of Machine Operator jobs in Decatur, IL are:
What cities near Decatur, IL are hiring for Machine Operator Assistant jobs? Cities near Decatur, IL with the most Machine Operator Assistant job openings:
Machine Operator Assistant jobs near you
Infographic showing various Machine Operator Assistant job openings in Decatur, IL as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, 1% Temporary, and 3% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,315 per year, or $17.9 per hour.

Excavator Operator

50065 Heidelberg Materials Midwest Agg, Inc.

Decatur, IL • On-site

$25 - $27/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Job description

Line of Business: OtherWhat Are We Looking For
Proficiency in operating heavy equipment.
Strong mechanical aptitude and problem-solving skills.
Ability to work independently and as part of a team.
Effective communication and organizational skills.
Commitment to safety and quality standards.

What You'll Be Doing

  • Operate heavy equipment such as loaders, excavators, and bulldozers.

  • Perform routine maintenance and inspections on equipment.

  • Ensure safe and efficient operation of machinery.

  • Assist with loading and unloading materials.

  • Follow safety protocols and procedures at all times.

About Us

Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees.

What You'll Be Doing

  • Operate heavy equipment such as loaders, excavators, and bulldozers.

  • Perform routine maintenance and inspections on equipment.

  • Ensure safe and efficient operation of machinery.

  • Assist with loading and unloading materials.

  • Follow safety protocols and procedures at all times.

What Are We Looking For

  • Proficiency in operating heavy equipment.

  • Strong mechanical aptitude and problem-solving skills.

  • Ability to work independently and as part of a team.

  • Effective communication and organizational skills.

  • Commitment to safety and quality standards.

Conditions of Employment

  • Successful candidate must submit to post-offer pre-employment physical examination, drug/alcohol screen, and background check.

  • Some positions require FMCSA regulated ongoing drug and alcohol testing.

Work Environment

  • Role operates primarily in environments where the conditions include moving mechanical equipment, inclement weather, heat, cold, humidity, and elevated noise level.

What We Offer

  • $25.00 to $27.00 per hour

  • 401(k) retirement savings plan with an automatic company contribution as well as matching contributions

  • Highly competitive benefits programs, including:

    • Medical, Dental, and Vision along with Prescription Drug Benefits

    • Health Savings Account (HSA), Health Reimbursement Account (HRA), and Flexible Spending Account (FSA)

    • AD&D, Short- and Long-Term Disability Coverage as well as Basic Life Insurance

    • Paid Bonding Leave, 10 days of Paid Vacation, 40 hours of Paid Sick Leave, and 10 Paid Holidays

Equal Opportunity Employer - Minority / Female / Veteran / Disabled

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