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Machine Operator Assistant Jobs in Waterloo, IA (NOW HIRING)

Develops plans for efficient use of materials, machines, and employees. * Coordinates production ... Secondary functions of ready mix driver, loader operator or general laborer. * Studies the ready ...

Develops plans for efficient use of materials, machines, and employees. * Coordinates production ... Secondary functions of ready mix driver, loader operator or general laborer. * Studies the ready ...

CNC Programmer

Cedar Falls, IA · On-site

$50 - $70/hr

Work with operators, lead people, supervisors, manufacturing engineers, and other internal and ... Conduct special studies, assist with capital research, serve on special teams, and provide support ...

... and machines * Helping other team members to unload and store deliveries * Assist other staff ... Must be proficient in operating with different types of dishes * Must know and follow all food ...

... assist in the diagnosis and treatment of patients. This role requires proficiency in operating ... Knowledge of safe & proper machine operation. * Knowledge of machine emergency procedures and ...

CNC Programmer

Cedar Falls, IA · On-site

$24.75 - $33.75/hr

Work with operators, lead people, supervisors, manufacturing engineers, and other internal and ... Conduct special studies, assist with capital research, serve on special teams, and provide support ...

CNC Programmer

Cedar Falls, IA · On-site

$24.75 - $33.75/hr

Work with operators, lead people, supervisors, manufacturing engineers, and other internal and ... Conduct special studies, assist with capital research, serve on special teams, and provide support ...

CNC Programmer-Cedar Falls, Iowa

Reinbeck, IA · On-site

$25 - $34.25/hr

Work with operators, lead people, supervisors, manufacturing engineers, and other internal and ... Conduct special studies, assist with capital research, serve on special teams, and provide support ...

CNC Programmer

Cedar Falls, IA · On-site

$24.75 - $33.75/hr

Work with operators, lead people, supervisors, manufacturing engineers, and other internal and ... Conduct special studies, assist with capital research, serve on special teams, and provide support ...

CNC Programmer

Cedar Falls, IA · On-site

$24.75 - $33.75/hr

Work with operators, lead people, supervisors, manufacturing engineers, and other internal and ... Conduct special studies, assist with capital research, serve on special teams, and provide support ...

Cost Accountant

Waverly, IA · On-site

$70 - $90/hr

Works with the Corporate Controller and CFO to manage company costs, assist in the preparation of ... operating office machines (keyboard, photocopier, fax, shredder, calculator) #J-18808-Ljbffr

New

Dishwasher

Cedar Falls, IA · On-site

$13 - $16/hr

... operating efficiently. What You'll Do: * Operate the dishwashing machine and/or hand wash dishes ... Maintain a clean and organized dish room and kitchen work area. * Assist in trash removal and ...

Showing results 21-40

Machine Operator Assistant information

See Waterloo, IA salary details

$13

$18

$22

How much do machine operator assistant jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for machine operator assistant in Waterloo, IA is $18.24, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $18.94 per hour, depending on experience, location, and employer.

What is a machine operator assistant?

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.

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 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 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.

How to become a machine operator assistant with no experience?

To become a machine operator assistant with no experience, start by gaining basic knowledge of manufacturing processes and safety procedures through online courses or training programs. Entry-level positions often require a high school diploma or equivalent, and on-the-job training is provided to learn equipment operation and maintenance. Developing skills in attention to detail, manual dexterity, and understanding of tools can improve your chances of securing a position.

What are the most commonly searched types of Machine Operator jobs in Waterloo, IA?

The most popular types of Machine Operator jobs in Waterloo, IA are:

What cities near Waterloo, IA are hiring for Machine Operator Assistant jobs?

Cities near Waterloo, IA with the most Machine Operator Assistant job openings:

Infographic showing various Machine Operator Assistant job openings in Waterloo, IA as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $37,934 per year, or $18.2 per hour.

Assistant Ready Mix Plant Manager

Manatt's

Waterloo, IA • On-site

Full-time

Re-posted 16 days ago


Key responsibilities

  • Assist the plant manager in managing and supervising all operations of the ready mix plant(s).

  • Communicate equipment and personnel issues to the plant manager and coordinate production, distribution, and safety activities.

  • Perform duties such as loading trucks, scheduling drivers and work groups, and supporting safety and environmental compliance.


Manatt's rating

5.4

Company rating: 5.4 out of 10

Based on 7 frontline employees who took The Breakroom Quiz


Job description

Summary

Assistant Plant Managers are responsible for assisting Plant Managers in managing and supervising all operations of his/her assigned ready mix plant(s).

Essential Responsibilities

The requirements represent the knowledge, skill, and/or ability required to fulfill position expectations. This job description is not intended to be all-inclusive. Employees may perform other duties as needed to meet the organization's ongoing needs. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions. Additional or other duties may be assigned.

FAMILY

  • Serve as a role model for Manatt's mission to safely do everything better than anyone else, and its purpose of building legacies through standards of excellence.
  • Promote and embody Manatt's core values: Family, Excellence, and Human Potential.
  • Promotes, lives and exemplifies Company Values: Family, Excellence and Human Potential.
  • Confers with customers and representatives of associated industries to evaluate and promote improved and expanded services in area.
  • Communicates all equipment and personnel issues to plant manager.
  • Communicates with shop personnel, be knowledgeable of their current projects or tasks, and reviews shop purchase orders.
  • Communicates and works in conjunction with quality control and sales employees.
  • Performs customer relations by communicating with customers regarding projects and pricing, problem solving, and attending social events.

EXCELLENCE

  • Loads ready mix trucks according to orders in Concrete Go. Ensures quality product and on time, safe delivery.
  • Assists plant manager with toolbox talks and safety meetings.
  • Reviews environmental book updates with plant manager and maintains the plant in compliance with all environmental laws.
  • Communicates all equipment and personnel issues to the plant manager.
  • Develops plans for efficient use of materials, machines, and employees.
  • Coordinates production, distribution, warehousing, and sales in accordance with policies, principles, and procedures established by the Company.
  • Operates in safe manner and abide with traffic laws, rules, and regulations of State/Federal Departments of Transportation (DOT), laws governing hazardous materials and placarding, Occupational Safety and Health Administration (OSHA) rules and regulations and company rules/safety directives.
  • Assigns trucks and duties for employees under his/her supervision.
  • Schedules drivers, materials and work groups.
  • Secondary functions of ready mix driver, loader operator or general laborer.
  • Studies the ready mix plant's functions and maintenance requirements.
  • Other duties as assigned.

HUMAN POTENTIAL

  • Assists with the hiring process of new employees.
  • Reviews production costs and product quality and modifies production and inventory control programs to maintain and enhance profitable operation of the division.
  • Competent to batch, drive truck, or fill bins if needed at this plant location or another plant location.
  • Assume duties of absent plant manager at assigned location or other locations.

SUPERVISORY RESPONSIBILITIES

May have supervisory responsibilities in accordance with the organization's policies, applicable laws and the manager's direction. Responsibilities include interviewing, hiring, and training employees; planning, assigning, and directing work; appraising performance; rewarding and disciplining employees; addressing complaints and resolving problems. Also directly supervises non-supervisory employees.

Qualifications

  • High school diploma or general education degree (GED); or one to three months' related experience and/or training; or equivalent combination of education and experience.
  • Current Class B CDL (Commercial Driver's License) with airbrake endorsement

About Us

Founded in 1947 and headquartered in Brooklyn, Iowa, Manatt's is a leader in Iowa's heavy highway construction and materials industry. We specialize in asphalt, concrete, and chipseal coating, with additional expertise in recycle crushing, stabilization, milling, grinding, subdrain installation, and more.

At Manatt's, we have the experts, equipment, resources, and top-quality materials needed to safely and efficiently complete any project. Our integrated approach and unwavering commitment to building exceptional relationships allow us to deliver uncompromising quality and construction services. Our mission is to continually set and reset the standard by which all other construction material companies are measured. We don't just build infrastructure; we build legacies through higher standards of work and a dedication to excellence in everything we do.


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