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Millwright Assistant Jobs in Missouri (NOW HIRING)

LIGNETICS INC

Millwright

Seymour, MO · On-site

$28 - $31/hr

Execute preventive maintenance procedures and assist maintenance lead/manager in outage planning ... Journeyman Millwright card preferred * PLC knowledge a plus. * Basic understanding of electrical ...

Lignetics, Inc.

Millwright

Seymour, MO · On-site

$28 - $31/hr

Millwright Shift Schedule : 1st shift 7am-4pm M-F Salary : $28-$31/hour ** Pre-employment ... Execute preventive maintenance procedures and assist maintenance lead/manager in outage planning

Tradesmen International, LLC

Millwright

Columbia, MO · On-site

$20/hr

If you are a Millwright looking to learn and grow in your trade alongside accomplished Craft ... Change out aeration equipment on boats in lagoons * Assist with industrial maintenance tasks

Tradesmen International, Inc.

Millwright

Columbia, MO · On-site

$20/hr

If you are a Millwright looking to learn and grow in your trade alongside accomplished Craft ... Change out aeration equipment on boats in lagoons * Assist with industrial maintenance tasks

Tradesmen International, Inc.

Millwright

Columbia, MO · On-site

$20/hr

If you are a Millwright looking to learn and grow in your trade alongside accomplished Craft ... Change out aeration equipment on boats in lagoons * Assist with industrial maintenance tasks

hth companies

Millwright

Independence, MO · On-site

$32 - $36/hr

The Millwright will repair, maintain, and facilitate installation of industrial equipment used in ... Maintains records, including safety logs and inspection details. * Assist with jobsite safety to ...

HTH Companies

Millwright

Independence, MO

$23 - $30/hr

The Millwright will repair, maintain, and facilitate installation of industrial equipment used in ... Maintains records, including safety logs and inspection details. * Assist with jobsite safety to ...

HTH Companies

Millwright

Independence, MO · On-site

$23 - $30/hr

The Millwright will repair, maintain, and facilitate installation of industrial equipment used in ... Maintains records, including safety logs and inspection details. * Assist with jobsite safety to ...

hth companies

Millwright

Independence, MO · On-site

$32 - $36/hr

The Millwright will repair, maintain, and facilitate installation of industrial equipment used in ... Assist with jobsite safety to comply with all OSHA regulations and the hth companies' Safety ...

Winlandfoods

Maintenance Technician

Lees Summit, MO · On-site

$33/hr

Learn basic maintenance welding, minor fabrication, and millwright activities, such as cutting, grinding, and simple assembly. * Assist with basic building upkeep, including plumbing, HVAC, and water ...

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All JobsMillwright JobsMillwright Assistant JobsMillwright Assistant Jobs in Missouri

Millwright Assistant information

See Missouri salary details

$15

$26

$36

How much do millwright assistant jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for millwright assistant in Missouri is $26.53, according to ZipRecruiter salary data. Most workers in this role earn between $22.79 and $29.76 per hour, depending on experience, location, and employer.

What is a millwright assistant?

Millwright Assistants support experienced millwrights in installing, maintaining, and repairing industrial machinery and mechanical equipment. Their duties often include transporting tools, cleaning work areas, preparing materials, and helping with the alignment and assembly of machinery. They work in factories, construction sites, or plants where heavy equipment is used. This role is often an entry-level position for those looking to build a career in industrial mechanics or maintenance. Millwright Assistants need to be physically fit, safety-conscious, and willing to learn technical skills.

What are the typical responsibilities of a millwright assistant during a machinery installation project?

As a Millwright Assistant, you will support the lead millwrights by preparing tools and materials, assisting with the assembly and alignment of machinery, and following safety protocols on-site. Your daily tasks may include moving heavy equipment, cleaning work areas, and helping to troubleshoot basic mechanical issues. The role often involves close collaboration with both millwrights and other tradespeople, making teamwork and effective communication essential skills. This hands-on experience provides a solid foundation for career advancement in industrial maintenance and mechanical trades.

What are the key skills and qualifications needed to thrive as a millwright assistant, and why are they important?

To thrive as a Millwright Assistant, you need a solid understanding of mechanical principles, basic hand and power tool proficiency, and typically a high school diploma or equivalent. Familiarity with equipment such as hoists, welding tools, and alignment devices, and sometimes OSHA safety certification, is highly valued. Strong teamwork, attention to detail, and willingness to learn enable you to support experienced millwrights effectively. These skills ensure safe, accurate installation and maintenance of industrial machinery, which is critical for minimizing downtime and maintaining productivity.

What is the difference between Millwright Assistant vs Millwright?

AspectMillwright AssistantMillwright
CredentialsHigh school diploma, on-the-job training, sometimes certifications in safety or equipmentHigh school diploma, technical training, certifications in rigging, safety, and machinery
Work EnvironmentConstruction sites, factories, industrial plantsFactories, power plants, industrial facilities
Job ResponsibilitiesAssist with installation, maintenance, and repair of machinery; support senior millwrightsInstall, troubleshoot, repair, and maintain heavy machinery and equipment

The main difference between a Millwright Assistant and a Millwright is experience and responsibility level. The assistant supports and learns from the senior millwright, focusing on basic tasks, while the millwright performs more complex installation and repair work independently.

What does a millwright assistant do?

A millwright assistant supports experienced millwrights by helping with the installation, maintenance, and repair of machinery and equipment in industrial settings. They often handle tasks such as moving parts, preparing tools, and following safety protocols, requiring knowledge of mechanical systems and the use of hand and power tools.

Where do millwright assistants make the most money?

Millwright assistants tend to earn higher wages in regions with a strong industrial or manufacturing presence, such as areas with large factories, power plants, or heavy industry. Factors like experience, certifications, and working in unionized environments can also influence earning potential, regardless of location.

What are the most commonly searched types of Millwright jobs in Missouri?

The most popular types of Millwright jobs in Missouri are:

What cities in Missouri are hiring for Millwright Assistant jobs?

Cities in Missouri with the most Millwright Assistant job openings:

Millwright Assistant jobs near you
Infographic showing various Millwright Assistant job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $55,174 per year, or $26.5 per hour.

Millwright

LIGNETICS INC

Seymour, MO • On-site

$28 - $31/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Lignetics rating

7.0

Company rating: 7.0 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

Job description

Description

Millwright

Shift Schedule: 1st shift 7am-4pm M-F

Salary: $28-$31/hour

** Pre-employment background check and drug screen required.


Millwright Job Duties: 

Equipment Diagnosis and Repair

  • Diagnose issues with malfunctioning mechanical/electrical equipment and complete required repairs 
  • Perform minor building plumbing, electrical and painting repairs as needed 
  • Execute preventive maintenance procedures and assist maintenance lead/manager in outage planning 
  • Other accountabilities as required 

Equipment Installation and Oversight

  • Install and setup of manufacturing equipment 
  • Lead project planning efforts on installation of new equipment or major repairs 
  • Demonstrate expertise in the operation of required hand and power tools including, but not limited to: drill, saw, torch, and jacks, as well as ladders, cranes, high lift, and other maintenance equipment 

Communication and Recordkeeping

  • Maintain clear communication with supervisor and with production regarding equipment status of repair, and release to production 
  • Provide proper record keeping, documentation, and information for, but not limited to; Machine, equipment and facility files, using Microsoft Office/CMMS 
  • Maintain equipment, parts, and supplies inventory by checking stock to determine inventory level; anticipating needed equipment, parts, and supplies; placing and expediting orders; verifying receipt 


Requirements

Millwright Job Requirements:

  • High School diploma or GED required with vocational training highly preferred
  • Five years mechanical and electrical troubleshooting skills at a Journeyman level in Industrial Plant Maintenance. Five to seven years preferred
  • Must be familiar with the scope and limitation of the state licensing requirements in Millwright and Electrical work.
  • Limited Maintenance Electrician (LME) card preferred
  • Journeyman Millwright card preferred
  • PLC knowledge a plus.
  • Basic understanding of electrical concepts.
  • Project planning/implementation/oversight.
  • Experience developing/implementation/managing PM programs
  • Requires having the ability to read blueprints and interpret electrical and mechanical schematics.
  • Requires being able to troubleshoot and repair equipment in a safe and efficient manner.
  • Requires experience using all forms of power and hand tools, welding, forklift and heavy equipment operation.
  • Will need to be in good physical condition with the ability to lift up to 50 lbs occasionally, stand and work for long periods of time, climb ladders, work at high elevations, and in small, confined spaces.
  • Will need to have computer experience and be proficient with Microsoft Office/ CMMS  

Millwright Benefits:

  • Employee referral bonus program
  • 2 weeks paid time off + 2 floating holidays
  • Medical, Dental, and Vision Insurance (FSA & HSA options)
  • Educational assistance
  • Life insurance, short term & long-term disability
  • 401(k) with employer match & immediate vesting
  • Employee heating pellet program
  • Lignetics SWAG gear to include an annual pair of work boots & other PPE 


Lignetics believes that all persons are entitled to equal employment opportunity (EEO) and does not discriminate against its employees or applicants because of race, color, religion, sex, sexual orientation, pregnancy, national origin, ancestry, age, marital status, disability, genetic information, or on any other protected status under state, local or federal law. Equal employment opportunity is extended to all persons in all aspects of the employer-employee relationship, including, but not limited to, recruitment, hiring, training, promotion, transfer, discipline, layoff, recall and termination.


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