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Inserter Operator Jobs in Missouri (NOW HIRING)

2nd & 3rd Shift Machine Operators - Fenton, MO

Fenton, MO · On-site

$16.25 - $19.25/hr

Position Overview The Machine Operator is responsible for setting up and operating equipment needed to fold, match and insert multiple pieces of printed material into an envelope while maintaining ...

Affixing Operator

Saint Charles, MO · On-site

$16.50 - $21.75/hr

CCL Industries employs more than 20,000 people, operating over 156 production facilities in 35 ... Insert correct folding gates and blanks for fold. Set up feeder to fit flat sheets or folded ...

Molding Operator in Training

Cuba, MO · On-site

$14.25 - $17.25/hr

Correctly identify material, inserts, labels, and packaging needed. Places finished boxes on proper ... Must be able to stand while operating machinery. Must be able to push, pull and lift 50 lbs. * Must ...

Foam Operator

Excelsior Springs, MO · On-site

$14.75 - $17.75/hr

Key Responsibilities On a daily basis as a Foam Operator, employees must be able to learn and perform demold, insert, trim and packer operations in the foam department within the allotted time and ...

Folder Machine Operator

Saint Charles, MO · On-site

$16 - $19/hr

We are looking for a Folding Machine Operator for the St. Charles, MO facility. Job Duties and ... Insert correct folding gates and blanks for fold. * Source printed materials for folding. * Set up ...

As a 1st Web Press Operator, you will be responsible for the safe and efficient operation of the ... Inserts packing sheet to plate cylinder to accommodate for plate thickness; installs and locks ...

As a 1st Web Press Operator, you will be responsible for the safe and efficient operation of the ... Inserts packing sheet to plate cylinder to accommodate for plate thickness; installs and locks ...

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Inserter Operator information

See Missouri salary details

$12

$16

$19

How much do inserter operator jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for inserter operator in Missouri is $16.19, according to ZipRecruiter salary data. Most workers in this role earn between $15.10 and $17.12 per hour, depending on experience, location, and employer.

What is an inserter operator?

An Inserter Operator is responsible for operating and maintaining mailing or inserting machines that prepare printed materials for distribution. They ensure that mail pieces are correctly assembled, sorted, and processed according to specifications. The role includes troubleshooting machine issues, performing routine maintenance, and monitoring production quality. Inserter Operators often work in mailing facilities, print shops, or large organizations that handle bulk mailings. Attention to detail and mechanical aptitude are essential for this role.

What are typical daily responsibilities for an inserter operator?

As an Inserter Operator, a typical day involves setting up, operating, and monitoring inserting machines to ensure that mail pieces are correctly assembled and prepared for mailing. You will frequently replenish supplies such as envelopes and paper, perform routine quality checks, and troubleshoot minor equipment issues to keep production flowing smoothly. Collaboration with supervisors, maintenance personnel, and other machine operators is common to meet production deadlines and resolve any workflow problems. Attention to detail and the ability to handle repetitive tasks efficiently are key components of daily success in this role.

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

To thrive as an Inserter Operator, you should have mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with mail inserting machines, sorting equipment, and basic computer systems is often required, with some employers preferring candidates with experience in print/mail production environments. Strong problem-solving abilities, reliability, and teamwork are valuable soft skills in this role. These qualifications help ensure efficient operation, minimize machine downtime, and maintain the accuracy and timeliness of mail processing.

What does an Inserter Operator do?

An Inserter Operator operates machinery that inserts materials such as paper, labels, or components into products or packaging. They set up, monitor, and troubleshoot the equipment to ensure efficient and accurate operation, often working in manufacturing or printing environments. Attention to detail and familiarity with machinery are important for this role.

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The top searched job categories for Inserter Operator jobs in Missouri are:

What cities in Missouri are hiring for Inserter Operator jobs?

Cities in Missouri with the most Inserter Operator job openings:

What are popular job titles related to Inserter Operator jobs in MO?

For Inserter Operator jobs in MO, the most frequently searched job titles are:

Infographic showing various Inserter Operator job openings in Missouri as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $33,677 per year, or $16.2 per hour.

$15 - $18/hr

Full-time

Re-posted 20 days ago


Job description

Description

The Machine Operator will be responsible for operating various types of machines and equipment that support multiple departments in a manufacturing environment that satisfies customer requirements.

Requirements

Deburr machined components using rotary sanding and buffing equipment.

Pressure test finished assemblies.

Operate vertical and horizontal saws.

Operate sand blast machines.

Operate punch press equipment for forming tubes.

Install inserts in assemblies.

Load and operate CNC machines on production cycles.

Perform simple inspections of produced parts.

Assist in kitting components as needed.

Assist with basic quality inspection as needed.


Environment

This position operates in an air-conditioned plant environment where there may be an elevated noise level and controlled dust.

Ability to lift up to 50 pounds.


Experience

2 years in a production environment.

Attention to detail

Ability to multi-task in a fast paced environment.