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Computer Operator Jobs in O Fallon, IL (NOW HIRING)

ABB

Crane Operator- 2

Saint Louis, MO · On-site

$22.70 - $28.59/hr

Crane Operator will be trained on all steps of the job Stretching exercises will be done at the ... Will enter information into the computer for inventory purposes and printing coil tags. * Must be ...

ABB

Crane Operator- 2

Saint Louis, MO · On-site

$22.70 - $28.59/hr

Crane Operator will be trained on all steps of the job Stretching exercises will be done at the ... Will enter information into the computer for inventory purposes and printing coil tags. * Must be ...

Crysalis Biosciences Inc

Be Seen First

Chemical Operator II and III

Sauget, IL · On-site

$25 - $45/hr

Our chemical operators are responsible for the operation of our computer-controlled process equipment, manual machinery, evaluation of process problems that may arise, and documenting process ...

Urgent

Crysalis Biosciences Inc

Be Seen First

Chemical Operator II and III

Sauget, IL · On-site

$25 - $45/hr

Our chemical operators are responsible for the operation of our computer-controlled process equipment, manual machinery, evaluation of process problems that may arise, and documenting process ...

Urgent

Sev-Rend Corporation

Laminator Operator

Collinsville, IL · On-site

$18 - $20/hr

We are actively looking to fill a laminator machine operator position to join our team. Our Culture ... Basic computer aptitude * Ability to work independently * Ability to lift 50 pounds * Ability to ...

Sev-Rend

Laminator Operator

Collinsville, IL · On-site

$18/hr

We are actively looking to fill a laminator machine operator position to join our team. Our Culture ... Basic computer aptitude * Ability to work independently * Ability to lift 50 pounds * Ability to ...

Sev-Rend Corporation

Laminator Operator

Collinsville, IL

$18 - $20/hr

We are actively looking to fill a laminator machine operator position to join our team. Our Culture ... Basic computer aptitude * Ability to work independently * Ability to lift 50 pounds * Ability to ...

Sev-Rend Corporation

Laminator Operator

Collinsville, IL

$18 - $20/hr

We are actively looking to fill a laminator machine operator position to join our team. Our Culture ... Basic computer aptitude * Ability to work independently * Ability to lift 50 pounds * Ability to ...

Hulcher Services Inc

Operator

Sauget, IL · On-site

$16.50 - $21.50/hr

Fulfill introductory operator's duties on chemical remediation sites. About Us: Hulcher Service is an industry leader with more than 500 employees and over 25 divisions located in the United States ...

Eco Material Technologies Inc

Operator

Marissa, IL · On-site

$15.25 - $20/hr

JOB SUMMARY Operators are responsible for the safe and efficient operation of plant equipment and performing site work based on accepted company procedures. Duties will include overseeing the loading ...

Allnex GMBH

Chemical Operator

East Saint Louis, IL · On-site

$65K - $85K/yr

For a sneak peek into life at allnex, don't miss our Operator Movie ! Job Details * Wage Range: $65 ... Basic computer skills * Ability to make entries in automated systems * Basic safety awareness

allnex

Chemical Operator

East Saint Louis, IL

$65K - $85K/yr

For a sneak peek into life at allnex, don't miss our Operator Movie ! Job Details * Wage Range: $65 ... Basic computer skills * Ability to make entries in automated systems * Basic safety awareness

Eco Material Technologies Inc

Operator

Baldwin, IL · On-site

$19 - $22/hr

JOB SUMMARY Operators are responsible for the safe and efficient operation of plant equipment and performing site work based on accepted company procedures. Duties will include overseeing the loading ...

R+L Carriers

Forklift Operator FT

East Saint Louis, IL

$25.12/hr

Forklift Operator, Starting at $25.12 hr Full-Time, Monday - Friday, Various Shifts PTO available ... Ability to read/interact with a computer display * Forklift experience * Must be dependable and ...

R+L Carriers

Forklift Operator FT

Sauget, IL · On-site

$25.12/hr

Forklift Operator, Starting at $25.12 hr Full-Time, Monday - Friday, Various Shifts PTO available ... Ability to read/interact with a computer display * Forklift experience * Must be dependable and ...

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Computer Operator information

See O Fallon, IL salary details

$13

$22

$35

How much do computer operator jobs pay per hour?

As of May 29, 2026, the average hourly pay for computer operator in O'Fallon, IL is $22.74, according to ZipRecruiter salary data. Most workers in this role earn between $17.69 and $25.58 per hour, depending on experience, location, and employer.

What is a Computer Operator?

Computer operators who work in the IT (information technology) field, specialize in computer systems, peripherals, and software applications. It is their job to troubleshoot computer issues and to diagnose and resolve problems users may have with printers, monitors, storage devices, and other hardware. They may also work on networks and software applications. They may work on-site or remotely.

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

To thrive as a Computer Operator, you need a solid understanding of computer systems, operating procedures, and troubleshooting, usually supported by a diploma or associate’s degree in information technology or a related field. Familiarity with mainframe or server environments, command-line interfaces, batch processing software, and monitoring tools is typically required. Strong attention to detail, problem-solving abilities, and effective communication help Computer Operators quickly resolve issues and ensure smooth operations. These skills are crucial for minimizing downtime, maintaining data integrity, and supporting the continuous functioning of critical IT systems.

What are some common challenges faced by Computer Operators, and how can they be managed effectively?

Computer Operators often encounter challenges such as managing system downtimes, responding to technical errors, and ensuring the smooth operation of scheduled batch jobs. These challenges can be managed by staying vigilant, following predefined protocols for troubleshooting, and maintaining clear communication with IT support teams. Proactively monitoring system performance and keeping detailed logs also helps in resolving issues more efficiently and minimizing disruptions to business operations.

What are computer operators?

Computer operators are professionals responsible for monitoring and controlling computer systems, especially mainframes, servers, or data processing systems. They ensure that hardware and software are running smoothly, troubleshoot issues, and perform routine maintenance or backups. Their role often includes starting or stopping systems, managing print jobs, and following operational procedures to support business needs. Computer operators may also document problems and escalate technical issues to IT support staff. They play a key part in ensuring the reliability and efficiency of an organization's technology infrastructure.

What is the difference between Computer Operator vs Data Entry Clerk?

AspectComputer OperatorData Entry Clerk
Required CredentialsHigh school diploma, technical trainingHigh school diploma, basic computer skills
Work EnvironmentData centers, control rooms, IT departmentsOffices, administrative settings
Employer & Industry UsageIT companies, manufacturing, utilitiesHealthcare, finance, retail
Common Search & ComparisonOften compared for technical skills and responsibilities

Computer Operators and Data Entry Clerks both work with computers, but Computer Operators typically manage and monitor computer systems and hardware, while Data Entry Clerks focus on inputting data into databases. The roles overlap in basic computer skills, but Computer Operators require more technical training and work in environments that involve system oversight.

More about Computer Operator jobs
What job categories do people searching Computer Operator jobs in O'Fallon, IL look for? The top searched job categories for Computer Operator jobs in O'Fallon, IL are:
What cities near O'Fallon, IL are hiring for Computer Operator jobs? Cities near O'Fallon, IL with the most Computer Operator job openings:
Computer Operator jobs near you
Infographic showing various Computer Operator job openings in O'Fallon, IL as of May 2026, with employment types broken down into 1% Internship, 2% As Needed, 53% Full Time, 41% Part Time, 2% Contract, and 1% Nights. Highlights an 72% Physical, and 28% Remote job distribution, with an average salary of $47,297 per year, or $22.7 per hour.

Drive Thru Operator

Steak 'n Shake Natural Bridge St. Louis

Saint Louis, MO • On-site

Part-time

Posted 27 days ago

Job description

General Purpose:
The drive thru operator is expected to sell to and service drive-thru guests and collect for each meal prior to serving it.
Essential (primary) Functions:
The primary responsibility of the drive-thru operator is to sell and service each drive-thru guest within 3 minutes or less by administering the 7 steps to Drive-thru while maintaining guest sensitivity, cleanliness, restocking, sanitation, uniform, safety, security, cash and company policy requirements.
Secondary Functions:
Any and all other tasks assigned
Essential Physical Requirements:

  • Good vision, general and close

  • Good hearing

  • Manual Dexterity

  • Standing, bending, stretching and walking throughout shift

  • Push and pull heavy objects

  • Lift and carry 30 pounds

  • Maintain good personal hygiene/uniform

Essential social & Mental Requirements:

  • Able to use computer register

  • Basic reading, writing and math skills

  • Retain verbal requests

  • Good verbal skills

  • Able to work shift work

  • Retain menu item information

  • Able to market the menu

  • Able to handle guest complaints

  • Works well with others

  • Able to count change

  • Maintain composure while under stress

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