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Computer Operator Jobs in Belleville, IL (NOW HIRING)

Modern Litho

Halm Jet Press Operator

Saint Louis, MO · Remote

$19 - $24/hr

... computer systems to accurately record time, materials, and costs.The Fine Print: What You Need to ... operating and maintenance instructions, and procedural manualsStrong attention to detail and a ...

TERRACON

Equipment Operator II

Saint Louis, MO · On-site

Equipment Operators perform site reconnaissance and confirm locations have met all utility ... Computer knowledge and proficiency, including Microsoft Office products. * Excellent time ...

Modern Litho

Halm Jet Press Operator

Saint Louis, MO · On-site

$19 - $24/hr

The Role You Have Been Looking For As the Halm Jet Press Operator, you will play a vital role in ... Enter data into computer systems to accurately record time, materials, and costs. The Fine Print:

Modern Litho, Inc.

Halm Jet Press Operator

Saint Louis, MO

$15 - $19.50/hr

The Role You Have Been Looking For As the Halm Jet Press Operator, you will play a vital role in ... Enter data into computer systems to accurately record time, materials, and costs. The Fine Print:

Koller Craft LLC

Operator

Fenton, MO · On-site

$19.25/hr

... Machine Operator to join our team in a medium- to fast-paced manufacturing environment. Strong ... Record production and scrap data using a computer system Qualifications * Strong attention to ...

Sunnen Products Company

Die Cast Operator

Saint Louis, MO · On-site

$16 - $18.75/hr

ESSENTIAL FUNCTIONS OF THE JOB The DIE CAST OPERATOR will be responsible for delivering results ... Simple reference use of formulas, charts, shop prints, specifications and computer scanning devices.

Sunnen Products Company

Die Cast Operator

Saint Louis, MO · On-site

$16 - $18.75/hr

ESSENTIAL FUNCTIONS OF THE JOB The DIE CAST OPERATOR will be responsible for delivering results ... Simple reference use of formulas, charts, shop prints, specifications and computer scanning devices.

NPC, LLC

SHEETFED OPERATOR

Breese, IL

$30 - $34/hr

Sheetfed Operator will perform numerous machine operations to support the plant pressroom and total ... Ability to use computer and calculator.Ability to sit (5%), stand (55%), walk (20%), kneel/squat ...

NPC, LLC

SHEETFED OPERATOR

Breese, IL

$25 - $30/hr

Sheetfed Operator will perform numerous machine operations to support the plant pressroom and total ... Ability to use computer and calculator. Ability to sit (5%), stand (55%), walk (20%), kneel/squat ...

BGDC Distribution

Reach Truck Operator

Saint Louis, MO · On-site

$19/hr

... computer skills and familiarity with Warehouse Management Systems (WMS). • Experience operating powered industrial trucks and related warehouse equipment Education amp; Certifications: • High ...

Bgdc Distribution LLC

Reach Truck Operator

Saint Louis, MO · On-site

$19 - $25/hr

... computer skills and familiarity with Warehouse Management Systems (WMS). • Experience operating powered industrial trucks and related warehouse equipment Education & Certifications: • High school ...

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All JobsComputer Operator JobsComputer Operator Jobs in Belleville, IL

Computer Operator information

See Belleville, IL salary details

$13

$23

$36

How much do computer operator jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for computer operator in Belleville, IL is $23.68, according to ZipRecruiter salary data. Most workers in this role earn between $18.46 and $26.63 per hour, depending on experience, location, and employer.

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 do you need to be a computer operator?

To become a computer operator, you typically need a high school diploma or equivalent, basic knowledge of computer systems and operating procedures, and familiarity with hardware and software. Some positions may require technical certifications or experience with specific systems, and strong attention to detail and problem-solving skills are important for the role.

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 career paths can a computer operator take?

A computer operator can advance to roles such as systems administrator, network technician, or IT support specialist by gaining experience and relevant certifications. They may also move into database management, cybersecurity, or IT management positions as they develop technical skills and knowledge of broader IT systems.

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.

What is a computer operator?

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 does a computer operator work?

A computer operator is responsible for monitoring and controlling computer systems and mainframes to ensure smooth operation. They perform tasks such as starting and shutting down systems, troubleshooting issues, maintaining hardware and software, and following operational procedures, often working in shifts and using tools like monitoring software. Basic knowledge of operating systems and technical skills are essential for this role.
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What job categories do people searching Computer Operator jobs in Belleville, IL look for?

The top searched job categories for Computer Operator jobs in Belleville, IL are:

What cities near Belleville, IL are hiring for Computer Operator jobs?

Cities near Belleville, IL with the most Computer Operator job openings:

Computer Operator jobs near you
Infographic showing various Computer Operator job openings in Belleville, IL as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 79% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $49,249 per year, or $23.7 per hour.

Computer User Support Specialist with Security Clearance

SAIC

Scott Air Force Base, IL • On-site

$40K - $80K/yr

Other

Re-posted 8 days ago

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

79th of 224 rated it services

Job description

Description The National Security Customer Group of SAIC is seeking a Computer User Support Specialist to support an IT support effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). The successful candidate will assist the as the primary point of contact for users experiencing a service disruption or requesting a service and/or a service change. They will document and facilitate service requests and restore normal service to the user IAW priority level response times. * Provides Tier 1 & 2 deskside end-user support with strong interaction skills * Troubleshoot hardware and software issues, image Windows 11 OS, deploy equipment, and perform asset management * Perform IMAC (Install, Move, Add, Change) procedures and equipment lifecycle refresh activities. * Utilize ServiceNow for updating the IT service management system of record, documenting problem resolution, tracking progress, and ensuring SLA compliance. Update the status of service requests within the IT service management system * Experience supporting Active Directory, MS Office Suite, VPN, SCCM, VTC, MS Teams * Escalates complex problems to upper-level engineers * Must have a broad base of support and diagnostic knowledge and be fluent in multiple IT disciplines such as computing, networking, voice systems, integration, and domain administration * Escalation point for Junior and Mid-level desk side engineers * Ability to act independently in a high visibility customer environment, as well as the ability to engage engineers from multiple teams to troubleshoot issues * Troubleshoots complex issues that were unable to be remediated by junior and mid-level engineers This position is for Monday through Friday, normal business hours. However, employee may be required to provide after-hours and weekend support during planned or emergency events. Qualifications * Bachelor's Degree & ten or more years of experience
* DoD Secret clearance
* Must have at least one of these IAT Level II certifications: Security+, CECCNA-Security, CySA+ **, GICSP, GSEC, CND, SSCP
* Must have at least one Computing Environment (CE) certification or certificate for the technical area of responsibility in either Network support/defense (e.g., Splunk, Cisco, McAfee, etc.) OR Operating System (e.g., Microsoft, Linux, Solaris, etc.)
* Experience researching and writing documentation and examples for technical personnel
* Experience with MS Office to include Word, PowerPoint, Visio and Project
* Ability to manage multiple, high, & competing priorities in a fast-paced, constantly changing environment
* Strong oral and written communication skills across all levels
* Self- starter and problem solver
* Ability to quickly grasp complex technical concepts and make them easily understandable in text and pictures
* Ability to communicate IT, networking, and security concepts to personnel at all levels of experience and responsibility
Desired Qualifications * DoD TS/SCI clearance
* ITIL V4 Foundations certification Target salary range: $40,001 - $80,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

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