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Computer Operator Jobs in Corona, CA (NOW HIRING)

Millipart Inc

MILL operator

Glendora, CA · On-site

$18/hr

... computer program and necessary tools installed. 3. Position the materials being used on the machine and turn on the power. 4. CNC machine operators monitor machinery for any problems during the ...

Millipart Inc

MILL operator

Glendora, CA · On-site

$18/hr

... computer program and necessary tools installed. 3. Position the materials being used on the machine and turn on the power. 4. CNC machine operators monitor machinery for any problems during the ...

Millipart Inc

MILL operator

Glendora, CA · On-site

$18/hr

... computer program and necessary tools installed. 3. Position the materials being used on the machine and turn on the power. 4. CNC machine operators monitor machinery for any problems during the ...

NONG SHIM FOODS INC.

Boiler Operator

Rancho Cucamonga, CA · On-site

$30/hr

This role is essential for maintaining and operating our industrial utility systems, including high ... Basic computer skills for maintenance logging Pay Information We offer a competitive pay range of ...

NONG SHIM FOODS INC.

Boiler Operator

Rancho Cucamonga, CA · On-site

$30/hr

This role is essential for maintaining and operating our industrial utility systems, including high ... Basic computer skills for maintenance logging Pay Information We offer a competitive pay range of ...

OurStaff, LLC

SMT Operator

Lake Forest, CA

$20 - $26/hr

Good computer skills, and MS Office ADDITIONAL NOTES Seeking qualified candidates for SMT Operator on its manufacturing assembly team. Please note that candidates will be asked to demonstrate ...

BEC

Be Seen First

Fire Alarm CAD Designer

Glendora, CA · On-site

$28 - $40/hr

Are you a passionate Fire Alarm CAD Designer looking for an opportunity to express your creativity ... owned and operated. For additional information about the company please visit our website: www ...

Simos

Warehouse Operator

Rialto, CA · On-site

$17 - $22/hr

Full Case Selector/Equipment Operator Perks & Benefits * Casual Dress Code * Weekly paychecks ... RF Gun and computer experience preferred. * Must be able to hear and read instructions in person ...

Menasha Corporation

Forklift Operator

Fontana, CA · On-site

$16.90 - $22/hr

Maintain accurate location of stock in storage area by paperwork and computer. 13.Adhere to daily ... Assist other forklift operators as necessary 15.Complete necessary reports and paperwork in an ...

Adecco

Forklift Operator

Chino, CA

$19.50/hr

... Basic computer and scanning equipment skills. This role is being recruited for by one of our ... For instant consideration for this Forklift Operator position with Adecco in Chino, CA apply today!

Adecco US, Inc.

Forklift Operator

Chino, CA · On-site

$19.50/hr

... Basic computer and scanning equipment skills. This role is being recruited for by one of our ... For instant consideration for this Forklift Operator position with Adecco in Chino, CA apply today!

Adecco Colombia S.A.

Forklift Operator

Chino, CA · On-site

$19.50/hr

... Basic computer and scanning equipment skills. This role is being recruited for by one of our ... For instant consideration for this Forklift Operator position with Adecco in Chino, CA apply today!

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Showing results 21-40

All JobsComputer Operator JobsComputer Operator Jobs in Corona, CA

Computer Operator information

See Corona, CA salary details

$14

$25

$38

How much do computer operator jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for computer operator in Corona, CA is $25.15, according to ZipRecruiter salary data. Most workers in this role earn between $19.62 and $28.27 per hour, depending on experience, location, and employer.

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 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 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.

Do computer operators work remotely?

Computer operators typically work on-site in data centers or control rooms where they monitor and manage computer systems. However, some roles may offer remote work options if the job involves managing systems that can be accessed securely online and if the employer permits telecommuting. The availability of remote work depends on the employer's policies and the specific responsibilities of the role.

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.

What is the average salary for a computer operator in the USA?

The average salary for a computer operator in the United States is approximately $40,000 to $50,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced operators with certifications can earn higher wages. Skills in specific software and hardware management can also influence salary levels.
More about Computer Operator jobs

What job categories do people searching Computer Operator jobs in Corona, CA look for?

The top searched job categories for Computer Operator jobs in Corona, CA are:

What cities near Corona, CA are hiring for Computer Operator jobs?

Cities near Corona, CA with the most Computer Operator job openings:

Computer Operator jobs near you
Infographic showing various Computer Operator job openings in Corona, CA as of August 2026, with employment types broken down into 70% Full Time, 17% Part Time, 7% Contract, and 6% Nights. Highlights an 100% In-person job distribution, with an average salary of $52,312 per year, or $25.1 per hour.

MILL operator

Millipart Inc

Glendora, CA • On-site

$18/hr

Full-time

Re-posted 10 days ago

Job description

Level 1-3 Machinist - is responsible for setting up and producing machined parts by operating a CNC machine; maintaining quality and safety standards; keeping records; maintaining equipment
Role and Responsibilities

1.      Setting up and Running CNC machinery for production runs.
2.      Ensure the machine has the proper computer program and necessary tools installed.
3.      Position the materials being used on the machine and turn on the power.
4.      CNC machine operators monitor machinery for any problems during the production run. If there is an issue, operators may adjust the program to correct the problem or consult with a programmer who fixes the program. After items have been produced, machine operators ensure that they meet specifications and verify their quality per procedure.
5.      Must interpret blueprints, manuals, and other work instructions. Understands what non-conforming product is and how to take appropriate actions.
6.      CNC operator machinists additionally clean and perform basic preventative maintenance functions on machines, tooling and parts. They must work safely to prevent on-the-job injuries, which includes wearing personal protective equipment such as safety glasses. They also inspect cutting tools for sharpness and usability.
7.      Detect malfunctions using precision measuring instruments such as micrometers, dial calipers, depth gages, indicators and scales, according to manufactures spec. Communicate with Shop Foreman and Production scheduler for assignments, and to resolve machining or quality issues as well.
Qualifications and Education Requirements

8.      Self-Starter
9.      Ability to work alone
10.   Positive attitude
11.   Attention to detail
12.   Ability to meet tight deadlines
13.   Ability to solve problems independently and must not be afraid to ask for help when needed
14.   High School graduate
16.   Requires basic shop mathematical skills.
17.   Must have strong oral and written communication skills, and be able to follow verbal and written instructions well.
18.   Must be open to being exposed to noise, fumes and varying temperatures.
19.   Must be able to perform repetitive motions and must have strong finger dexterity.
Preferred Skills

20.   Ability to adapt to changes in procedures
21.   Great note taking
22.   Organization and time management
23.   Strong Attention to Detail
24.   Able to Follow Verbal and Written Instructions
 
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About Millipart

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

1 - 10 Employees

Headquarters location

Glendora, CA, US

Year founded

1954

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