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Senior Computer Operator Jobs in Pasadena, CA (NOW HIRING)

Rocket Lab Corporation

Senior Accountant

Long Beach, CA · On-site

$77K - $97K/yr

... operating as a well-oiled machine to maximize the value of our work. Our Finance team are made up ... This position may require prolonged periods of sitting, standing, walking, computer work, and ...

Cordoba Corporation

Senior Program Analyst

Los Angeles, CA · On-site

$125K - $125K/yr

The Senior Programmer Analyst is responsible for all od the client's computer network ... Testing, installation, configuration and maintenance of operating systems, application software ...

Senior plc

Manufacturing Planner

Burbank, CA · On-site

$20/hr

Senior plc is an international, market-leading, engineering solutions provider with 19 operating ... Attention to detail with intermediate computer skills * Experience in manufacturing work ...

Senior plc

Manufacturing Planner

Burbank, CA

$20/hr

Senior plc is an international, market-leading, engineering solutions provider with 19 operating ... Attention to detail with intermediate computer skills * Experience in manufacturing work ...

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All JobsComputer Operator JobsSenior Computer Operator JobsSenior Computer Operator Jobs in Pasadena, CA

Senior Computer Operator information

See Pasadena, CA salary details

$27.3K

$87.6K

$178.3K

How much do senior computer operator jobs pay per year?

As of Sep 4, 2026, the average yearly pay for senior computer operator in Pasadena, CA is $87,578.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,300.00 and $112,400.00 per year, depending on experience, location, and employer.

What is a senior computer operator?

Senior Computer Operators are experienced professionals responsible for overseeing the operation of computer systems and related equipment in an organization. They monitor system performance, troubleshoot technical issues, and ensure that scheduled tasks such as data backups and batch jobs run smoothly. Additionally, they may supervise junior operators, document procedures, and coordinate with IT staff to resolve complex problems. Their role is crucial for maintaining the reliability and efficiency of computer operations.

What are the key skills and qualifications needed to thrive as a senior computer operator?

To thrive as a Senior Computer Operator, you need strong knowledge of computer systems operations, troubleshooting, and a background in IT or computer science, often supported by relevant certifications or experience. Familiarity with operating systems (such as Windows, Linux, or mainframes), job scheduling software, and monitoring tools is typically required. Attention to detail, problem-solving ability, and effective communication help resolve issues efficiently and coordinate with technical teams. These skills ensure smooth workflow, system reliability, and rapid response to operational challenges in enterprise environments.

What are some typical challenges senior computer operators face when managing large-scale IT systems?

Senior Computer Operators often encounter challenges such as ensuring system uptime during maintenance windows, quickly resolving unexpected hardware or software failures, and effectively coordinating with IT support teams to minimize service disruptions. They must also stay vigilant against security threats and maintain detailed logs for audits and troubleshooting. Strong communication skills and the ability to prioritize tasks under pressure are critical for handling these responsibilities in a fast-paced IT environment.

What is the difference between Senior Computer Operator vs Computer Operator?

AspectSenior Computer OperatorComputer Operator
CredentialsTypically requires more experience, possibly certifications in computer operations or related fieldsHigh school diploma or equivalent; some certifications may be preferred
Work EnvironmentData centers, large IT departments, or control rooms with complex systemsOffice settings, smaller data centers, or manufacturing environments
ResponsibilitiesOverseeing daily operations, troubleshooting, and supervising junior staffMonitoring systems, running scheduled tasks, basic troubleshooting
Usage in IndustryCommonly used in large organizations with complex IT infrastructureWidespread across various industries for routine system operations

The main difference between a Senior Computer Operator and a Computer Operator lies in experience, responsibilities, and scope of work. Senior Computer Operators typically handle more complex tasks, supervise others, and have more industry experience, whereas Computer Operators focus on routine system monitoring and basic troubleshooting.

What career paths can a senior computer operator take?

A senior computer operator can advance to roles such as systems administrator, network administrator, or IT supervisor by gaining additional certifications and technical skills. They may also move into IT management, cybersecurity, or database administration, depending on their interests and experience.

Which senior computer operator job has the highest salary?

Senior computer operators with specialized skills in systems management, automation, and experience with enterprise-level hardware and software tend to have the highest salaries. Salaries can also vary based on industry, certifications, and location, with those working in finance, technology, or large corporations typically earning more.

What are the most commonly searched types of Computer Operator jobs in Pasadena, CA?

The most popular types of Computer Operator jobs in Pasadena, CA are:

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

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

Senior Computer Operator jobs near you
Infographic showing various Senior Computer Operator job openings in Pasadena, CA as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 75% Full Time, 20% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $87,578 per year, or $42.1 per hour.

Sr. Graphic Designer / Sr. Production Specialist/Sr. Installer

FASTSIGNS® of Inglewood / LAX, CA

Inglewood, CA

$67K - $92K/yr

Full-time

Re-posted 18 days ago

Job description

Sign shop experience required (large print format sign shop only will be considered)

Are you highly motivated, detail-oriented, and creative? Are you up for a challenge, eager to learn, and looking to join an established and fast-growing company? If so, we’re looking for talented and inspired candidates who are focused on teamwork, task completion, and customer satisfaction. If you are looking for a rewarding career, not just another job, then come join our team as a Sr. Graphic Designer / Sr. Production Specialist/ Sr. Installer!
As a Sr. Graphic Designer / Sr. Production Specialist/ Sr. Installer, you will have a dual role working in the computer room and production room. In the computer room, you will be responsible for creating computer-generated vinyl and/or full-color graphics output that can be weeded, cut, and applied or printed and mounted to a substrate. In the production room, you will be responsible for all aspects of the physical construction and assembling of signs from computer cut vinyl and wide format full-color printouts, which includes proofreading and conducting quality assurance to ensure the accuracy of signs. The ideal candidate is a creative, self-motivated team player who can work in a fast-paced, deadline-driven environment and who is determined to make every project his or her absolute best. 

RESPONSIBILITIES          

  • Sign shop experience required (large print format sign shop only will be considered)
  • Works with co-workers and customers with file transfers, FTP access, photo library options, online proofs, etc.
  • Inspects jobs for accuracy before sending them to the plotter or printer
  • Provides proofs as necessary
  • Maintains accurate electronic and paper record of File Storage and Disks
  • Follows a layout to place computer-generated vinyl or full-color graphic images on a pre-determined substrate or medium
  • Prepares substrates for application
  • Performs finishing operations such as laminating, encapsulating, and/or mounting of printed pieces
  • Installs signs when necessary
  • Performs other duties as needed, such as answering the phone, helping at the front counter, consulting with customers, etc.
  • Working with customers and taking customer payments as needed

QUALIFICATIONS            

  • Sign shop experience required (large print format sign shop only will be considered)
  • High school diploma or GED required; advanced education degree preferred
  • Experience as a Sr. graphic designer, sign-related computer operator, or in desktop publishing required, including an advanced level of experience using Adobe applications
  • Strong PC and Mac skills and internet, publishing software, and sign production software skills
  • Strong verbal and written communication skills
  • Basic math skills (adding, subtracting, multiplying, and dividing whole numbers and fractions and converting fractions to decimals and vice versa)
  • Able to work well under pressure to output high volume, high-quality work
  • Able to stand for long periods of time
  • Able to lift 50 or more pounds
  • Must have the flexibility to lean over a waist-high table and use back forth hand motions to apply vinyl letters and graphics to a substrate
  • Able to use light power equipment