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Computer Information System Jobs in Irvine, CA (NOW HIRING)

... computer service, support, and networking firm to provide state-of-the-art customized information ... Set up and maintain vendor records in the accounting system * Prepare and process payments using ...

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IT Systems Administrator

Cypress, CA · On-site

$33.65 - $36/hr

S. in Computer Science, MIS, or related field. * 1+ years of experience supporting network ... Monitor system performance and recommend improvements. * Maintain IT infrastructure, network ...

Computer Programmer

Corona, CA · On-site

$80K - $95K/yr

Support also includes working with the organizations Information Systems Security Officer (ISSO ... computer programming, data analyst/scientist) Four plus (4+) years of experience as a Full Stack ...

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Computer Programmer

Corona, CA · On-site

$80K - $95K/yr

... Information Systems Security Officer (ISSO) for achieving system accreditation. • Provide ... computer programming, data analyst/scientist) • Four plus (4+) years of experience as a Full ...

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Computer Information System information

See Irvine, CA salary details

$12

$26

$42

How much do computer information system jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for computer information system in Irvine, CA is $26.93, according to ZipRecruiter salary data. Most workers in this role earn between $20.62 and $31.73 per hour, depending on experience, location, and employer.

What is a computer information system?

Computer Information Systems (CIS) is a field that focuses on the use of computer technology to manage and process information within organizations. It combines principles from computer science, business, and information technology to help businesses and institutions solve problems, improve operations, and make data-driven decisions. Professionals in CIS may work with databases, networks, software development, cybersecurity, and systems analysis. The field is broad and offers various career paths in both technical and managerial roles.

What are the key skills and qualifications needed to thrive as a computer information system professional, and why are they important?

To thrive as a Computer Information Systems professional, you typically need strong analytical skills, a solid understanding of IT infrastructure, and a degree in computer science, information systems, or a related field. Familiarity with database management systems, programming languages, and certifications such as CompTIA, CISSP, or Microsoft Certified: Azure Fundamentals is valuable. Problem-solving ability, effective communication, and teamwork are standout soft skills in this role. These competencies ensure efficient management of technology resources, support business operations, and drive organizational success.

What are some common challenges faced by professionals in computer information system roles, and how can they be addressed?

Professionals in Computer Information Systems often encounter challenges such as staying current with rapidly evolving technologies, managing complex IT projects, and ensuring strong communication between technical teams and non-technical stakeholders. Successfully addressing these challenges typically involves ongoing professional development, effective project management practices, and fostering collaboration across departments. Many organizations also encourage CIS professionals to participate in cross-functional meetings and training sessions to bridge knowledge gaps and enhance teamwork.

Is computer information system a good career?

A career in computer information systems involves managing and analyzing data, supporting IT infrastructure, and developing software solutions. It offers strong job growth, competitive salaries, and opportunities across various industries, often requiring skills in programming, database management, and certifications like CompTIA or Cisco. The field is suitable for individuals interested in technology and problem-solving.

What are career opportunities in computer information systems?

Career opportunities in computer information systems include roles such as systems analyst, network administrator, database manager, cybersecurity analyst, and IT project manager. These positions often require skills in programming, network management, and familiarity with tools like SQL, Cisco, or cybersecurity software, and may require certifications such as CompTIA or Cisco certifications.

What can you do with a computer information system degree?

A computer information systems degree prepares individuals for roles such as systems analyst, database administrator, network administrator, or IT consultant. Graduates can work in areas like software development, cybersecurity, data management, and technical support, often using tools like SQL, networking hardware, and programming languages. Certifications such as CompTIA or Cisco can enhance job prospects.

What are the most commonly searched types of Computer Information System jobs in Irvine, CA?

The most popular types of Computer Information System jobs in Irvine, CA are:

What cities near Irvine, CA are hiring for Computer Information System jobs?

Cities near Irvine, CA with the most Computer Information System job openings:

Infographic showing various Computer Information System job openings in Irvine, CA as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% Part Time, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $56,015 per year, or $26.9 per hour.

INFORMATION SYSTEMS ASSISTANT

GEARY PACIFIC CORPORATION

Yorba Linda, CA • On-site

$27 - $29/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago


Geary Pacific Supply rating

9.2

Company rating: 9.2 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

19th of 429 rated retail wholesalers


Job description

As IT Services Assistant one is responsible for identifying and analyzing all company computer systems to ensure optimal performance. The IT Services Assistant will help aid to develop enhancements including designing, configuring, and maintaining system services within company infrastructure, monitoring the data communications to ensure system is available to all users. This position will be responsible todeploy and maintain software and hardware platforms critical to our general business operations. This position requires strong troubleshooting skills to aid branch locations with fixing any technical issue that may occur. This position is responsible for assisting with the development and maintenance of the company web presence including websites and social media.

Responsibilities

As IT Services Assistant, you will be responsible for the overall performance of numerous company IT systems. Responsibilities include, but are not limited to:

  • Respond to Technical Support Service Desk issues related to employee workstations, printers, networking, mobile devices, etc.
  • Log and maintain Technical Support Service Desk tickets using the company help desk platform.
  • Proactively monitor and maintain networks across all company locations.
  • Maintain user workstations for maximum reliability and uptime.
  • Monitor and maintain the company ERP system to ensure maximum uptime for all users.
  • Support and maintain the company's Windows server environment.
  • Assist with monitoring, maintenance, and configuration of the company VoIP phone system.
  • Set up new users on all necessary IT-related tools.
  • Provide end-user training, including new user orientation and support for technology rollouts.
  • Support special projects to ensure proper installation and configuration in a timely manner.
  • Ensure all company IT inventory is up to date with current software/hardware versions and assist with upgrades.
  • Maintain inventory lists of all IT-related assets across company locations.
  • Develop and distribute "how-to" setup guides to help employees resolve common technical issues.

Qualifications and Education Requirements

  • 1-3 years of comparable job responsibilities
  • 4 Year Degree

Preferred Skills

  • Advanced knowledge of Windows, iOS, Android, and Microsoft Office.
  • Experience with Microsoft Intune, SharePoint, and Azure.
  • Familiarity with Active Directory and user account administration.
  • Basic networking knowledge (IP addressing, DNS, DHCP, VPN).
  • Ability to prioritize and manage multiple support tickets effectively.
  • Experience supporting VoIP phone systems.
  • Skilled in communicating technical support processes to end-users in clear, understandable terms.
  • Team player willing to assist all employees, and resolve needs effectively and efficiently.
  • Strong troubleshooting skills to ensure proper resolution to any issues.

BENEFITS:Geary Pacific offers a generous bonus program with monthly, quarterly, and annual payouts and a comprehensive benefits program including: Medical; Dental; Vision; employer paid Life and Long Term Disability Insurance; 401k with matching; Profit sharing, Paid vacation, plus Personal time off and paid holidays.

A little bit about us....... Geary Pacific Corporation, based in Anaheim and established in 1961, is a heating, air conditioning, and ventilation distributor. Our culture is focused on maintaining a positive work environment while providing our customers with professional, knowledgeable, and friendly service. We are a Customer Service Company focused on making Happy Customers! Learn more about us at:www.gearypacific.com Geary Pacific is a drug free workplace.

$27.00 to $29.00 per hour


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