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

BALT Group

Quality System Engineer II

Irvine, CA

About this opportunity - Quality System Engineer II Description The Quality System Quality Engineer ... Knowledge of computer applications (i.e.: Microsoft Project, Word, Excel, PowerPoint, Windows ...

BALT Group

Quality System Engineer II

Irvine, CA · On-site

About this opportunity - Quality System Engineer II Description The Quality System Quality Engineer ... Knowledge of computer applications (i.e.: Microsoft Project, Word, Excel, PowerPoint, Windows ...

ETAP

Senior Power System Engineer

Irvine, CA · On-site

$115K - $150K/yr

MS in computer science with a strong understanding of electrical systems and 5+ years of experience ... engineer a better world.

LERETA, LLC

Linux Systems Engineer

Pomona, CA · Hybrid

$95K - $127K/yr

The ideal candidate will have strong technical expertise, a disciplined approach to system ... Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field

Canopy A&D

Thermal Protection System Engineer

Irvine, CA · On-site

$120K - $180K/yr

... systems. Canopy delivers specialized materials and components that carry customers from concept ... Develop detailed CAD, drawings, ICD's, interface directly with the manufacturing floor, and ensure ...

Lereta

Linux Systems Engineer

Pomona, CA · On-site

$95K - $127K/yr

System hardening (SELinux, auditd), secrets management, least-privilege/IAM alignment ... Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field

Aveva

Power Systems Engineer

Irvine, CA · On-site

Experience in power system analysis software such as Revit, AutoCAD, ETAP, SKM, EMTP-RV, PSCAD, CYME, PSLF * Knowledge of GIS, MEP, CAD * Experience using AI tools and programming to automate ...

ETAP

Power Systems Engineer

Irvine, CA · On-site

Experience in power system analysis software such as Revit, AutoCAD, ETAP, SKM, EMTP-RV, PSCAD, CYME, PSLF * Knowledge of GIS, MEP, CAD * Experience using AI tools and programming to automate ...

Canopy A&D

Thermal Protection System Engineer

Irvine, CA · On-site

$120K - $180K/yr

... systems. Canopy delivers specialized materials and components that carry customers from concept ... Develop detailed CAD, drawings, ICD's, interface directly with the manufacturing floor, and ensure ...

Canopy A&D

Thermal Protection System Engineer

Irvine, CA

$120K - $180K/yr

... systems. Canopy delivers specialized materials and components that carry customers from concept ... Develop detailed CAD, drawings, ICD's, interface directly with the manufacturing floor, and ensure ...

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Showing results 1-20

All JobsComputer System Engineer JobsComputer System Engineer Jobs in Irvine, CA

Computer System Engineer information

See Irvine, CA salary details

$57.4K

$136.6K

$179.3K

How much do computer system engineer jobs pay per year?

As of Jul 27, 2026, the average yearly pay for computer system engineer in Irvine, CA is $136,551.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,200.00 and $168,500.00 per year, depending on experience, location, and employer.

Will AI replace system engineers?

Computer system engineers design, implement, and maintain complex IT systems, and while AI can automate certain tasks like monitoring and troubleshooting, it is unlikely to fully replace the need for human expertise in system architecture, problem-solving, and decision-making. AI tools can enhance efficiency but require skilled engineers to oversee, interpret, and adapt these technologies within organizational contexts.

What is the difference between Computer System Engineer vs Network Engineer?

AspectComputer System EngineerNetwork Engineer
Required CredentialsBachelor's in Computer Science, certifications like CompTIA, Cisco (CCNA)Bachelor's in Computer Science or related, Cisco certifications (CCNA, CCNP)
Work EnvironmentDesigning, implementing, and maintaining computer systems and infrastructureDesigning, deploying, and managing network infrastructure and security
Employer & Industry UsageIT companies, large corporations, government agenciesTelecommunications, IT service providers, large enterprises
Common Search & ComparisonOften compared for system design and infrastructure rolesCompared for network setup and security roles

Computer System Engineers focus on designing and maintaining overall computer systems, including hardware and software integration. Network Engineers specialize in building and managing network infrastructure. Both roles require similar certifications and often work in overlapping industries, but their core responsibilities differ in scope and focus.

What does a computer systems engineer do?

A computer systems engineer designs, develops, and maintains computer systems and networks to ensure they operate efficiently and securely. They analyze system requirements, troubleshoot issues, and implement hardware and software solutions, often using tools like operating systems, programming languages, and network protocols. Strong problem-solving skills and knowledge of cybersecurity are essential in this role.

What engineer makes $500,000 a year?

Highly experienced computer system engineers, especially those in senior leadership roles or working in specialized fields like cybersecurity or cloud architecture, can earn $500,000 or more annually. Such salaries often require advanced certifications, extensive expertise, and leadership responsibilities in large organizations or consulting firms.

What engineers make $300,000 a year?

Senior computer system engineers, especially those with extensive experience, specialized skills, and certifications in areas like cybersecurity, cloud computing, or systems architecture, can earn $300,000 or more annually. High-level roles often involve leadership responsibilities, complex project management, and working in high-demand industries such as technology or finance.
What cities near Irvine, CA are hiring for Computer System Engineer jobs? Cities near Irvine, CA with the most Computer System Engineer job openings:
Computer System Engineer jobs near you
Infographic showing various Computer System Engineer job openings in Irvine, CA as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $136,551 per year, or $65.6 per hour.
Computer System Validation Engineer

Computer System Validation Engineer

Avid Bioservices

Tustin, CA • On-site

$82K - $104K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 9 days ago

Job description

Looking to join a passionate team dedicated to developing and manufacturing life-saving biopharmaceuticals? Avid Bioservices is a leading clinical and commercial biologics CDMO focused on creating innovative solutions to meet the needs of our clients and improve patient outcomes.
Your Role:
The Computer System Validation Engineeris responsible for providing technical validation support for manufacturing equipment, laboratory instruments, computer systems, networks, and software that have been newly installed, upgraded, replaced and/or modified in the cGMP Manufacturing Facility as well as its related manufacturing support areas, which may include Facilities/ Engineering, Quality Assurance, Supply Chain, and Quality Control.
  • Review and help author User Requirement Specification (URS) and/or Requirement Specification documents for manufacturing equipment/systems and processes
  • Generate and execute Installation, Operational and Performance/Process qualification (IQ, OQ, PQ) protocols, engineering studies and final reports thatcomply with corporate and regulatory requirements.
  • Coordinate and oversee validation protocol execution or validation activities with cross-functional departments.
  • Evaluate and analyze qualification data collected during projects, while verifying acceptability of the data and compliance with the approved protocol.
  • Ensure any deviations to protocols and/or deviations to acceptance criteria are adequately addressed, documented and reviewed by the Validation Committee
  • Provide input and assist on the development of validation policies and procedures.
  • Effectively interact and provide validation guidance to other departments.
  • Assist department manager in developing realistic time and resource requirements for validation activities in support of company expectation.
  • Provide input and assist in change control assessment and Part 11 assessment for validated systems.
  • Review Standard Operating Procedures (SOPs) and ensure the operational parameters described in the SOP for the equipment reflects validated conditions.
  • Assist department manager on other types of projects/managerial responsibilities as needed
Minimum Qualifications:
  • BA/BS in science (such as Biology, Microbiology, Biochemistry, Chemistry), Engineering (such as Electrical, Electronics, Computer Science) or other equivalent technology related field.
  • Minimum of 3 years' work experience in biopharmaceutical/pharmaceutical manufacturing environment of which 1 year is directly involved in validations.
Position Type/Expected Hours of Work:
This role is a full-time position. Days and hours of work are Monday through Friday, 8am to 5pm PST, unless otherwise stated by Supervisor.
Compensation:
We offer competitive compensation packages for this role, including a base salary, performance-based bonuses, and comprehensive benefits such as health, dental, and vision insurance, 401(k) matching, and paid time off.
The compensation range for this role is $82,000- $104,400 annually depending on experience and qualifications. Additionally, we offer opportunities for career growth and development as well as a supportive and inclusive work environment.
Who you are:
  • You have a "bring it on!" team player approach and an unshakable positive attitude, always ready to tackle anything that comes your way.
  • Your written and verbal skills are out of this world, and you communicate with clarity and confidence.
  • You have exceptional multitasking skills and an unparalleled attention to detail that ensure the smooth running of everything.
  • You are a master at building relationships, capable of establishing connections with anyone, be it team members, clients, vendors, or suppliers.
Physical Demands & Work Environment:
In this dynamic role, expect a blend of regular activities like sitting, standing, and walking, with occasional physically engaging tasks such as lifting objects up to 25 pounds. The work environment might expose you to electrical shocks, toxic chemicals, vibrations, or loud noise levels occasionally. However, reasonable accommodations are available to enable individuals with different abilities to perform effectively, ensuring a supportive and adaptable work setting. Your visual acuity, including close, distance, and color vision, will be essential in navigating through the diverse day-to-day demands of this position.
Employment Type: Full-Time

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