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Computer System Programmer Jobs in Fontana, CA (NOW HIRING)

The Remas Company, LLC

Project Manager

La Verne, CA

Lead the team of validation engineers located in different time zones. Skills: * Excellent communication (oral and written) and attention to detail. * 8+ years in Computer System Validation in Life ...

CivicMinds, Inc.

CAD Drafter / Designer

Corona, CA · On-site

$23.25 - $31.25/hr

Working closely with the Engineering Manager, Design Engineers, and Project Managers, you will ... Prepare process system schematics, Piping & Instrumentation Diagrams (P&IDs) , single-line diagrams ...

Esri

DevOps Systems Engineer

Redlands, CA

$53 - $72.75/hr

Troubleshoot the system and provide root cause analysis * Provide rotational 24/7 on-call technical ... Bachelor's degree in computer science, engineering or related STEM field Recommended Qualifications

USM

LOCALS Only Urgent Need SR Devops Engineer

Orange, CA

$56.25 - $77.25/hr

Title: Sr. Devops Engineer Location: Orange County, CA (Locals Only) Duration: Long term contract ... computer system malfunctions and operations problems. Skill in organizing resources and ...

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Computer System Programmer information

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$17

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$83

How much do computer system programmer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for computer system programmer in Fontana, CA is $50.57, according to ZipRecruiter salary data. Most workers in this role earn between $36.63 and $63.32 per hour, depending on experience, location, and employer.

What is a computer system programmer?

Computer system programmers are professionals who write, test, and maintain the software that enables computers and networks to function effectively. They typically work on system-level software such as operating systems, network distribution software, and compilers, ensuring that computer hardware and software work seamlessly together. Their role often involves debugging, updating, and optimizing existing code to improve system performance and security. Computer system programmers may also collaborate with hardware engineers and other IT professionals to integrate new technologies into existing systems.

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

To thrive as a Computer System Programmer, you need strong programming abilities in languages such as C, C++, or Java, along with a degree in computer science or a related field. Familiarity with operating systems, integrated development environments (IDEs), and version control systems like Git is typically required. Attention to detail, analytical thinking, and effective problem-solving are essential soft skills that distinguish top performers. These competencies ensure the development of reliable, efficient, and maintainable systems that meet organizational and user needs.

What are the typical collaboration dynamics between computer system programmers and other IT professionals?

Computer system programmers frequently collaborate with system analysts, network engineers, and software developers to ensure that new or modified systems integrate seamlessly with existing infrastructure. They often participate in meetings to discuss technical requirements, troubleshoot issues alongside IT support teams, and work closely with quality assurance professionals to test system functionality. Strong communication and teamwork skills are essential, as these collaborations are crucial for identifying potential problems early and ensuring project success.

What is the difference between Computer System Programmer vs Software Developer?

AspectComputer System ProgrammerSoftware Developer
CredentialsTypically requires a degree in computer science or related field; certifications like CompTIA or Microsoft may be beneficialSimilar educational background; often holds degrees in computer science, software engineering, or related fields
Work EnvironmentWorks mainly in IT departments, focusing on system-level programming, operating systems, and hardware integrationWorks in various industries, developing applications, web, mobile, or enterprise software
Industry UsageCommonly employed in technology firms, government agencies, and organizations with complex IT infrastructureWidely used across tech companies, startups, and businesses developing consumer or enterprise software

While both roles require programming skills and a similar educational background, Computer System Programmers focus on system-level software and hardware integration, whereas Software Developers create applications and user-facing software solutions.

How much does a computer system programmer get paid?

Computer system programmers typically earn a median annual salary of around $90,000, with salaries ranging from approximately $60,000 to over $120,000 depending on experience, location, and industry. Skilled programmers with certifications and knowledge of specific programming languages or systems may earn higher wages.

Is a computer system programmer a good career?

A computer system programmer is a skilled professional who develops and maintains software for computer systems, often requiring knowledge of programming languages, operating systems, and hardware interactions. The role offers steady employment opportunities, competitive salaries, and the potential for specialization in areas like embedded systems or cybersecurity. Success in this career typically depends on continuous learning and staying updated with evolving technologies.

Is computer system programming in demand?

Computer system programmers are in steady demand due to ongoing needs for maintaining and developing operating systems, embedded systems, and enterprise software. Skills in programming languages like C, C++, and knowledge of hardware interactions increase employability, especially in technology and manufacturing sectors.

What does a computer system programmer do?

A computer system programmer develops, tests, and maintains system software such as operating systems, device drivers, and utility programs. They write code primarily in languages like C or Assembly, troubleshoot system issues, and ensure software interacts efficiently with hardware components. Strong problem-solving skills and knowledge of computer architecture are essential for this role.

What cities near Fontana, CA are hiring for Computer System Programmer jobs?

Cities near Fontana, CA with the most Computer System Programmer job openings:

Computer System Programmer jobs near you

Project Manager

The Remas Company, LLC

La Verne, CA

Full-time

Re-posted 5 days ago

Job description

Should know GxP, Validation and possibly MES

GxP Documentation is must

Seeking a Project Manager with experience in Pharma/ Biotech/ Life Sciences/ Medical Device/ Healthcare or Manufacturing a must (Okay with either industry)

Responsibility:

  • This position is responsible for leading and performing activities in support of creating and maintaining GxP (GMP, GCP, and GLP) quality and compliance environment for SAP S/4 HANA. This position is also responsible for monitoring Computer System validation (CSV) as well as compliance with GxP regulations and 21 CFR Part 11.
  • Leads the effort to manage, and/or maintains validation of SAP S/4 HANA system.
  • Perform GxP and 21 CFR part 11 assessments and develop validation plan.
  • Develop functional risk strategy and perform functional risk assessment.
  • Review user business process documents and user requirements specification.
  • Review functional, technical and configuration design documents.
  • Prepare and/or review Configuration Qualification (CQ), Data Qualification (DQ), Installation Qualification (IQ), Operational Qualification (OQ) and performance Qualification (PQ) protocols.
  • Review the test scripts for the requirements and test scenario coverage.
  • Lead overall protocol executions, log and track defects.
  • Review the executed test reports for the proper documentation of test results and evidence.
  • Review the defects for proper documentation per the checklist.
  • Prepare and maintain the traceability matrix to ensure all the requirements are covered in design documents and tested.
  • Prepare and approve qualification summary report.
  • Participates in Corrective and Preventive Action (CAPA), Maintains quality metrics.
  • Maintain overall project and issue tracker and report routinely.
  • Support release management activities by reviewing and ensuring the pre-requisites are completed prior to the release.
  • Review Quality System support documentation including Standard Operating Procedures (SOP), Work Instructions (WI) and training materials.
  • Maintain day to day activities status tracker and report routinely.
  • Lead the team of validation engineers located in different time zones.

Skills:

  • Excellent communication (oral and written) and attention to detail.
  • 8+ years in Computer System Validation in Life Science domain with minimum 3+ years of experience in managing large global SAP validation projects.
  • Ability to work independently and as part of a team, self-motivation, adaptability, and a positive attitude.
  • Excellent knowledge of GxP regulations, FDA and EMEA (European Medicines Evaluation Agency ) guidelines including 21 CFR Part 11.
  • Excellent knowledge of computer system validation and GAMP -5 standards.

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