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

Esri

Systems Engineer- Automation

Redlands, CA · On-site

Troubleshoot the system and provide root cause analysis * Provide rotational 24/7 on-call technical ... Bachelor's degree in Software Engineering, Computer Science, Information Technology, or a related ...

Esri

Sr. System Engineer- ArcGIS

Redlands, CA · On-site

You will be part of a talented cross-functional team of dynamic and passionate engineers to deliver ... Bachelor's degree in Computer Science, Mathematics, Geographic Information Systems (GIS) or STEM ...

Phenix Truck & Van

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Electrical CAD Technician - Automotive Systems

Pomona, CA · On-site

$30 - $36/hr

Design & Engineering | Company: Phenix Truck & Van Phenix Truck & Van is seeking a skilled and motivated Electrical CAD Technician - Automotive Systems to join our Design & Engineering team. This ...

Phenix Truck & Van

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Electrical CAD Technician - Automotive Systems

Pomona, CA · On-site

$30 - $36/hr

Design & Engineering | Company: Phenix Truck & Van Phenix Truck & Van is seeking a skilled and motivated Electrical CAD Technician - Automotive Systems to join our Design & Engineering team. This ...

Prescient Edge

Senior Systems Engineer

Riverside, CA · On-site

$109K - $149K/yr

Evaluate and analyze C4I communications capabilities, including system performance ... Bachelor's degree in Engineering, Computer Science, Information Technology, or related field ...

General Atomics

Engineer II

Adelanto, CA · On-site

$68K - $116K/yr

Job Summary General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics ... Good communication, computer, and interpersonal skills are required to effectively collaborate with ...

Esri

Sr. System Engineer- ArcGIS

Redlands, CA · On-site

$156K - $239K/yr

You will be part of a talented cross-functional team of dynamic and passionate engineers to deliver ... Bachelor's degree in Computer Science, Mathematics, Geographic Information Systems (GIS) or STEM ...

Esri

System Engineer- Enterprise Data Engineer

Redlands, CA · On-site

$107K - $133K/yr

Bachelor's degree in computer science, mathematics, GIS, or related STEM field Recommended ... Knowledge of integrating GIS with other enterprise systems * CompTIA Security + certification * One ...

Envista

CNC Programmer III

Yorba Linda, CA · On-site

$34.70 - $42.40/hr

The CNC Programmer III is responsible for developing, optimizing, and supporting CNC machining ... Knowledge of CNC machine mechanical and electrical systems. * Proficiency with CAD/CAM software ...

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All JobsComputer System Programmer JobsComputer System Programmer Jobs in Fontana, CA

Computer System Programmer information

See Fontana, CA salary details

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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

Senior System Engineer - ArcGIS (Mission-Focused)

Esri

Redlands, CA • On-site

$156K - $239K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 29 days ago

Esri rating

9.6

Company rating: 9.6 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

7th of 245 rated software companies

Job description

Overview
Join Esri`s Professional Services team and lead the design and delivery of mission critical ArcGIS deployments supporting Defense and Intelligence operations.
As a Senior System Engineer, you will architect and optimize enterprise scale geospatial systems across complex, secure environments. You will guide customers on deployment strategies, high availability architectures, system performance, and integration across cloud, on-premises, and hybrid infrastructures.
You will act as a trusted technical leader, solving complex system challenges, influencing architecture decisions, and ensuring ArcGIS platforms are scalable, resilient, and aligned to mission needs.
This role combines deep hands-on system engineering with technical leadership in environments where performance, security, and mission impact are critical.
Esri has a Relocation Assistance Program and can provide support with relocating to the Redlands, CA area for this position.
Responsibilities
  • Deploy and configure complex ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer's service level agreement
  • Plan and execute the migration of content from one ArcGIS deployment to another, encompassing different architectures, deployment strategies and software components
  • Troubleshoot advanced ArcGIS deployments, providing guidance for platform components such as storage, networking and security
  • Work closely with customers and partners to identify, design, and certify key GIS workflows for the ArcGIS platform
  • Collaborate internally to help customer organizations align their technical objectives and business goals with Esri's technology platform

Requirements
  • 12+ years of professional experience in a similar position supporting similar responsibilities
  • Experience designing, implementing and/or administrating enterprise ArcGIS or other comparable IT systems (desktop, server and online)
  • Broad system administration experience on Windows and/or Linux
  • Working knowledge of at least one scripting or programming language (such as Python, PowerShell, Javascript, C#)
  • Familiarity with network concepts and topics (such as domains, directories, DNS, HTTPS, firewalls, proxies, load-balancing)
  • Experience with at least one RDBMS, including SQL query writing (such as SQL Server, Oracle, PostgreSQL)
  • US citizenship with Active or Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility
  • Bachelor's degree in Computer Science, Mathematics, Geographic Information Systems (GIS) or STEM related field

Recommended Qualifications
  • Master's degree in Computer Science, Mathematics, Geographic Information Systems (GIS) or STEM related field
  • One or more industry-standard IT certifications (such as Esri, Microsoft, Amazon)
  • CompTIA Security + certification
  • Experience with Esri software including ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS and ArcGIS Runtime and their associates APIs or interfaces
  • Cloud-based system operations (SysOps)

#LI-SS2
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Total Rewards
Esri's competitive total rewards strategy includes industry-leading health and welfare benefits: medical, dental, vision, basic and supplemental life insurance for employees (and their families), 401(k) and profit-sharing programs, minimum accrual of 80 hours of vacation leave, twelve paid holidays throughout the calendar year, and opportunities for personal and professional growth. Base salary is one component of our total rewards strategy. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
A reasonable estimate of the base salary range is
$156,000-$239,200 USD
The Company
At Esri, diversity is more than just a word on a map. When employees of different experiences, perspectives, backgrounds, and cultures come together, we are more innovative and ultimately a better place to work. We believe in having a diverse workforce that is unified under our mission of creating positive global change. We understand that diversity, equity, and inclusion is not a destination but an ongoing process. We are committed to the continuation of learning, growing, and changing our workplace so every employee can contribute to their life's best work. Our commitment to these principles extends to the global communities we serve by creating positive change with GIS technology. For more information on Esri's Racial Equity and Social Justice initiatives, please visit our website here.
If you don't meet all of the preferred qualifications for this position, we encourage you to still apply!
Esri is an equal opportunity employer (EOE) and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need reasonable accommodation for any part of the employment process, please email askcareers@esri.com and let us know the nature of your request and your contact information. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this e-mail address.
Esri Privacy Esri takes our responsibility to protect your privacy seriously. We are committed to respecting your privacy by providing transparency in how we acquire and use your information, giving you control of your information and preferences, and holding ourselves to the highest national and international standards, including CCPA and GDPR compliance.

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About ESRI

Sourced by ZipRecruiter

Our passion for improving quality of life through geography is at the heart of everything we do. Esri's geographic information system (GIS) technology inspires and enables governments, universities, and businesses worldwide to save money, lives, and our environment through a deeper understanding of the changing world around them.

Industry

Scientific research and development services

Company size

1,001 - 5,000 Employees

Headquarters location

Redlands, CA, US

Year founded

1969

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