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Process Control Engineer Jobs in Anaheim, CA (NOW HIRING)

Valero Energy

Sr Control Systems Engineer

Wilmington, CA · On-site

$134K - $184K/yr

As a Sr Control Systems Engineer you will provide support and maintain refinery/process control infrastructure including Honeywell Distributed Control Systems (DCS), virtualization environments ...

Mesh Optical Technologies

Process Engineer

Gardena, CA · On-site

$90K - $140K/yr

PROCESS ENGINEER Mesh Optical Technologies was founded on the belief that optical photons will be ... Monitor and control key process parameters, ensuring repeatability, equipment calibration, and ...

Mesh Optical Technologies

Process Engineer

Gardena, CA · On-site

$90K - $140K/yr

PROCESS ENGINEER Mesh Optical Technologies was founded on the belief that optical photons will be ... Monitor and control key process parameters, ensuring repeatability, equipment calibration, and ...

Semtech

Backend Process Engineer

Alhambra, CA · On-site

$100K - $135K/yr

Establish robust process windows, recipes, and control limits for backend modules * Maintain stable ... Provide process engineering support for AR/HR optical coatings and vendor qualifications

Crown Technical Systems

Process Engineer

Fontana, CA · On-site

$86K - $118K/yr

The " Process Engineer " will be based in Fontana, Ca , reporting to the Director of Engineering ... Develop, implement and take ownership of process control methodologies. * Trouble shoot process ...

Flex

Process Engineer

Fontana, CA · On-site

$86K - $118K/yr

The " Process Engineer " will be based in Fontana, Ca , reporting to the Director of Engineering ... Develop, implement and take ownership of process control methodologies. * Trouble shoot process ...

Crown Technical Systems

Process Engineer

Fontana, CA · On-site

$86K - $118K/yr

The " Process Engineer " will be based in Fontana, Ca , reporting to the Director of Engineering ... Develop, implement and take ownership of process control methodologies. * Trouble shoot process ...

Flex Ltd.

Process Engineer

Fontana, CA · On-site

$86K - $118K/yr

The " Process Engineer " will be based in Fontana, Ca , reporting to the Director of Engineering ... Develop, implement and take ownership of process control methodologies. * Trouble shoot process ...

Crown Technical Systems

Process Engineer

Fontana, CA · On-site

$86K - $118K/yr

The " Process Engineer " will be based in Fontana, Ca , reporting to the Director of Engineering ... Develop, implement and take ownership of process control methodologies. * Trouble shoot process ...

Prosum

Implant Engineer

Newport Beach, CA · On-site

Apply Statistical Process Control (SPC) methodologies to monitor and improve manufacturing processes. * Collaborate with process, device, integration, yield, and manufacturing engineering teams to ...

Prosum Inc.

Implant Engineer

Newport Beach, CA · On-site

Apply Statistical Process Control (SPC) methodologies to monitor and improve manufacturing processes. * Collaborate with process, device, integration, yield, and manufacturing engineering teams to ...

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Showing results 21-40

All JobsProcess Control Engineer JobsProcess Control Engineer Jobs in Anaheim, CA

Process Control Engineer information

See Anaheim, CA salary details

$55K

$103.4K

$153.9K

How much do process control engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for process control engineer in Anaheim, CA is $103,391.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $122,000.00 per year, depending on experience, location, and employer.

What is a process control engineer?

A process control engineer oversees production processes, usually in the chemical or mechanical industry. Their responsibilities include designing, implementing, testing, and making repairs to process control systems. The control engineer's job is to make sure the systems are running efficiently. In some types of production, system control may be done via software.

What are the key skills and qualifications needed to thrive as a process control engineer?

To thrive as a Process Control Engineer, you need a solid background in engineering principles, process automation, and control systems, typically supported by a degree in chemical, electrical, or mechanical engineering. Familiarity with distributed control systems (DCS), programmable logic controllers (PLCs), and industry-specific software like MATLAB or Aspen HYSYS is crucial. Strong problem-solving abilities, attention to detail, and effective communication skills set top performers apart in this role. These skills ensure efficient, safe, and optimized operations within complex industrial environments.

How does a process control engineer typically interact with cross-functional teams to improve manufacturing efficiency?

Process Control Engineers frequently collaborate with production, maintenance, and quality assurance teams to optimize manufacturing processes. They analyze system data and work closely with operators to implement control strategies that enhance productivity and minimize downtime. Regular meetings and hands-on troubleshooting sessions are common, allowing engineers to address issues in real time and ensure process changes align with broader operational goals. This collaborative environment provides valuable opportunities to learn from different disciplines and contribute to continuous improvement initiatives.

What is the difference between Process Control Engineer vs Instrumentation Engineer?

AspectProcess Control EngineerInstrumentation Engineer
Required CredentialsBachelor's in Engineering, Control Systems certificationsBachelor's in Electrical or Mechanical Engineering, Instrumentation certifications
Work EnvironmentIndustrial plants, manufacturing facilities, process industriesFactory floors, control rooms, maintenance departments
Employer & Industry UsageOil & gas, chemical, power plants, manufacturingAutomation firms, manufacturing, utilities

Process Control Engineers focus on designing and maintaining control systems to optimize industrial processes, while Instrumentation Engineers specialize in selecting, installing, and maintaining measurement and control instruments. Both roles often collaborate but serve distinct functions within industrial operations.

How much does a process control engineer earn?

A process control engineer's average salary varies by location and experience but typically ranges from $70,000 to $110,000 annually. Entry-level positions may start lower, while experienced engineers with specialized skills or certifications can earn higher salaries, especially in industries like manufacturing or oil and gas.
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The top searched job categories for Process Control Engineer jobs in Anaheim, CA are:

What cities near Anaheim, CA are hiring for Process Control Engineer jobs?

Cities near Anaheim, CA with the most Process Control Engineer job openings:

Process Control Engineer jobs near you
Infographic showing various Process Control Engineer job openings in Anaheim, CA as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% In-person job distribution, with an average salary of $103,391 per year, or $49.7 per hour.

Sr Control Systems Engineer

Valero Energy

Wilmington, CA • On-site

$134K - $184K/yr

Full-time

Medical, Retirement

Re-posted 18 days ago

Valero rating

6.2

Company rating: 6.2 out of 10

Based on 71 frontline employees who took The Breakroom Quiz

69th of 87 rated oil and gas companies

Job description

Description
Valero is the best-in-class producer of essential fuels and products that are foundational to modern life. We invite you to join our ~10,000 employees to drive exceptional results for our company, the energy industry and our community.
As a Sr Control Systems Engineer you will provide support and maintain refinery/process control infrastructure including Honeywell Distributed Control Systems (DCS), virtualization environments, industrial networks, cybersecurity initiatives, and PLC systems. This role will support day-to-day operations, troubleshooting, system upgrades, cybersecurity compliance, and long-term reliability improvements for critical control systems infrastructure. The ideal candidate will have strong technical knowledge of industrial automation systems, virtualized server environments, OT networking, and cybersecurity best practices within manufacturing or refinery operations.
At Valero, we are committed to advancing the future of energy through innovation, ingenuity and unmatched execution. You can help achieve this goal if you can:
  • Provide engineering and technical support for Honeywell DCS systems including servers, operator stations, application nodes, and controllers
  • Troubleshoot DCS hardware, software, communication, and performance issues
  • Support system backups, patching, upgrades, and lifecycle management activities
  • Support alarm management, historian systems, and interface troubleshooting
  • Support and maintain virtualized environments using platforms such as VMware and Hyper-V
  • Support and troubleshoot OT/ICS network infrastructure including managed switches, firewalls, fiber networks, VLANs, and wireless infrastructure
  • Support industrial cybersecurity initiatives aligned with company standards and industry best practices
  • Support PLC systems including troubleshooting, logic validation, and communications
  • Work with systems such as Allen-Bradley, Siemens, Modicon, and other industrial PLC platforms
  • Support communication protocols including Ethernet/IP, Modbus, OPC, and ControlNet
  • Assist with startup, commissioning, and control system modifications
  • Support integration between DCS, PLC, SIS, historians, and business systems
  • Have experience supporting Honeywell DCS or similar control systems
  • Have knowledge of virtualization technologies and Windows server administration
  • Have understanding of industrial networking concepts and troubleshooting
  • Have familiarity with OT cybersecurity principles and practices
  • Have working knowledge of PLC systems and industrial communications
  • Read and interpret company policies, regulatory guidelines, and other work-related documentation.
  • Abide by confidentiality requirements when working with sensitive information, results, and communications.
  • Provide thorough, efficient, and effective customer service to individuals at all levels within the organization.
  • Communicate effectively through written and verbal methods.
  • Accomplish work within required timelines, including short, long, and emergency timeframes.
  • Cross-train in other department duties to ensure efficient coverage department responsibilities.
  • Work with others to accomplish challenging assignments.
  • Multi-task and prioritize multiple assignments to ensure completion of tasks within stated time requirements.
  • Have basic skill using Microsoft Office programs (i.e., Word and Excel).

This position is salaried exempt status, which means you are not eligible for overtime pay.
The salary range for this position is $134,400 to $184,800 and represents Valero's good faith and reasonable estimate of the range of expected compensation at the time of this posting. Actual compensation will be determined based on a number of job-related factors, including but not limited to, the individual's qualifications and experience.
Qualifications
Minimum Requirements:
  • Able and willing to work on-site, in-person at the Valero Wilmington Refinery, required.
  • Bachelor's or higher level degree in Engineering required.
  • 5 years of process control/advanced process control field experience required.

Preferred Requirements:
  • Bachelor's or higher level degree in Electrical/Controls/Chemical Engineering preferred.
  • Process control/DCS/PLC engineering experience preferred.

Need more reasons to work for a company that is both professionally challenging and culturally rewarding? Take a look at some of our best-in-class benefits:
  • Competitive Pay and Annual Bonus Program
  • 100% match on 401(K) up to 7%, with immediate vesting
  • Company-sponsored Pension Plan
  • Comprehensive Healthcare and Wellness Program

Benefits described above are highlights only, subject to an employee's eligibility and work location.
Discover more about Wilmington and how we're making a difference there.
All successful candidates must be eligible to obtain a TWIC card (Transportation Worker Identification Credential). It is Valero's policy that employees must wear this card at all times while working at the refinery. Please review eligibility criteria at https://www.tsa.gov/for-industry/twic.
Position level and salary will be commensurate with qualifications and experience.
Valero's employees and team-focused culture drive our success. We're invested in our dedicated workforce through a comprehensive, customizable benefits package, while supporting a caring culture that delivers a rewarding work environment built on teamwork, excellence and career growth. To explore the ways we build a stronger team, visit Valero.com/Careers.
Valero is an EEO Employer. All qualified applicants are encouraged to apply and will receive consideration for employment without regard to legally protected status, including race, color, religion, sex, national origin, age, disability, protected veteran or any other status protected by applicable federal, state or local laws.
Please be advised, if you are viewing this position on a website that lists an estimated salary rate/range, it was not provided by Valero. Valero's market specific salary rate/range will be provided during the recruiting process and tends to be higher than what is estimated by such websites.
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