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Process Control Jobs in California (NOW HIRING)

Manage engineering for qualification of customers, process control and continuous improvement for the Facility and sustain and improve all aspects of existing ion implant processes. * Supervise ...

Process Controls Engineer

Los Angeles, CA ยท On-site +1

$100K - $140K/yr

About the Role The Process Controls Engineer will own the design, implementation, and continuous ... Develop and maintain control system, safety system, and automation philosophies for modular ...

Determine root causes for out-of-control products as well as other product failures and follow ... Troubleshoot and resolve process equipment related problems. * Collaborate with Maintenance ...

Process monitoring, process control, and flow optimization that include inline process measurement and characterization and SPC data analysis to improve production yield and throughput.

Support process control by closely monitoring test results, identifying trends, and helping ensure products consistently meet quality requirements. * Work collaboratively with team members, follow ...

Apply statistical process control (SPC) and systems thinking to track key process inputs and outputs, identify drift, and bring processes into a stable, predictable state * Troubleshoot and diagnose ...

Quality Control Technician

Fremont, CA

$20.50 - $26.25/hr

Support process control by focusing on accurate documentation, consistent testing practices, and adherence to quality standards. * Collaborate effectively with team members, share information, and ...

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Process Control information

See California salary details

$18

$35

$69

How much do process control jobs pay per hour?

As of Jun 21, 2026, the average hourly pay for process control in California is $35.36, according to ZipRecruiter salary data. Most workers in this role earn between $24.18 and $41.30 per hour, depending on experience, location, and employer.

What is process control?

Process control is a field in engineering focused on monitoring and manipulating variables within a manufacturing or industrial process to achieve desired outputs. It involves the use of sensors, controllers, and actuators to maintain product quality, efficiency, and safety. By automating adjustments and responses, process control helps ensure processes remain stable and consistent, reducing waste and downtime. This is essential in industries such as chemical manufacturing, oil and gas, food processing, and pharmaceuticals.

What is process control work?

Process control work involves monitoring and managing industrial processes to ensure they operate efficiently, safely, and within specified parameters. It typically requires understanding control systems, instrumentation, and automation tools, and may involve programming or adjusting control devices to maintain optimal production conditions.

What engineers make $300,000 a year?

Senior process control engineers in industries such as oil and gas, chemical manufacturing, or aerospace can earn $300,000 or more annually, especially with extensive experience, advanced certifications, and leadership roles. High salaries are often associated with specialized skills in automation, control systems, and project management, as well as working in high-demand or hazardous environments.

What is the difference between Process Control vs Instrument Technician?

AspectProcess ControlInstrument Technician
CredentialsTypically requires a degree or certification in process technology or control systemsUsually needs technical certifications or associate degrees in instrumentation or electronics
Work EnvironmentWorks in manufacturing plants, refineries, or chemical facilities focusing on system operationWorks on installing, maintaining, and repairing instrumentation equipment
Employer & IndustryCommonly employed in process industries like oil & gas, chemicals, and manufacturingEmployed across similar industries, often working alongside process control specialists

Process Control professionals focus on monitoring and managing entire control systems to ensure efficient operation, while Instrument Technicians specialize in maintaining and repairing the instrumentation devices that feed data into these systems. Both roles are essential in process industries and often collaborate closely.

What are the key skills and qualifications needed to thrive as a Process Control Engineer, and why are they important?

To thrive as a Process Control Engineer, you need a strong background in chemical, electrical, or mechanical engineering, along with knowledge of process dynamics and control theory. Familiarity with Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), and relevant certifications like ISA Certified Automation Professional are highly valuable. Analytical thinking, problem-solving, and effective communication skills help you optimize processes and collaborate across teams. These skills ensure operational efficiency, safety, and continuous improvement in industrial environments.

What jobs pay 2000 a day?

In process control roles, high-paying positions such as senior engineers, project managers, or specialized consultants can earn around $2,000 per day, especially with extensive experience, certifications, and working on large-scale projects. These roles often require advanced technical skills, industry certifications, and the ability to manage complex systems or teams.

What is the job description of a process control?

A process control professional monitors and manages industrial processes to ensure they operate efficiently, safely, and within specified parameters. They use control systems, sensors, and automation tools to adjust equipment and maintain product quality, often working in manufacturing, chemical, or energy industries. Strong analytical skills and knowledge of control systems are essential for this role.

What are some typical challenges faced by professionals in Process Control, and how can they be managed?

Professionals in Process Control often face challenges such as maintaining system stability, troubleshooting unexpected process deviations, and integrating new technologies with legacy equipment. Managing these challenges requires strong analytical skills, attention to detail, and effective communication with both engineering and operations teams. Staying updated on industry best practices and participating in regular training can greatly help in anticipating issues and implementing efficient solutions.
What are the most commonly searched types of Process Control jobs in California? The most popular types of Process Control jobs in California are:
What job categories do people searching Process Control jobs in California look for? The top searched job categories for Process Control jobs in California are:

Process Engineering Director

Coherent

San Jose, CA โ€ข On-site

Full-time

Posted 7 days ago


Job description

Primary Duties & Responsibilities

  • Manage engineering for qualification of customers, process control and continuous improvement for the Facility and sustain and improve all aspects of existing ion implant processes.ย 
  • Supervise process technicians and lead efforts including but not limited to the following: implementing process improvements; conducting experiments and executing gauge capabilities with direction from senior Process Engineering Member working with production as needed; interface with sales for achievement of a common goal.
  • EHS liaison for the site and promote safety. Monitor the compliance and reporting to the appropriate agencies.
  • Work directly with customers on new process development and any process related issues.
  • Develop and maintain simulation models to support customer request and business growth.
  • Focus on Process Development and Process-Related-Equipment-Enhancement Development.ย  Sustain/Support Implantation production as necessary.ย Production improvements are planned for both the High Current Implant and Broad Range Implant areas.ย 
  • Manage maintenance team to support tool uptime and PMs.

Education & Experience

  • At minimum, 10+ years of relevant work experience working in a technical factory with at least 7 years of management experience or equivalent combination of education and work experience.
  • Bachelor's degree in electrical engineering, material science, physics, chemical engineering and/or equivalent experience in a wafer fabrication area is preferred.
  • Experience with ion implantation process engineering for a variety of process technologies (Discrete devices, Bipolar, CMOS, etc) and a variety of tool types.ย Sales and Marketing support capability needed.ย  Recognition in the implant engineering community to be established over time (prefer).At minimum, 10+ years of relevant work experience working in a technical factory with at least 7 years of management experience or equivalent combination of education and work experience.
  • Experience with ion implantation process engineering for a variety of process technologies (Discrete devices, Bipolar, CMOS, etc) and a variety of tool types.ย Sales and Marketing support capability needed.ย  Recognition in the implant engineering community to be established over time (prefer).

Skills

  • Knowledge in the areas of integrated circuit integration or statistical process control is a plus.
  • Proven experience with high volume fabrication processes, process FMEA's, control plans and statistical process control
  • Working knowledge of standard costing system
  • Experience in identifying, justifying and deploying new capital assets where needed
  • Technical leadership/managing skills
  • Working knowledge of Six Sigma methodsย 
  • A mix of computer skills needed; skills in high voltage, low current electronics, logic circuits, pneumatic logic, and ion physics
  • Strong written communication (proposals, memos) and verbal communication skills (listening, making presentations)
  • Proficiency with Microsoft Office software and Microsoft Project (or similar software)Knowledge in the areas of integrated circuit integration or statistical process control is a plus.
  • Proven experience with high volume fabrication processes, process FMEA's, control plans and statistical process control
  • Working knowledge of standard costing system
  • Experience in identifying, justifying and deploying new capital assets where needed
  • Technical leadership/managing skills
  • Working knowledge of Six Sigma methodsย 
  • A mix of computer skills needed; skills in high voltage, low current electronics, logic circuits, pneumatic logic, and ion physics
  • Strong written communication (proposals, memos) and verbal communication skills (listening, making presentations)
  • Proficiency with Microsoft Office software and Microsoft Project (or similar software)

Working Conditions

  • Work in an office environment and non-climate-controlled manufacturing facility
  • Work in a Class 10/100/1000 clean room for extended periods
  • Wear full clean room attire
  • Work with and/or around chemicals such as acids and solvents
  • Providing support during off hours

ITAR/EAR and Other Requirements

  • Must be a U.S. Person as defined by ITAR (U.S. Citizen, U.S. Permanent Resident, or protected individual).
  • Compliance with all applicable export control regulations.

Safety Requirements

All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality and Environmental Responsibilities

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

Cultureย Commitment

Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent Corp.:

Integrity - Create an Environment of Trust

Collaboration - Innovate Through the Sharing of Ideas

Accountability - Own the Process and the Outcome

Respect - Recognize the Value in Everyone

Enthusiasm - Find a Sense of Purpose in Work

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.ย 

Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.