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Clean Room Operator Jobs in California (NOW HIRING)

W3Global Inc.

Autoclave Operator

Oxnard, CA

$75K - $150K/yr

Clean Room & Facility Setup * Assist in design and setup of clean room environment * Develop ... Experience writing standard operating procedures (SOPs) * Technical certification in composites ...

Miller Castings INC

Dip Room Operator

Whittier, CA · On-site

$19 - $20/hr

Refers to the cleaning of the wax assembly or "Pattern Wash" visually inspect the assembly for any wax defects, pinholes, flash, poor seals, etc.., return for any defective assembly to the Wax Room ...

Miller Castings INC

Dip Room Operator

Whittier, CA · On-site

$19 - $20/hr

Refers to the cleaning of the wax assembly or "Pattern Wash" visually inspect the assembly for any wax defects, pinholes, flash, poor seals, etc.., return for any defective assembly to the Wax Room ...

Graphic Packaging International

Cup Operator

Visalia, CA · On-site

$17.75 - $23.50/hr

The Cup Room Operator (CRT) is responsible for maintaining the operation of heat seal and glue seal machines for the production of paper cups. CRT's will ensure machines are kept clean and in good ...

Graphic Packaging International

Cup Operator

Visalia, CA

$17.25 - $20.50/hr

The Cup Room Operator (CRT) is responsible for maintaining the operation of heat seal and glue seal machines for the production of paper cups. CRT's will ensure machines are kept clean and in good ...

Graphic Packaging Holding

Cup Operator

Visalia, CA

$17.25 - $20.50/hr

The Cup Room Operator (CRT) is responsible for maintaining the operation of heat seal and glue seal machines for the production of paper cups. CRT's will ensure machines are kept clean and in good ...

Cynet Systems

Packaging Operator

Pleasanton, CA · On-site

$16.50 - $21.50/hr

We are looking for Packaging Operator for our client in Pleasanton, CA Job Title: Packaging ... May be working in a clean-room environment. * Moderate supervision is required.

CYNET SYSTEMS

Packaging Operator

Pleasanton, CA · On-site

$16 - $21/hr

May be working in a clean-room environment. * Moderate supervision is required. Founded in 2010 and ... recruitment engine operating across North America and Asia--ensuring speed, quality, and ...

Independence Corrugated

Production - Operator

Ontario, CA · On-site

$17 - $20.50/hr

Make sure machine and work areas are clean. Before the start of the shift inspect sheet line area for cleanliness and proper stocking and report findings to the current control room operator. Must ...

CommonSpirit Health

Operating Room Tech

Sacramento, CA · On-site

One California As our Operating Room Tech, you will be a vital member of the healthcare team ... Assists in disposal or removal to cleaning area of used equipment/supplies, linen and waste as ...

Bio-Rad Laboratories

Production Operator I

Santa Rosa, CA · On-site

$17.79 - $24.52/hr

This includes work both in and out of a clean room environment. Please Note: This is a swing shift ... Operator will work around injection molding machines and must ensure that safe working practices ...

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Clean Room Operator information

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How much do clean room operator jobs pay per hour?

As of Jun 30, 2026, the average hourly pay for clean room operator in California is $18.33, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $19.71 per hour, depending on experience, location, and employer.

What does a cleanroom operator do?

A cleanroom operator is responsible for maintaining and operating equipment in a controlled, sterile environment to ensure product quality and safety. They follow strict protocols, monitor environmental conditions, and may use tools like particle counters and gowning procedures to prevent contamination. The role often requires attention to detail and adherence to safety standards.

What is the difference between Clean Room Operator vs Semiconductor Manufacturing Technician?

AspectClean Room OperatorSemiconductor Manufacturing Technician
CredentialsHigh school diploma or equivalent; training on clean room protocolsHigh school diploma; specialized training or certifications in semiconductor processes
Work EnvironmentControlled clean room environment, minimal contaminationClean room or manufacturing floor, handling equipment and materials
Industry UsageCommon in pharmaceuticals, biotech, electronicsPrimarily in semiconductor fabrication plants
Job FocusMaintaining cleanliness, monitoring equipmentOperating and troubleshooting semiconductor manufacturing equipment

While both roles work in clean room environments and require attention to contamination control, Clean Room Operators focus on maintaining cleanliness and monitoring conditions, whereas Semiconductor Manufacturing Technicians handle equipment operation and troubleshooting specific to semiconductor production. The roles often overlap in skills but differ in technical complexity and responsibilities.

What are some common challenges faced by Clean Room Operators and how can they be managed?

Clean Room Operators often face challenges such as maintaining strict contamination control, adhering to detailed protocols, and remaining alert during repetitive tasks. To manage these challenges, it's essential to develop a strong understanding of standard operating procedures (SOPs) and to practice consistent attention to detail. Effective communication with team members also helps ensure a smooth workflow and immediate response to any issues that arise, such as equipment malfunctions or unexpected contamination events. Ongoing training and support from supervisors can further help operators stay compliant and confident in their roles.

Is it hard to work in a clean room?

Working as a clean room operator involves working in a controlled environment that requires attention to detail, proper gowning procedures, and adherence to strict cleanliness standards. The job can be physically demanding due to prolonged periods of standing and wearing protective gear, but training is provided to ensure safety and compliance.

Do cleanrooms need to be certified?

Cleanroom operators often work in environments that require certification to ensure compliance with industry standards such as ISO 14644. Certification verifies that the cleanroom meets specific cleanliness and contamination control requirements, which is essential for maintaining product quality and safety in industries like pharmaceuticals and electronics. Ongoing training and adherence to protocols are also important for maintaining certification status.

What are Clean Room Operators?

Clean Room Operators are specialized workers responsible for maintaining and operating equipment in controlled environments, known as clean rooms. These spaces are used in industries like pharmaceuticals, electronics, and biotechnology to prevent contamination during the manufacturing or assembly process. Clean Room Operators follow strict protocols, wear protective clothing, and monitor air quality to ensure products meet industry standards. Their role is crucial in preventing defects and ensuring the safety and quality of sensitive products.

What is the role of a cleanroom operator?

A cleanroom operator is responsible for maintaining controlled environments by following strict protocols to prevent contamination. They typically monitor equipment, perform cleaning procedures, and ensure compliance with safety standards, often using specialized tools and wearing protective gear. Their work is essential in industries like pharmaceuticals, semiconductors, and biotechnology.

What Is a Clean Room Operator?

A clean room operator is responsible for assembling, inspecting, testing, and packaging all equipment, tools, and medical devices used in clean rooms, usually in the medical, pharmaceutical, or biotech industries. Job duties can include setting up equipment and specialized cleaning devices such as light scanners or UV lights to inspect products for defects and avoid contamination. A career as a clean room operator requires you have some formal qualifications and education, typically at least a high school diploma and certification through the National Environmental Balancing Bureau (NEBB) or another professional skills certification agency.

What are the key skills and qualifications needed to thrive as a Clean Room Operator, and why are they important?

To thrive as a Clean Room Operator, you need attention to detail, manual dexterity, and a solid understanding of safety and contamination control protocols, often supported by a high school diploma or equivalent. Familiarity with cleanroom protocols, use of personal protective equipment (PPE), and experience with specialized manufacturing or laboratory equipment are typically required. Strong communication skills, reliability, and the ability to follow strict procedures help individuals excel in this role. These skills ensure the maintenance of controlled environments and the production of high-quality, contamination-free products in industries like pharmaceuticals, electronics, and biotechnology.
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Clean Room Operator jobs near you
Infographic showing various Clean Room Operator job openings in California as of June 2026, with employment types broken down into 69% Full Time, 21% Part Time, 4% Temporary, and 6% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $38,133 per year, or $18.3 per hour.
Staff Software Engineer - Clean Room

Staff Software Engineer - Clean Room

LiveRamp

San Francisco, CA • On-site

$156K - $235K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago

Job description

LiveRamp is the data collaboration platform of choice for the world's most innovative companies. A groundbreaking leader in consumer privacy, data ethics, and foundational identity, LiveRamp is setting the new standard for building a connected customer view with unmatched clarity and context while protecting precious brand and consumer trust. LiveRamp offers complete flexibility to collaborate wherever data lives to support the widest range of data collaboration use cases-within organizations, between brands, and across its premier global network of top-quality partners.
Hundreds of global innovators, from iconic consumer brands and tech giants to banks, retailers, and healthcare leaders turn to LiveRamp to build enduring brand and business value by deepening customer engagement and loyalty, activating new partnerships, and maximizing the value of their first-party data while staying on the forefront of rapidly evolving compliance and privacy requirements.
You will:
  • Design, build, and operate scalable software systems that power privacy-conscious data collaboration products.
  • Lead the technical design and delivery of backend services, platform components, and distributed systems used by internal and external customers.
  • Translate ambiguous product, platform, and customer needs into clear technical strategies, execution plans, and measurable outcomes.
  • Drive architecture reviews, design discussions, and engineering standards to improve reliability, maintainability, observability, and security.
  • Partner closely with product, engineering, security, privacy, and cross-functional stakeholders to deliver high-impact capabilities across the development lifecycle.
  • Mentor engineers through code reviews, design feedback, technical coaching, and hands-on collaboration.
  • Improve engineering velocity by identifying and addressing bottlenecks in developer workflows, testing, deployment, and system operations.
  • Use data, metrics, and operational insights to guide prioritization and continuous improvement of system health and customer outcomes.
  • Contribute to incident prevention, diagnosis, and resolution for business-critical services.
  • Influence technical direction across team boundaries and help shape longer-term platform and product investments.

Your team will:
The team builds and evolves software that enables secure, scalable, and reliable data collaboration within LiveRamp's Clean Room organization. They work on systems that support privacy-aware computation, distributed data processing, service reliability, and product platform capabilities. The team partners across engineering and product functions to solve complex technical problems, improve developer and customer experience, and deliver systems that can scale with business growth. They balance near-term execution with long-term platform thinking, with a strong focus on operational excellence, measurable impact, and responsible innovation.
About you:
  • 8+ years of professional software engineering experience building and operating production systems.
  • Experience designing, building, and maintaining distributed systems or backend services at scale.
  • Experience leading technical projects that span multiple engineers or teams.
  • Strong coding skills in one or more modern programming languages.
  • Experience with system design, API design, data modeling, and service-oriented architecture.
  • Experience improving software quality through testing, code review, observability, and operational best practices.
  • Experience working cross-functionally with product managers, engineers, and other stakeholders to deliver complex initiatives.
  • Ability to break down ambiguous problems into practical technical solutions and phased execution plans.
  • Strong written and verbal communication skills.
  • Bachelor's degree in Computer Science, Engineering, or a related technical field; or equivalent practical experience.

Preferred Skills:
  • Experience working on data platforms, analytics systems, privacy-preserving systems, or clean room technologies.
  • Experience with cloud infrastructure and modern deployment environments.
  • Experience with large-scale data processing and workflow orchestration.
  • Experience improving team effectiveness through technical leadership, mentoring, and engineering process improvements.
  • Experience in highly regulated, security-conscious, or privacy-focused environments.
  • Experience balancing product delivery with platform investment and long-term architectural evolution.

The approximate annual base compensation range is $156,500 to $235,000. The actual offer, reflecting the total compensation package and benefits, will be determined by a number of factors including the applicant's experience, knowledge, skills, and abilities, geography, as well as internal equity among our team.
Benefits:
  • People: Work with talented, collaborative, and friendly people who love what they do.
  • Fun: We host in-person and virtual events such as game nights, happy hours, camping trips, and sports leagues.
  • Work/Life Harmony: Flexible paid time off, paid holidays, options for working from home, and paid parental leave.
  • Comprehensive Benefits Package: LiveRamp offers a comprehensive benefits package designed to help you be your best self in your personal and professional lives. Our benefits package offers medical, dental, vision, life and disability, an employee assistance program, voluntary benefits as well as perks programs for your healthy lifestyle, career growth and more.
  • Savings: Our 401K matching plan-1:1 match up to 6% of salary-helps you plan ahead.

More about us:
LiveRamp's mission is to connect data in ways that matter, and doing so starts with our people. We know that inspired teams enlist people from a blend of backgrounds and experiences. And we know that individuals do their best when they not only bring their full selves to work but feel like they truly belong. Connecting LiveRampers to new ideas and one another is one of our guiding principles-one that informs how we hire, train, and grow our global team across nine countries and four continents. Click here to learn more about Diversity, Inclusion, & Belonging (DIB) at LiveRamp.
LiveRamp is an affirmative action and equal opportunity employer (AA/EOE/W/M/Vet/Disabled) and does not discriminate in recruiting, hiring, training, promotion or other employment of associates or the awarding of subcontracts because of a person's race, color, sex, age, religion, national origin, protected veteran, disability, sexual orientation, gender identity, genetics or other protected status. Qualified applicants with arrest and conviction records will be considered for the position in accordance with the San Francisco Fair Chance Ordinance.
We use automated decision systems (ADS) as part of our recruitment and hiring process. If you require an accommodation or believe that the use of an ADS may create a barrier to your application or participation in the hiring process due to a disability or other protected characteristic, please let us know. We are committed to providing reasonable accommodations and ensuring an equitable hiring experience for all candidates.
California residents: Please see our California Personnel Privacy Policy for more information regarding how we collect, use, and disclose the personal information you provide during the job application process.
To all recruitment agencies: LiveRamp does not accept agency resumes. Please do not forward resumes to our jobs alias, LiveRamp employees or any other company location. LiveRamp is not responsible for any fees related to unsolicited resumes.

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