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Cleanroom Worker Jobs in Riverside, CA (NOW HIRING)

K2 Staffing, LLC

Compound Pharmacy Technician

Murrieta, CA · On-site

$24 - $25/hr

This position requires experience working in a Level 4 cleanroom and an Aseptic Processing Certification . Candidates must be highly detail-oriented, comfortable performing repetitive precision-based ...

K2 Staffing

Compound Pharmacy Technician

Murrieta, CA

$19.50 - $25.75/hr

This position requires experience working in a Level 4 cleanroom and an Aseptic Processing Certification . Candidates must be highly detail-oriented, comfortable performing repetitive precision-based ...

K2 Staffing, LLC

Compound Pharmacy Technician

Murrieta, CA · On-site

$24 - $25/hr

This position requires experience working in a Level 4 cleanroom and an Aseptic Processing Certification . Candidates must be highly detail-oriented, comfortable performing repetitive precision-based ...

Aerotek

Assembler

Irvine, CA · On-site

$19 - $23.25/hr

Experience working in a cleanroom environment, including familiarity with gowning and de-gowning procedures. * Ability and willingness to stand for the entire shift. * Medium-level proficiency in ...

Aerotek

Assembler

Irvine, CA · On-site

$19 - $23.25/hr

Experience working in a cleanroom environment, including familiarity with gowning and de-gowning procedures. * Ability and willingness to stand for the entire shift. * Medium-level proficiency in ...

Helpmates

Be Seen First

Packaging Operator

Irvine, CA · On-site

$22 - $24/hr

Cleanroom experience is required. Candidates without previous cleanroom experience will not be considered. The ideal candidate is highly detail-oriented, dependable, and comfortable working in a ...

New

IDEX

Facilities Maintenance Technician

Santa Ana, CA · On-site

$20 - $27.50/hr

The role involves working in manufacturing and cleanroom settings with exposure to machinery, chemicals, and thermal equipment. Some materials are processed using solvents, requiring the use of PPE ...

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All JobsCleanroom Worker JobsCleanroom Worker Jobs in Riverside, CA

Cleanroom Worker information

See Riverside, CA salary details

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How much do cleanroom worker jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for cleanroom worker in Riverside, CA is $16.31, according to ZipRecruiter salary data. Most workers in this role earn between $14.04 and $17.79 per hour, depending on experience, location, and employer.

What is a cleanroom worker?

Cleanroom workers are professionals who work in controlled environments where air quality, temperature, and humidity are regulated to prevent contamination. They are responsible for maintaining cleanliness and following strict protocols to ensure that sensitive products—like pharmaceuticals, electronics, or medical devices—are manufactured without impurities. Their duties often include wearing specialized garments, using sterilized equipment, and performing regular cleaning and inspections. Attention to detail and adherence to safety standards are crucial in this role.

What are some common challenges cleanroom workers face in maintaining contamination control, and how are these addressed on the job?

Cleanroom Workers often face challenges such as preventing particulate contamination and maintaining strict adherence to gowning protocols. These challenges are addressed through regular training, meticulous attention to detail, and adherence to standard operating procedures. Workers must also frequently monitor and document environmental conditions, and collaborate closely with quality assurance teams to ensure compliance with cleanliness standards. By fostering a culture of accountability and open communication, cleanroom teams are able to effectively manage these challenges and maintain product integrity.

What are the key skills and qualifications needed to thrive as a cleanroom worker, and why are they important?

To thrive as a Cleanroom Worker, you need attention to detail, manual dexterity, and an understanding of contamination control, often supported by a high school diploma or equivalent. Familiarity with cleanroom protocols, gowning procedures, and the use of specialized cleaning equipment or air filtration systems is typically required. Reliability, teamwork, and strong communication skills help ensure compliance with strict standards and efficient operations. These abilities are crucial to maintaining product quality, safety, and regulatory compliance in controlled environments.

What is the difference between Cleanroom Worker vs Semiconductor Manufacturing Technician?

AspectCleanroom WorkerSemiconductor Manufacturing Technician
CredentialsHigh school diploma or equivalent; sometimes certifications in cleanroom protocolsHigh school diploma; technical certifications or associate degree often preferred
Work EnvironmentControlled cleanroom environment with strict contamination controlsCleanroom or manufacturing floor with similar contamination controls
Industry UsageCommon in pharmaceuticals, biotech, electronicsPrimarily in semiconductor and electronics manufacturing
Job FocusMaintaining cleanliness, assisting with productionOperating equipment, monitoring processes, quality checks

Both roles work in cleanroom environments and require knowledge of contamination control. However, Semiconductor Manufacturing Technicians typically have more technical training and responsibilities related to equipment operation and process monitoring, whereas Cleanroom Workers focus more on maintaining cleanliness and assisting production processes.

How to work in a cleanroom?

To work as a cleanroom worker, you must follow strict protocols including wearing appropriate cleanroom attire such as gowns, gloves, masks, and hair covers to prevent contamination. You should also adhere to proper cleaning procedures, handle materials carefully, and often undergo specialized training and certification. Maintaining a high level of cleanliness and following safety guidelines are essential in this environment.
Cleanroom Worker jobs near you

Compound Pharmacy Technician

Murrieta, CA • On-site

K2 Staffing, LLC
Recruiting and Staffing Services • 11 - 50 employees
Learn more about K2 Staffing, LLCexternal

$24 - $25/hr

Full-time

Re-posted 22 days ago

Key responsibilities

  • Prepare and compound pharmaceutical formulations according to established procedures and batch records.

  • Accurately pipette solutions into vials and operate lyophilization equipment while maintaining aseptic techniques.

  • Perform all work within a controlled Level 4 cleanroom environment, following aseptic processing procedures and contamination control requirements.

Job description

Summary

Our client is seeking a Compound Pharmacy Technician to support pharmaceutical compounding operations in a controlled cleanroom environment. This role is ideal for someone with prior sterile compounding or pharmaceutical manufacturing experience who is already familiar with aseptic processing and can work with minimal training. The successful candidate will prepare compound formulations, accurately dispense solutions into vials, operate lyophilization equipment, and strictly follow aseptic techniques, cleanroom protocols, and Good Manufacturing Practices (GMP) to ensure product quality and regulatory compliance.

This position requires experience working in a Level 4 cleanroom and an Aseptic Processing Certification. Candidates must be highly detail-oriented, comfortable performing repetitive precision-based tasks, and committed to maintaining the highest standards of sterility and quality.

Duties & ResponsibilitiesSterile Compounding & Production
  • Prepare and compound pharmaceutical formulations according to established procedures and batch records.
  • Accurately pipette solutions into vials, typically in volumes of 1–2 mL, while maintaining precision and consistency.
  • Load, unload, and monitor trays within lyophilization (freeze-drying) equipment.
  • Perform pharmaceutical production activities while maintaining strict aseptic technique.
Cleanroom Operations
  • Perform all work within a controlled Level 4 cleanroom environment.
  • Follow aseptic processing procedures to prevent contamination throughout the compounding process.
  • Adhere to gowning procedures, cleanroom protocols, and contamination control requirements.
  • Maintain compliance with GMP, SOPs, and quality assurance standards.
Documentation & Quality
  • Complete production records, batch documentation, and laboratory logs accurately and in a timely manner.
  • Monitor product quality throughout the compounding process.
  • Report equipment issues, process deviations, or quality concerns to supervisors.
  • Support internal audits and inspection readiness activities.
Cleaning & Compliance
  • Clean and sanitize equipment, workstations, and cleanroom areas using validated procedures.
  • Utilize proper sterile wiping techniques and approved disinfectants to maintain cleanroom standards.
  • Follow all company policies regarding quality, documentation, and workplace safety.
Qualifications & RequirementsRequired Experience
  • Previous experience in sterile pharmaceutical compounding, pharmaceutical manufacturing, or a regulated pharmaceutical laboratory.
  • Experience working in a Level 4 cleanroom environment.
  • Aseptic Processing Certification required.
  • Experience working under Good Manufacturing Practices (GMP) and Standard Operating Procedures (SOPs).
Technical Skills
  • Strong knowledge of aseptic processing and contamination control.
  • Experience preparing sterile compound formulations.
  • Experience accurately pipetting small-volume solutions into vials.
  • Familiarity with lyophilization (freeze-drying) equipment is highly preferred.
  • Strong documentation skills with excellent attention to detail.
Professional Skills
  • Highly detail-oriented with excellent manual dexterity.
  • Strong organizational and time management skills.
  • Ability to work independently with minimal supervision.
  • Reliable, dependable, and able to thrive in a fast-paced pharmaceutical production environment.
Physical Requirements
  • Ability to stand for extended periods throughout the workday.
  • Ability to perform repetitive precision-based tasks.
  • Ability to wear required cleanroom PPE for extended periods.
  • Ability to lift, carry, and move production materials as needed.