Senior Cleanroom Technician

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pSemi Corporation is a Murata company driving semiconductor integration. pSemi builds on Peregrine Semiconductor’s 30-year legacy of technology advancements and strong IP portfolio but with a new mission—to enhance Murata’s world-class capabilities with high-performance semiconductors. With a strong foundation in RF integration, pSemi’s product portfolio now spans power management, connected sensors, optical transceivers, antenna tuning and RF frontends. These intelligent and efficient semiconductors enable advanced modules for smartphones, base stations, personal computers, electric vehicles, data centers, IoT devices and healthcare.

From headquarters in San Diego and offices around the world, pSemi’s team explores new ways to make electronics for the connected world smaller, thinner, faster and better.

The position supports semiconductor manufacturing by operating and maintaining equipment in controlled cleanroom environments. The role ensures adherence to contamination control protocols and quality standards while contributing to the fabrication of microelectronic components. Responsibilities include following detailed procedures, monitoring equipment performance, and collaborating with engineering and quality teams to maintain production efficiency.

• Generate and interpret reports for engineering and quality teams.
• Troubleshoot equipment and elevate issues per protocol.
• Ensure compliance with safety and quality standards.
• Mentor Level 1 and 2 Technicians on equipment and process standards.
• Contribute to continuous improvement initiatives and yield optimization.
• Coordinate with cross-functional teams to resolve production challenges.
• Maintain certification and training records for assigned areas.
• Execute production and ETR processes across multiple certified areas.

• 2–4 years of related experience (semiconductor preferred).
• Ability to manage multiple tasks and priorities.
• Ability to troubleshoot equipment and elevate appropriately.
• Experience collaborating with engineering and quality teams.
• Experience mentoring junior staff.
• Knowledge of safety and quality compliance standards.
• Proficiency in executing ETRs and certified processes.
• Strong analytical skills for data interpretation.

• Associate degree in Electronics or related area, or equivalent education and experience.

This job operates on the Manufacturing Floor. This role routinely uses standard office equipment.

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee is regularly required to talk or hear. The employee is required to bend and stoop for periods of time; kneeling, sitting on the floor; working on step stools and ladders;

and pushing heavy equipment. This position requires the ability to occasionally lift machine components up to 30 pounds. This employee frequently is required to stand; walk; use hands to finger, handle or feel; and reach with hands and arms. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.

USD 28.98 - 35.51 per hour

pSemi Corporation supports a diverse workforce and is committed to a policy of equal employment opportunity for applicants and employees. pSemi does not discriminate on the basis of age, race, color, religion (including religious dress and grooming practices), sex/gender (including pregnancy, childbirth, or related medical conditions or breastfeeding), gender…