Senior Test Technician – Electronics Lab

Masimo Medical Technologies (Malaysia) Sdn. Bhd.; Irvine (CA); On-site; USD 45,460 - 53,726; Full time

Job summary

The Test Engineering Technician at Masimo Medical Technologies in Irvine, CA, supports verification, validation, reliability, and performance testing of Masimo products. You will set up tests, collect data, and document results, while ensuring compliance with quality systems and procedures.

This onsite role requires at least 5 years in laboratory testing or a related technical field, expertise with electronic test equipment, and strong documentation and communication skills to support

Qualifications

• Must have high school diploma or GED; associate degree preferred.
• Minimum 5 years in lab testing or related technical field.
• Experience with electronic test equipment and measurements.
• Ability to read schematics and follow procedures.

Responsibilities

• Perform verification, validation, characterization, and reliability testing.
• Set up and maintain lab equipment, fixtures, and instrumentation.
• Execute approved test protocols and SOPs.
• Collect and document test data in quality systems.
• Assist engineers with test setup and data collection.
• Prepare data summaries for engineering review.
• Coordinate testing with internal teams and external labs.
• Maintain lab organization and calibration status.
• Identify issues impacting timelines or results.
• Support continuous improvement of lab operations.

Skills

Test equipment operation

Electronic troubleshooting

Schematic reading

Data collection & documentation

Microsoft Excel

Verbal & written communication

Education

High school diploma or GED

Associate degree or technical certification in Electronics/Engineering Technology

Tools

Multimeters

Oscilloscopes

Power supplies

Data acquisition systems

Soldering

Job description

The Test Engineering Technician at Masimo Medical Technologies in Irvine, CA, supports verification, validation, reliability, and performance testing of Masimo products. You will set up tests, collect data, and document results, while ensuring compliance with quality systems and procedures.

This onsite role requires at least 5 years in laboratory testing or a related technical field, expertise with electronic test equipment, and strong documentation and communication skills to support