Senior Production Technician: Precision Optics & Electronics

Lumentum Operations LLC; Wayne (CA); On-site; USD 36,000 - 44,000; Full time

Benefits offered by this job

Health benefits

Job summary

Lumentum Operations LLC in California is seeking a Production Technician 3 to execute manufacturing processes, troubleshoot equipment, and ensure product quality in a high-volume environment. You will read schematics, operate automated machinery, support continuous improvement, and mentor junior technicians while following safety guidelines and quality systems.

Flexibility to work various shifts and overtime as required, with a strong emphasis on precision and collaboration within a fast-paced

Qualifications

• Requires HS diploma or GED; technical degree preferred.
• 3–5 years in high-volume manufacturing, preferably optical/electronics.
• Able to read and interpret schematics, blueprints, and assembly instructions.
• Proficient with precision hand tools and measurement equipment.

Responsibilities

• Perform complex assembly, test, and troubleshooting operations on optical and electronic components and sub-assemblies according to established procedures and specifications.
• Operate and maintain production equipment, including automated and semi-automated machinery, ensuring proper calibration and functionality.
• Conduct in-process inspections and tests, recording data accurately and identifying and resolving discrepancies or defects.
• Collaborate with engineering and quality teams to identify root causes of production issues, implement corrective actions, and contribute to continuous improvement initiatives.
• Document all work performed, including test results, rework, and equipment maintenance, in accordance with quality system requirements.
• Train and mentor less experienced production technicians on processes, equipment operation, and safety protocols.
• Adhere to all safety guidelines, policies, and procedures to maintain a safe working environment.
• Participate in lean manufacturing activities and initiatives to optimize production efficiency and reduce waste.
• Perform other duties as assigned by supervisor or management.

Skills

Experience

Troubleshooting

Read schematics

Manual dexterity

MES systems

Microsoft Office

Teamwork

Education

High school diploma or GED

Associate's degree in a technical field

Tools

Oscilloscopes

Multimeters

Power meters

Job description

Lumentum Operations LLC in California is seeking a Production Technician 3 to execute manufacturing processes, troubleshoot equipment, and ensure product quality in a high-volume environment. You will read schematics, operate automated machinery, support continuous improvement, and mentor junior technicians while following safety guidelines and quality systems.

Flexibility to work various shifts and overtime as required, with a strong emphasis on precision and collaboration within a fast-paced