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🥝 Sr. Electronics Technician (direct hire)

Marquee Staffing - Technical | irvine, United-States | Posted June 30, 2026

Job Description

Job Description Job Description

Senior Electronics Technician

Irvine, CA

The Senior Electronics Technician supports engineering development activities through advanced troubleshooting, prototype assembly, testing, modification, and maintenance of electronic systems, assemblies, and laboratory equipment used in product development. This role involves complex technical work such as circuit-level diagnostics, board bring-up, instrumentation setup, failure analysis, and prototype support. You will work closely with engineers to meet development priorities in a fast-paced environment, requiring strong technical judgment, attention to detail, and the ability to work independently.

Duties & Responsibilities

Perform advanced troubleshooting, repair, testing, and validation of:

o Electronic assemblies

o Printed circuit boards (PCBs)

o Subassemblies and prototype systems

Use schematics, technical documentation, and lab equipment to di...

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