Tech Technician III (Electro‐Mechanical Technician– Cable & Harness Assembly)

UCT; Chandler (AZ); Hybrid; USD 55,000 - 75,000; Full time

Job summary

Ultra Clean Technology in Chandler, AZ is seeking a Technician III to perform electro‑mechanical assembly, wiring, harnessing, and testing in a cleanroom environment. You will read schematics, follow blueprints, and use hand tools to build sub‑assemblies to precise tolerances.

The role emphasizes quality, attention to detail, and teamwork on the production floor. Prior experience with helium leak testing and cable harnessing is a plus, and we value reliability, safety, and the ability to follow

Qualifications

• High School Diploma or equivalent experience.
• Some technician coursework and/or AA technical degree or equivalent experience.
• Ability to read and interpret written information and follow directions.

Responsibilities

• Build mechanical assemblies & sub-assemblies.
• Must be able to read pneumatic and electrical schematics.
• Responsible for helium leak testing, cabling, module, and sub-assembly testing.
• Operates hand and power tools to complete assemblies.
• Reads and interprets work instructions to ensure accuracy of work performed.
• Interacts with management and team members to encourage effective communication on the production floor.
• Performs standard testing and minor and major troubleshooting.
• Ensures quality standards are met throughout all steps of the assembly process.
• Attendance is an essential job function.
• Performs other duties as required.

Skills

Schematic reading

Hand tools

Quality focus

Detail oriented

Cable harnessing

Team communication

Education

High School Diploma

AA technical degree

Tools

Cable harnessing equipment

Soldering equipment

Job description

Tech Technician III (Electro‑Mechanical Technician– Cable & Harness Assembly)

Job Category: Operations

Requisition Number: TECHT022960

• Posted : September 3, 2026


• Full-Time

Locations

Showing 1 location

Description

Join UCTand be part ofthe fastest-growing sector in the world! We indirectly touch every semiconductor chip that goes into every smartphone, smart car, and device that uses artificial intelligence.This is a critical time for the semiconductor industry and for UCT - as technology evolves, we evolve with it. UCT is a diverse workplace where every talented employee is committed to continuous innovation, challenging the status quo and exceeding customer expectations. If you are a person with a relentless drive to succeed, a strong focus on quality with a passion for success –join us today!

UCTis looking for a talented Technician III to join us in Chandler, AZ!

The Assembly Technician III performs various electronic or electro-mechanical assembly operations on assemblies or sub-assemblies. They determine and follow methods and sequences of operations in performing wiring, component installation, hand soldering, and cable harnessing on assembly units. They make setups and adjustments holding tolerances to blueprint specifications. They are to perform specific back-end semiconductor manufacturing functions in producing semiconductor devices. The Assembly Technician III operates various equipment performing functions such as wafer scribe and break, die sort, die to attach, lead bonding and seal, test, or mark and pack.

Duties and Responsibilities

• Build mechanical assemblies & sub-assemblies.


• Must be able to read pneumatic and electrical schematics.


• Responsible for helium leak testing, cabling, module, and sub-assembly testing.


• Operates hand and power tools to complete assemblies.


• Reads and interprets work instructions to ensure accuracy of work performed.


• Interacts with management and team members to encourage effective communication on the production floor.


• Performs standard testing and minor and major troubleshooting.


• Ensures quality standards are met throughout all steps of the assembly process.


• Attendance is an essential job function.


• Performs other duties as required.


• Please note that this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time, with or without notice.

Knowledge, Skills, and Experience

• Related experience in a non-manufacturing environment considered.


• Cable and Harness assembly experience a plus.


• Ability to read and interpret written information and follow directions.


• Basic mechanical skills and the ability to perform basic and repetitive assembly operations as required.


• General knowledge of operating hand tools, portable power tools, and bench tools.


• Strong attention to detail, quality-focused, and willing to learn.


• Basic computer skills and the ability to operate computer terminals and general software applications.


• Ability to read engineering drawings, schematics, and blueprints.


• 3+ years of experience in a manufacturing/cleanroom environment or a combination of education and experience required.


• Experience in helium leak testing, module, sub-assembly testing, and inspection preferred.

Education, Certifications, Requirements

• High School Diploma or equivalent experience


• Some technician coursework and/or AA technical degree or equivalent experience

Ultra Clean Technology is proud to be an equal-opportunity employer. We are committed to equal employment opportunity regardless of race, color, national or ethnic origin, age, religion, disability, sexual orientation, gender, gender identity and expression, marital status, and any other characteristic protected under laws and regulations.

Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.