Cleanroom Critical Cleaning Technician

USA·San Josemid
JanitorHospitality & Tourism
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Quick Summary

Overview

Description Position Summary A1J Technologies is seeking a Cleanroom Critical Cleaning Technician to support our precision cleaning and wet processing operations.

Technical Tools
JanitorHospitality & Tourism

Description

A1J Technologies is seeking a Cleanroom Critical Cleaning Technician to support our precision cleaning and wet processing operations. This role is responsible for cleaning high-precision components in a Class 100 cleanroom environment using controlled processes designed to meet strict customer, industry, and quality requirements. The ideal candidate is detail-oriented, process-driven, and committed to maintaining the highest standards of cleanliness, quality, and handling.

Responsibilities

~1 min read
  • →Perform precision cleaning of components using wet processing and critical cleaning methods in a controlled cleanroom environment
  • →Follow work instructions, process specifications, and customer requirements to ensure parts meet cleanliness standards
  • →Handle precision parts carefully to prevent contamination, damage, or mix-ups
  • →Operate cleaning equipment, tanks, ultrasonic systems, drying equipment, and other related processing tools
  • →Inspect parts visually and verify cleanliness requirements are met before release to the next operation
  • →Maintain cleanroom protocols, including proper gowning, material handling, and contamination control practices
  • →Complete production travelers, cleaning logs, and other required documentation accurately and clearly
  • →Support packaging of cleaned components in accordance with cleanroom and customer requirements
  • →Help maintain organization, cleanliness, and readiness of the cleanroom and wet processing areas
  • →Communicate issues related to quality, process deviations, equipment, or part condition to supervisors or engineering
  • →Work closely with quality, production, and engineering teams to ensure customer expectations are achieved

  

  • Consistently processes parts to required cleanliness standards
  • Maintains strict adherence to cleanroom discipline and process control
  • Produces accurate documentation and supports strong traceability
  • Helps protect customer parts through careful handling and attention to detail
  • Contributes to a culture of quality, accountability, and continuous improvement
  • Controlled clean room environment with strict contamination protocols.
  • Standing for extended periods and performing repetitive hand tasks.
  • May require overtime or weekend shifts to meet production demands.

What We Offer

~1 min read
✓Medical Insurance
✓Dental Insurance
✓Vision Insurance
✓Life Insurance
✓Paid Time Off
✓401(k) Retirement Plan
✓401(k) Employer Match

Requirements

~1 min read
  • High school diploma or equivalent required
  • Experience in cleanroom, critical cleaning, wet processing, semiconductor, aerospace, medical device, or precision manufacturing environments preferred
  • Strong attention to detail and ability to follow defined procedures exactly
  • Ability to read and follow work instructions, travelers, and specifications
  • Good organizational skills and commitment to quality
  • Ability to work in a fast-paced manufacturing environment while maintaining accuracy
  • Comfortable working with PPE, cleanroom gowning, and chemical cleaning processes
  • Ability to stand for extended periods and handle parts and materials carefully

Nice to Have

~1 min read
  • Experience working in a Class 100 or similar cleanroom environment
  • Familiarity with contamination control and clean handling requirements
  • Experience with ultrasonic cleaning, chemical baths, rinsing, drying, or passivation-related processes
  • Basic understanding of manufacturing quality standards and documentation requirements
  • Bilingual in English and Spanish

Location & Eligibility

Where is the job
San Jose, USA
On-site at the office

About this job

Posted
25 days ago
Employer
has 13 open jobs on Jobera.

Listing Details

First seen
October 14, 2026
Last seen
November 9, 2026

Posting Health

Days active
25
Repost count
0
Trust Level
19%
Scored at
November 9, 2026

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Cleanroom Critical Cleaning Technician