Cleanroom Assembly Tech

Position Summary

Responsible for the accurate assembly, testing, inspection, packaging, and preparation of manufacturing components in a controlled cleanroom environment. This is a Safety Sensitive Position.

Cleanroom Assembly Technician, Stilwell, OK

1st Shift - 6:00 am to 4:30 pm

• Assemble VF housings accurately according to engineering drawings, work instructions, and quality standards.
• Perform functional and pressure testing of components using up to 200 psi of air pressure.
• Inspect components using a microscope to identify microscopic contamination and verify particle counts following testing.
• Use manual torque wrenches to accurately apply torque values up to 200 ft-lbs.
• Vacuum seal finished components, ensuring packaging meets cosmetic and quality requirements.
• Maintain a clean and organized work area in accordance with cleanroom protocols and manufacturing standards.
• Complete assigned work independently with minimal supervision while meeting production schedules and quality expectations.
• Follow all safety procedures, quality requirements, and company policies.
• Accurately complete required production documentation and inspection records.
• Report equipment, quality, or process issues to the appropriate personnel.

• Ability to lift, move, push, and pull up to 50 pounds throughout the workday.
• Ability to stand, walk, bend, reach, and perform repetitive hand and arm movements for extended periods.
• Manual dexterity, sufficient to assemble small precision components and operate specialized manufacturing equipment.
• Ability to work in a cleanroom environment while wearing required personal protective equipment (PPE).

• Experience in manufacturing, assembly, or cleanroom operations preferred.
• Ability to accurately assemble precision components and follow detailed work instructions.
• Experience using manual torque wrenches and precision measuring equipment preferred.
• Ability to use a microscope for detailed visual inspections.
• Strong attention to detail and commitment to quality.
• Ability to work independently with minimal supervision.
• Strong organizational and time management skills.
• Basic written and verbal communication skills.

Applicants for this position must be currently and legally authorized to work in the United States without the need for current or future sponsorship (e.g., H-1B, J-1, F-1, CPT, OPT, etc.)

Donaldson will not offer immigration sponsorship or assume sponsorship of an employment visa for this position.

International relocation or remote work arrangements outside of the U.S. will not be considered.

Equal Opportunity Employer, including Disability and Veterans Employment opportunities for positions in the United States may require use of information which is subject to the export control regulations of the United States. Hiring decisions for such positions are required by law to be made in compliance with these regulations.

Applicants for employment opportunities in other countries must be able to meet the comparable export control requirements of that country and of the United States.

Our policy is to provide equal employment opportunities to all qualified persons without regard to race, gender, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity and/or expression, or other status protected by law.

Donaldson Company helps solve some of the world's most complex filtration and contamination control challenges, and is one of the largest global providers of unique filtration technologies and high-quality filters and parts. Our filtration technologies and products are used every day, in a variety of industries and environments, including aerospace, agriculture, construction, food and beverage, manufacturing, mining, power generation, transportation and many more.

Key to our success, our 14,000 employees support customers at sales, manufacturing and distribution centers from over 140 locations on six continents. The filtration market continues to grow. Customers' needs for filtration solutions continue to evolve. And the opportunities for our products and our people continue to expand. Learn more at