Job Title:

Job Description:

The Role:

Entegris is currently seeking an Engineering Technician II to join our Cleanroom/MS team. This position will be based in our Aurora, IL facility. 

In this role, you will perform technical tests and experiments supporting process engineering within R&D. You will execute CMP test runs, operate cleanroom processing and metrology equipment, collect and analyze data, and prepare records, charts, and graphs that help the engineering team evaluate process performance, identify yield issues, and test new products.  

What You’ll Do:

• Own experiment-preparation activities, including wafer preparation, thickness and defect measurements, log-sheet preparation, and recipe programming.  

• Set up and operate CMP polishers, including Mirra and Reflexion systems, as well as wafer-cleaning and metrology equipment.  

• Set up and operate CMP polishers, including Mirra and Reflexion systems, as well as wafer-cleaning and metrology equipment.  

• Conduct polishing experiments using blanket and patterned wafers in accordance with defined experimental plans and cleanroom procedures.  

• Perform process and equipment troubleshooting during experiments, including identifying potential sources of polishing variation.  

• Own experimental data collection, preliminary analysis, and accurate documentation of results.  

• Prepare clear records, charts, graphs, and experiment summaries for review by engineers and scientists.  

• Provide practical input and recommendations on polishing-experiment feasibility and design based on hands-on experience.  

• Partner with engineers and scientists as a technical resource and collaborator during process-development activities.  

• Participate in the planning and execution of cleanroom and product-line continuous improvement initiatives.  

• Identify opportunities to improve cleanroom workflow, experimental execution, equipment utilization, and overall efficiency.  

• Assist with the evaluation and process development of new cleanroom tools, including polishers, metrology systems, and cleaning equipment.  

• Maintain detailed records of experimental methods and data, updating procedures and documentation as improvements are implemented.  

• Promote a safe work environment and share responsibility for the safety of shift coworkers.  

What We Seek:

• Associate or bachelor’s degree in an engineering or related technical field preferred.  
• Experience working on engineering projects, or equivalent relevant technical experience, required.  
• Knowledge of and hands-on experience with chemical mechanical planarization (CMP) preferred.  
• Ability to operate wafer-metrology equipment and accurately interpret measurement results.  
• Ability to interpret CMP polishing end-point traces; defectivity-metrology experience is a plus.  
• Ability to work with a high degree of independence, manage ambiguity, and exercise sound technical judgment.  
• Strong planning, organization, attention to detail, accountability, teamwork, and communication skills.  
• Ability to recognize and respond to internal customer needs in a collaborative and efficient manner.  
• Proficiency with Microsoft Word, Excel, and PowerPoint required; experience with JMP, Minitab, SAS, or similar statistical-analysis software is a plus.  
• Availability to work second shift and support the operating schedule and experimental needs of the cleanroom.  

Why Work at Entegris:

Lead. Inspire. Innovate. Define Your Future. 

Not everyone who works for a global company shares the same background, experiences and perspectives. We leverage the differences of our employees to bring new ideas to the table. Every employee throughout the company is encouraged to share input on projects and initiatives. Our decision-making process is truly a collaborative effort as we realize there are leaders at every level of the organization. We put our values at the core of how we operate as an organization — not just when it’s convenient, but in a lasting and meaningful way. We want the time and energy you spend here to have a positive impact on your life inside and outside of the office. 

What We Offer:

Our total rewards package goes above and beyond just a paycheck. Whether you’re looking to build your career, improve your health, or protect your wealth, we offer generous benefits to help you achieve your goals. 

• Generous 401(K) plan with an impressive employer match 

• Excellent health, dental and vision insurance packages to fit your needs 

• Flexible work schedule and 11 paid holidays a year 

• Paid time off (PTO) policy that empowers you to take the time you need to recharge 

• Education assistance to support your learning journey 

• Values-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence 
• Compensation range for this role is $24-$28 per hour based on experience
• Eligible for annual company incentive

Entegris does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need Entegris immigration sponsorship (e.g., H1B, TN, STEM OPT, etc.) now or in the future. 

At Entegris we are committed to providing equal opportunity to all employees and applicants. Our policy is to recruit, hire, train, and reward employees for their individual abilities, achievements, and experience without regard to race, color, religion, sexual orientation, age, national origin, disability, marital or military status.