Environmental Health & Safety Co-Op

Job Title: Environmental Health & Safety Co-Op Job Description: Here at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue the mission.

The Role: Our site in Burnet, TX is seeking an EHS Co-Op to join our team for the Spring 2027 season. This assignment is intended to be full time, 6 months in duration.

The Co-Op will lead and manage two high-impact projects at the Burnet facility. One key initiative involves partnering with Facilities, Operations, and an external engineering firm to develop and implement a new emissions scrubber strategy aimed at reducing site air emissions.

This project will require gaining an understanding of the site's ventilation and exhaust systems, identifying and mapping all emission sources, and establishing the site's first quantitative emissions assessment.

The Co-Op will evaluate the performance of two existing scrubbers and a third newly acquired unit to determine the optimal deployment strategy across all three systems.

Responsibilities will include mapping emission points, analyzing current emissions data, supporting the development of a revised scrubber configuration, and collaborating with cross-functional teams to execute the solution.

This work will contribute to improved EPA compliance, enhanced environmental performance, and Entegris' broader sustainability objectives. A similar project with water discharge.

mapping. and quantitative analysis of effluent streams and determination of technology or process changes what will ensure compliance and sustainability.

What You’ll Do: • Map and evaluate air and water emission sources across the site, utilizing environmental monitoring data, analytical testing, and modern measurement technologies to quantify current emissions.

Partner with external laboratories and engineering consultants to assess future emission requirements and develop projections aligned with the site's 5- to 10-year growth forecast.

• Ensure manufacturers of emissions technology are involved in assisting the teams with installation, operation, troubleshooting and repair, and PM plans.

• Interfacing with manufacturing engineering, operations, new product development, and facilities teams What We Seek: • Bachelor of science, master's or higher preferred in environmental science, chemical engineering, chemistry • Hands-on ability with chemical processing equipment, and air and water testing instrumentation • Experience with excel and pivot tables • Good analytical skills in assessing relevance and accuracy of data • Working with third party laboratories and consultants regarding factory HVAC systems, and monitoring data analysis.

Desired Major(s) & Graduation Year: Environmental Engineering, Environmental Toxicology, Environmental Science, Chemical Engineering Must be enrolled in an undergraduate/graduate program with a graduation date of December 2027 or later Eligibility: • Must be a currently enrolled student • Available to work 40 hours a week, M-F (8a-5p) beginning in January through June • Must be familiar with the university’s requirements to participate in a co-op program • Entegris is not currently hiring candidates for co-ops/internships who will need, now or at any time in the future, Entegris sponsorship through the H1-B lottery.

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. Compensation: $20-$30/hour range with actual pay dependent on candidate overall skills for the role.

Values-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence 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.