Controls Engineer Co-Op - Spring 2026

Job Title :

Controls Engineer Co-Op - Spring 2026

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 Round Rock, TX is seeking a Controls Engineer Co-Op to join our team for the Spring 2026 season. This assignment is intended to be 6 months in duration.

In this exciting role, the Controls Engineer Co-Op will assist in developing new, high purity, solid precursor delivery systems for advanced node chemistries for the semiconductor industry. The ideal candidate will exhibit the ability to manage multiple projects in a fast-paced, continuous improvement environment focused on safety, quality, and equipment reliability.

What You'll Do

• Coordinate project timelines with lead controls engineering NPD management
• Create PLC and HMI code based on end-user requirements as defined in IO sheets, sequence charts, alarms / interlock charts, P&IDs, and control panel electrical schematics
• Support New-Product-Development (NPD) scientists and engineers in use and troubleshooting of controller equipment, including sensors, transmitters, remote IO, analog scales, temperature controllers, overlimit controllers, and other microcontrollers
• Make programming changes online for retrofitting or upgrading equipment
• Coordinate project timelines with NPD management
• Quote components and order parts directly with outside vendors
• Work safely and drive process improvements
• Listen actively and solve problems in a structured manner
• Manage change through cross-functional partnering in a global environment

What We Seek

Desired Major(s) & Graduation Year

Eligibility

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.

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.