Job Title: Principal, Account Manager Job Description: The Role: Entegris is seeking a Principle OEM Account Manager / Program Leader to own end‑to‑end execution and relationship management one of Entegris’ most strategic global OEM customers. This role goes beyond traditional sales. It is best suited for a technically and commercially experienced leader who operates as an Account General Manager—balancing commercial objectives, operational execution, supply assurance, executive engagement, and identification of new growth opportunities. The successful candidate will serve as the primary point of accountability for Entegris performance, credibility, and outcomes. The customer values disciplined execution, transparency, and structured issue management. This role exists to deliver exactly that. This role will be based remotely in the United States, with a slight preference toward the West Coast region. What You'll Do: Own end-to-end account execution across product platforms and global teams, including pricing, orders, and delivery commitments Develop and execute an account growth plan, identifying whitespace opportunities across Entegris’ portfolio (cross-sell/upsell) and converting them into qualified pursuits Translate demand signals (MRP, long-term forecasts, ramp requests) and customer priorities into clear internal plans, investment asks, and opportunity strategies Serve as the single point of accountability for customer-facing commitments, performance, outcomes, and value expansion Lead complex topics across supply, quality, and commercial areas—establishing cadence, ownership, and clear internal/external communication Anticipate constraints and opportunities, align plans early, and drive sustainable improvements through business unit leadership to strengthen long-term performance Own commercial frameworks (pricing execution, rebates, inventory management constructs) and build business cases/proposals that support profitable growth Partner with Finance, Legal, Pricing, and Contracts to ensure disciplined commercial alignment and negotiation support for expansions and new pursuits Lead cross-functional execution across Supply Chain, Manufacturing, Quality, Customer Service, Engineering, and Finance to deliver customer outcomes and growth initiatives Represent Entegris in senior-level engagements with clear, data-driven narratives that align execution, value, and growth Travel up to 25% of the time What We Seek: 8+ years of experience supporting Tier‑1 semiconductor OEMs Demonstrated ownership of complex OEM accounts with global operations Understanding of OEM buying models and POR‑driven decision processes Track record of leading cross‑functional teams through influence, and building/commercializing new opportunities within strategic accounts Ideal Candidates Will Have: Experience operating as an Account GM, Program Leader, or senior OEM account manager Background in semiconductor capital equipment, critical subsystems, or contamination‑sensitive technologies Prior exposure to Asia‑based manufacturing / operations Experience managing long‑cycle commercial agreements (rebates, supply assurances, consignment attachments) Demonstrated consultative selling and pipeline development within complex technical environments You Could Be a Great Fit If You Are: Highly structured, steady, and accountability-driven Comfortable communicating clear, timely messages and expectations Skilled at converting complexity into executable plans Willing to say, "I own this," and drive resolution end-to-end 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: $140,000-$180,000 per year range with actual pay dependent on candidate overall skills for the role Annual Bonus Eligible A progressive (PTO) policy that empowers you to take the time you need to recharge Generous 401(K) plan with an impressive employer match with no delayed vesting Excellent health, dental and vision insurance packages to fit your needs Education assistance to support your learning journey Values-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence Company anticipates the application window closing approximately 5 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require Company to shorten or extend the application window 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.