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Salary
$91k – $114k per year
Location
In office (Decatur)
Seniority
Senior · 5+ years exp
Visa
No sponsorship (stated in the posting)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Oct 7, 2026.

Overview
Company
Impact
Profile match
Entegris is a specialty materials and process solutions company headquartered in Billerica, Massachusetts, supplying the semiconductor industry with specialty chemicals, CMP slurries and cleaning solutions, deposition precursors, filtration, fluid handling and wafer carriers. Listed on Nasdaq and enlarged by its 2022 acquisition of CMC Materials, it runs manufacturing and technology sites across the United States, Taiwan, South Korea, Japan, Malaysia, Singapore and France. It hires manufacturing and process technicians, chemical and machine operators, manufacturing, reliability and product development engineers, lab technicians, scientists and supply chain staff.

Job Title:

Senior Maintenance Engineer

Job Description:

The Role:

The Senior MaintenanceEngineeris responsibleforproviding technical support to the maintenance organizationin an effort toimprove overall equipment effectiveness (OEE) and decrease maintenance costs. The role works closely with the maintenance team to provide both day-to-day support as well as longerterm,strategicguidance to the organization.

In this role you will:

  • Conduct root cause failure analysis (RCFA) of failed equipment todeterminewhat failed, why, and what must be done to prevent future recurrence

  • Maintain listing of “bad actor” equipment thatposes significant risk to OEE and maintenance costs; develop action plans to address bad actors

  • Design and implement preventive maintenance schedules and protocols for critical machinery

  • Utilize predictive maintenance tools and data analytics toanticipateand address equipment issues before theyimpactproduction

  • Collaborate with engineering teams on the design, modification, and optimization of production equipment and systems

  • Provide training to maintenance staffon equipment maintenance procedures

  • Conduct analyses of spare parts to ensurestock is adequate to support business needs.

WHAT WEEK SEEK:

  • Bachelor’s Degree in Engineering or equivalent experience
  • Strong technical problem-solving acumen
  • 5+ years of experience in an industrial, manufacturing, or similar setting
  • 2+ years of experience in the Maintenance Department
  • Strong organizational, communication, and interpersonal skills; must build relationships and trust with teams
  • Demonstrated ability to problem solve and develop solutions; must identify and collaborate with multiple resources to resolve issues
  • Knowledge of complex process systems and the hazards, failure modes, and maintenance of the associated equipment
  • Trained in Root Cause Failure Analysis and has led investigation meetings
  • Understanding of various maintenance restoration techniques and methodologies
  • Experience with Microsoft Office and SAP.
  • Familiarity with vibration analysis, thermography, oil analysis, or other predictive maintenance technologies.
  • Experience with reliability-centered maintenance (RCM), failure modes and effects analysis (FMEA), or similar reliability methodologies.
  • Experience managing or supporting capital projects is preferred.
  • Knowledge of lean manufacturing, continuous improvement, or Six Sigma principles.

Outstanding candidates will have:

  • Experience managing capital projects, including planning, budgeting, execution, contractor coordination, and project closeout.
  • Lead continuous improvement initiatives focused on reliability, maintainability, and cost reduction.
  • Identify and implement opportunities to improve energy efficiency, equipment uptime, and maintenance effectiveness.

Your success will be measured by:

  • Performance trends of KPIs of maintenance work management process

  • Maintenance cost performance

  • Ability to work with a diverse team in terms of background and skill sets to achieve greater levels of efficiency and manufacturing robustness.

  • Ability to manage time and balanceshort termneeds of the day-to-day production environment withlong termproject deliverables and timelines.

WHY WORK AT ENTEGRIS?

Lead. Inspire. Innovate. Define Your Future.

Not everyone who works for a global company shares the same background,experiencesand perspectives. Weleveragethe differences of our employees to bringnew ideasto 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 weoperateas an organization - not just whenit’sconvenient, 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 goesabove and beyondjust a paycheck. Whetheryou’relooking to build your career, improve your health, or protect your wealth, we offer generous benefits to help you achieve your goals.

  • Compensation: $91,000 - $114,000 per year range with actual pay dependent on candidate overall skills for the role

  • Annual bonus eligibility

  • Progressive paid time off 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

  • Educationassistanceto support your learning journey

  • A values-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence

Entegrisdoes 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 toprovidingequal 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.

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