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Process Reliability Engineer Jobs (NOW HIRING)

Entegris

Process Reliability Engineer

Aurora, IL · On-site

$101K - $127K/yr

Process Reliability Engineer The Role Entegris is currently seeking a Process Reliability Engineer to join our Engineering & Maintenance team. This position will be based in our Aurora, Illinois ...

Entegris

Process Reliability Engineer

Aurora, IL

$101K - $127K/yr

Process Reliability Engineer The Role Entegris is currently seeking a Process Reliability Engineer to join our Engineering& Maintenance team. This position will be based in our Aurora, Illinois ...

Entegris

Process Reliability Engineer

Aurora, IL · On-site

$102K - $128K/yr

Process Reliability Engineer The Role Entegris is currently seeking a Process Reliability Engineer to join our Engineering& Maintenance team. This position will be based in our Aurora, Illinois ...

Linde

Process Reliability Engineer EHC

The Woodlands, TX · On-site

$91K - $115K/yr

Process Reliability Engineer EHC The Woodlands, TX, United States req30022 What you will enjoy doing* * You will ensure operating conditions support efficient, cost-effective, and reliable operation

Linde

Process Reliability Engineer EHC

The Woodlands, TX · On-site

$93K - $118K/yr

Further, you will use process and condition monitoring data to detect early signs of equipment stress or degradation * Analyze trends and recurring issues that impact reliability, performance, and ...

ArtiFlex Manufacturing

Reliability Engineer

Wooster, OH

$89K - $112K/yr

Reliability Engineer General Description The Reliability Engineer supports equipment and process reliability initiatives at Artiflex Manufacturing. This position works closely with maintenance ...

ArtiFlex Manufacturing

Reliability Engineer

Wooster, OH · On-site

$89K - $112K/yr

Reliability Engineer General Description The Reliability Engineer supports equipment and process reliability initiatives at Artiflex Manufacturing. This position works closely with maintenance ...

Lockheed Martin

Reliability Engineer Staff

Littleton, CO · On-site

$104K - $131K/yr

As a Reliability Engineer , you will: Work within the Special Disciplines team and may lead a small ... Recommend design or test methods and statistical process control procedures for achieving required ...

Agilent

Reliability Engineer

Frederick, CO · On-site

The Reliability Engineer supports equipment, utilities, and manufacturing systems within Agilent ... Evaluates issues from diverse perspectives (safety, compliance, process, equipment, and human ...

Lockheed Martin

Reliability Engineer - Level 4

Fort Worth, TX · On-site

$98K - $123K/yr

You will be the Reliability Engineer for the Reliability Engineering team which is responsible for ... Recommend design, test methods, and statistical process-control procedures that meet required ...

Agilent

Reliability Engineer

Frederick, CO

$103K - $161K/yr

The Reliability Engineer supports equipment, utilities, and manufacturing systems within Agilent ... Evaluates issues from diverse perspectives (safety, compliance, process, equipment, and human ...

Air Liquide

Senior Reliability Engineer

Branchburg, NJ · On-site

$125K - $135K/yr

Every day, breakthroughs are making technologies - from micro-processors, memory chips and flat ... The Senior Reliability Engineer will be a technical pioneer and mentor for ensuring the long-term ...

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Process Reliability Engineer information

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How much do process reliability engineer jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for process reliability engineer in the United States is $63.74, according to ZipRecruiter salary data. Most workers in this role earn between $54.81 and $72.84 per hour, depending on experience, location, and employer.

What are some common challenges faced by Process Reliability Engineers in manufacturing settings?

Process Reliability Engineers often encounter challenges such as diagnosing recurring equipment failures, balancing long-term reliability with immediate production goals, and implementing improvements without disrupting operations. They must collaborate closely with maintenance, operations, and engineering teams to analyze data, conduct root cause analyses, and develop preventive strategies. Navigating the complexities of legacy systems and integrating new technologies can also require adaptability and strong problem-solving skills.

What is the difference between Process Reliability Engineer vs Process Engineer?

AspectProcess Reliability EngineerProcess Engineer
CredentialsEngineering degree, certifications in reliability or maintenanceEngineering degree, process optimization certifications
Work EnvironmentFocus on maintenance, reliability, and system uptime in manufacturing or industrial settingsDesign, develop, and optimize manufacturing processes
Industry UsageCommon in industries emphasizing system reliability and maintenanceWidespread across manufacturing, chemical, and production sectors

The Process Reliability Engineer primarily focuses on ensuring equipment and systems operate reliably, minimizing downtime. In contrast, the Process Engineer concentrates on designing and improving manufacturing processes for efficiency. Both roles require engineering backgrounds but differ in their core responsibilities and focus areas.

What are the key skills and qualifications needed to thrive as a Process Reliability Engineer, and why are they important?

To thrive as a Process Reliability Engineer, you need a solid background in engineering principles, statistical analysis, and process optimization, usually supported by a degree in chemical, mechanical, or industrial engineering. Familiarity with reliability modeling software, root cause analysis tools, and methodologies such as Six Sigma or Reliability-Centered Maintenance (RCM) is typically required, and certifications like Certified Reliability Engineer (CRE) are advantageous. Strong problem-solving skills, attention to detail, and effective communication are vital soft skills for collaborating with cross-functional teams and driving improvements. These competencies ensure the consistent performance, safety, and efficiency of manufacturing or production systems, minimizing downtime and maximizing operational reliability.

What does a Process Reliability Engineer do?

A Process Reliability Engineer is responsible for improving and maintaining the reliability and efficiency of manufacturing processes. They analyze equipment performance, identify areas for improvement, and implement strategies to reduce downtime and increase productivity. Their work often involves collaborating with maintenance, production, and engineering teams to develop solutions that enhance process stability and product quality. Additionally, they may use data analysis and predictive maintenance techniques to prevent failures and optimize operations.
More about Process Reliability Engineer jobs
What job categories do people searching Process Reliability Engineer jobs look for? The top searched job categories for Process Reliability Engineer jobs are:
Process Reliability Engineer jobs near you
Infographic showing various Process Reliability Engineer job openings in the United States as of July 2026, with employment types broken down into 2% Locum Tenens, 93% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $132,583 per year, or $63.7 per hour.
Process Reliability Engineer

Process Reliability Engineer

Entegris

Aurora, IL • On-site

$101K - $127K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 13 days ago

Entegris rating

8.2

Company rating: 8.2 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

84th of 528 rated manufacturers

Job description

Job Title:
Process Reliability Engineer
Job Description:
The Role
Entegris is currently seeking a Process Reliability Engineer to join our Engineering & Maintenance team. This position will be based in our Aurora, Illinois facility. This position is embedded within the 845 Slurry production area, one of our core manufacturing operations supporting advanced semiconductor fabrication.
In this role, you will serve as the technical subject matter expert for process and support equipment reliability across the Slurry production area. You will drive improvements in equipment uptime, asset lifecycle management, and maintenance effectiveness while collaborating with Operations, Maintenance, and Engineering teams to deliver safe, consistent, and high-quality manufacturing results.
The position reports to the Senior Maintenance Manager.
What You'll Do
Reliability Analysis & Asset Lifecycle Planning
  • Build and maintain the Criticality Analysis plus Critical Spare Parts assessments for all production equipment.

  • Develop and maintain an equipment replacement/repair roadmap driven by reliability data, asset age, and lifecycle cost analysis.

  • Calculate equipment reliability metrics (MTTR, MTBF, etc.) and perform root cause failure analyses (RCFA) to identify failure patterns, prioritize maintenance resources, and reduce unplanned downtime.

  • Build Reliability Block Diagrams (RBD) for critical systems to assess single-point-of-failure risks and model overall system availability (OEE).

Factory Floor Technical Support - Provide SME technical support for key production systems (chemical addition, batch-making, product filling, ultra-pure water, hot oil, process chillers, wastewater, etc.), ensuring uptime and optimal performance. Identify opportunities and run associated projects to improve overall system design.
Project Management: Lead small to medium scale capital and CI projects from inception through completion. Responsibilities include budgeting, project definition utilizing front end loading (FEL), securing funding, following through to commissioning/start up, providing project status updates, managing and completing all aspects of commissioning, and project closure/lessons learned.
Maintenance Support: Develop and refine preventive and reactive maintenance procedures and spare parts inventory processes using tools like SAP-PM, Parsable, SharePoint, and Reliance. Train maintenance personnel as warranted.
Engineering Documentation: Manage and produce engineering drawings (P&IDs, electrical schematics, etc.) and documentation (equipment specifications, maintenance repair procedures) using AutoCAD and similar tools.
EHS Support: Participate in Environmental, Health, and Safety projects focusing on process safety management, ergonomic improvements, and compliance with safety standards. Support and lead EHS teams as needed.
Continuous Learning and Improvement: Stay informed of industry trends, new technologies, and best practices to continually enhance your knowledge and the company's manufacturing capabilities.
What We Seek
Education & Experience
  • Bachelor's degree in Chemical, Mechanical, or Electrical Engineering required.

  • Minimum 5 years of experience in a manufacturing environment, preferably in the chemical, specialty materials, or semiconductor supply chain industry.

Technical Skills
  • Proficiency with CMMS platforms, specifically SAP-PM; experience with Parsable, SharePoint, Reliance, and MS Project is beneficial.

  • Proficient with Microsoft Office Suite; AutoCAD experience required for P&ID and schematic management.

  • Knowledge of predictive and preventive maintenance methodologies, failure analysis, risk management, and lifecycle asset management.

  • Familiarity with batch manufacturing, piping systems, dispersion and separation process equipment, utility systems, and PLC operation preferred.

Core Competencies
  • Demonstrated ability to lead projects, manage competing priorities, and deliver results in a dynamic manufacturing environment.

  • Excellent problem-solving skills with a data-driven approach to decision-making.

  • Strong verbal and written communication skills; ability to present technical content to both technical and non-technical audiences.

  • Collaborative team player who drives results through influence and partnership across operations, maintenance, and engineering functions.

Additional Qualifications
  • Familiarity with health, safety, and environmental regulations in a manufacturing context required.

  • Six Sigma Green Belt certification is a plus.

  • Ability to lift up to 25 lbs; ability to work in a chemical manufacturing environment.

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: $91,000 - $122,500 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
  • Education assistance to support your learning journey
  • A 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.
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