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Reliability Maintenance Engineering Jobs in Romeoville, IL

RELX

Site Reliability Engineering Lead

Chicago, IL · On-site

$58.75 - $78/hr

Lead Ops / SRE teams to build / maintain "Infrastructures as Code", software services (PaaS and SaaS), security policies and continuous integration / deployment processes * Remove technical debt ...

Mondelez International

Reliability Engineer

Chicago, IL · On-site

$105K - $132K/yr

Investing in ongoing training and development is crucial to keep abreast of emerging technologies, industry trends, and best practices in maintenance reliability engineering. Reliability engineer ...

Mondelez International

Reliability Engineer

Chicago, IL · On-site

$105K - $132K/yr

Require as minimum 2 years of experience in maintenance engineering, reliability engineering, or a related field. Travel requirements: * No Work schedule: * 1st shift, 6:45am - 2:45pm or daily (08 ...

Mondelez International

Reliability Engineer

Chicago, IL

$105K - $132K/yr

Require as minimum 2 years of experience in maintenance engineering, reliability engineering, or a related field. Travel requirements: * No Work schedule: * 1st shift, 6:45am - 2:45pm or daily (08 ...

Mondelez International

Reliability Engineer

Chicago, IL · On-site

$105K - $132K/yr

Require as minimum 2 years of experience in maintenance engineering, reliability engineering, or a related field. Travel requirements: * No Work schedule: * 1st shift, 6:45am - 2:45pm or daily (08 ...

Mondelez International

Reliability Engineer

Chicago, IL · On-site

$105K - $132K/yr

Investing in ongoing training and development is crucial to keep abreast of emerging technologies, industry trends, and best practices in maintenance reliability engineering. Reliability engineer ...

Mondelez International

Reliability Engineer

Chicago, IL

$105K - $132K/yr

Investing in ongoing training and development is crucial to keep abreast of emerging technologies, industry trends, and best practices in maintenance reliability engineering. Reliability engineer ...

Scigon Solutions

Site Reliability Engineer

Oak Brook, IL · On-site

$97K - $130K/yr

Build, maintain, and optimize AWS infrastructure , including EC2 * Support containerized workloads ... Engineering role * Strong handson experience with AWS * Proficiency with Terraform and ...

Entegris

Process Reliability Engineer

Aurora, IL · On-site

$101K - $127K/yr

Job Title: Process Reliability Engineer The Role Entegris is currently seeking a Process ... Train maintenance personnel as warranted. Engineering Documentation : Manage and produce ...

Dyson

Reliability Engineer

Chicago, IL · On-site

$81K - $102K/yr

Maintain contact with centers to track emerging issues. * Provide regular feedback to call center ... Act as the engineering contact point across the Americas, providing expertise on product ...

Entegris

Process Reliability Engineer

Aurora, IL · On-site

$101K - $127K/yr

Job Title: Process Reliability Engineer The Role Entegris is currently seeking a Process ... Train maintenance personnel aswarranted. Engineering Documentation : Manage and produce engineering ...

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All JobsReliability Maintenance Engineering JobsReliability Maintenance Engineering Jobs in Romeoville, IL

Reliability Maintenance Engineering information

See Romeoville, IL salary details

$62.2K

$120.3K

$143.8K

How much do reliability maintenance engineering jobs pay per year?

As of Jul 18, 2026, the average yearly pay for reliability maintenance engineering in Romeoville, IL is $120,286.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $131,500.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Reliability Maintenance Engineers typically do not earn $500,000 annually; such high salaries are more common in executive or specialized roles within engineering fields. Senior engineers with extensive experience, advanced certifications, or leadership responsibilities in large organizations may approach high six-figure incomes, but reaching $500,000 is rare for this specific role.

What engineers make $300,000 a year?

Reliability Maintenance Engineers in specialized industries such as oil and gas, aerospace, or power generation can earn $300,000 or more annually, especially with extensive experience, advanced certifications, and leadership roles. High salaries often reflect the complexity of equipment, criticality of maintenance, and the need for expertise in predictive maintenance tools and reliability engineering principles.

How does a Reliability Maintenance Engineer typically collaborate with other departments to minimize equipment downtime?

Reliability Maintenance Engineers work closely with production, operations, and safety teams to proactively identify potential equipment failures and implement preventative measures. They often participate in cross-functional meetings to analyze equipment performance data, coordinate maintenance schedules, and ensure that maintenance activities align with production goals. Effective communication and teamwork are essential in this role, as engineers must balance maintenance needs with operational demands to optimize equipment reliability and minimize unplanned downtime.

What does a maintenance reliability engineer do?

A maintenance reliability engineer focuses on improving the dependability and performance of equipment by analyzing failure data, developing maintenance strategies, and implementing predictive maintenance techniques. They use tools like root cause analysis and reliability-centered maintenance to reduce downtime and extend asset life, often working with maintenance teams and utilizing software such as CMMS systems.

What is the difference between Reliability Maintenance Engineering vs Maintenance Engineering?

AspectReliability Maintenance EngineeringMaintenance Engineering
CertificationsReliability certifications, e.g., Certified Reliability EngineerMaintenance certifications, e.g., Certified Maintenance & Reliability Professional
Work EnvironmentFocus on system reliability, data analysis, and predictive maintenanceFocus on repair, troubleshooting, and preventive maintenance
Industry UsageUsed across manufacturing, energy, and process industriesCommon in manufacturing, facilities, and industrial plants

Reliability Maintenance Engineering emphasizes improving equipment reliability through data analysis and predictive strategies, while Maintenance Engineering focuses on repairing and maintaining equipment to ensure operational uptime. Both roles are essential but differ in their approach and focus areas.

What is a SRE engineer's salary?

A Site Reliability Engineer (SRE) typically earns between $90,000 and $150,000 annually, depending on experience, location, and company size. SREs often have skills in systems engineering, automation, and monitoring tools like Prometheus or Kubernetes, which can influence salary levels.

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

To thrive as a Reliability Maintenance Engineer, you need a solid background in mechanical or electrical engineering, strong problem-solving abilities, and experience with preventative and predictive maintenance strategies. Familiarity with Computerized Maintenance Management Systems (CMMS), reliability analysis tools, and relevant certifications such as Certified Maintenance & Reliability Professional (CMRP) are commonly required. Excellent analytical thinking, collaboration, and communication skills help you identify issues and work effectively with cross-functional teams. These skills are crucial for minimizing equipment downtime, optimizing asset performance, and ensuring operational efficiency.

What is Reliability Maintenance Engineering?

Reliability Maintenance Engineering is a field focused on ensuring that equipment, systems, and processes operate reliably and efficiently by minimizing downtime and preventing failures. Reliability Maintenance Engineers analyze data, implement preventive and predictive maintenance strategies, and work to improve the longevity and performance of machinery. Their goal is to increase productivity, reduce costs, and enhance safety by optimizing maintenance practices and ensuring continuous operations.
What job categories do people searching Reliability Maintenance Engineering jobs in Romeoville, IL look for? The top searched job categories for Reliability Maintenance Engineering jobs in Romeoville, IL are:
What cities near Romeoville, IL are hiring for Reliability Maintenance Engineering jobs? Cities near Romeoville, IL with the most Reliability Maintenance Engineering job openings:
Reliability Maintenance Engineering jobs near you
Infographic showing various Reliability Maintenance Engineering job openings in Romeoville, IL as of July 2026, with employment types broken down into 90% Full Time, 8% Part Time, and 2% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $120,286 per year, or $57.8 per hour.
Reliability Engineer - Industrial Maintenance

Reliability Engineer - Industrial Maintenance

Advanced Technology Services

Bellwood, IL

$100K - $126K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 18 days ago

Advanced Technology Services rating

6.5

Company rating: 6.5 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

173rd of 238 rated repair and maintenance companies

Job description

Founded in 1985, ATS is a company with a presence in the United States, Mexico and the United Kingdom. We are professionals in Industrial Maintenance and we make factories run better. Fundada en 1985, ATS es una empresa con presencia en los Estados Unidos, México y el Reino Unido. Somos profesionales en mantenimiento industrial y hacemos que las fábricas funcionen mejor.

Principal Duties / Responsibilities:

  • Promotes and adheres to the ATS safety culture.
  • Ensures compliance with regulatory requirements and ATS policies and procedures.
  • Partners with internal/external customer for engineered solutions to improve reliability and throughput.
  • Identifies opportunities for Capital Expenditures for equipment replacement (develops and communicates ROI).
  • Highly knowledgeable in operating systems, critical elements, and best practices to enable a precision reliability culture.
  • Knowledgeable application of common precision tools and practices.
  • Partners with peers to perform reliability centered maintenance and deliverables (equipment specific maintenance plan -ESMP).
  • Actively collaborates with maintenance team on the use of predictive, preventative, and precision maintenance technologies and strategies designed to identify or control risks prior to failure and ensure optimum maintenance execution. 
  • Partners with peers to perform failure mode & effects analysis.
  • Understands Work Execution Management (WEM) & improvements identified through reliability strategy session performance.
  • Performs ATS Root Cause, Bad Actor, and Fault Tree Analysis.
  • Communicates with leadership on alignment of ATS/Customer KPIs.

Knowledge, Skills, Abilities (KSAs), & Competencies:

Essential KSAs:

  • Bachelor’s degree in engineering (ABET accredited) or equivalent experience (ex. heavy industrial maintenance, reliability, or operations experience).
  • Minimum of one year of reliability experience.
  • Demonstrates ability to use reliability tool sets.
  • Experience in Performance of RCA.
  • Involvement with RCM & FMEA.
  • Master Level Proficiency in Predictive Technology.
  • Vibration I Certification.
  • Machine Health Monitoring Intermediate Proficiency.
  • Experience with Work Execution Management.
  • Technical understanding of electrical or mechanical components, tools, and designs.
  • Partners with peers to complete a failure mode effects analysis, cause and effect diagrams, root cause failure analysis, life-cycle costing, and risk analysis.
  • Ability to research and apply new equipment technology / trends.
  • Robust problem solving, mathematical, analytical, and decision-making skills.
  • Proficiency with computers, maintenance systems, and applications, including Microsoft Office.
  • Intermediate verbal communication, facilitation, and presentation skills.
  • Strong reporting and technical writing capability.  
  • Ability to build and maintain positive, professional relationships.

Desirable KSAs

  • Desire to develop into a leadership role
  • Experience with data trend analysis, vibration analysis, motor current analysis, oil analysis, lubrication and hydraulic testing, laser alignment, nondestructive testing, infrared thermography, ultrasound technology, acoustic reliability technology, Weibull analysis, and Six Sigma or Lean Manufacturing methodologies
  • Knowledge of various government regulations such as, Current Good Manufacturing Practice (cGMP), National Electrical Testing Association (NETA), Environmental Protection Agency (EPA), and Occupational Safety and Health Administration (OSHA)
  • Demonstrated Leadership skills and experience leading cross functional teams
  • Infrared I Certification
  • Ultrasound I Certification
  • Maintenance Lubrication Analyst I Certification
  • CMRP/ARP/CRP/CRL Certification
  • Green Belt certification
  • STS certification

Competencies:

  • Drive & Motivation
  • Interpersonal Skills
  • Task Management
  • Strategic Skills
  • Customer Focus
  • Self-awareness
  • Management & Leadership

Physical Demands and Working Conditions:                                          

While performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; and talk or hear.  The employee is occasionally required to sit.  The employee must occasionally lift and/or move more than 50 pounds.  The employee is regularly required to use close vision and color vision.  The employee is occasionally exposed to outside weather conditions and risk of electrical shock.  Work is typically performed in a factory environment and is usually very loud. In the factory environment, the employee may be exposed to hazardous materials and/or greasy or slippery factory floors.

ATS believes in fair and equitable pay. Please note that actual salaries may vary within the range, or be above or below the range, based on factors including, but not limited to, education, training, experience, professional achievement, business need, and location. We also offer market leading benefit programs including Medical, Dental and Vision plans, PTO, a 401k retirement plans with employer matching, tuition reimbursement, and more.

Pay Range
$102,970—$131,689.52 USD
ATS is committed to providing equal employment opportunities in all aspects of employment to all applicants and employees without regard to age, color, race, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, disability, veteran status, genetic information, or other legally protected status. Review the privacy policy here. ATS se compromete a brindar igualdad de oportunidades de empleo en todos los aspectos del empleo a todos los solicitantes y empleados, independientemente de su edad, color, raza, religión, sexo (incluido el embarazo, identidad de género y orientación sexual), origen nacional, discapacidad, estatus de veterano, información genética u otro estatus legalmente protegido. Revisión de la política de privacidad aquí here.

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