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Maintenance And Reliability Engineer Jobs in Illinois

Process Reliability Engineer

Aurora, IL ยท On-site

$101K - $127K/yr

Job Title: Process Reliability Engineer The Role Entegris is currently seeking a Process ... Build and maintain the Criticality Analysis plus Critical Spare Parts assessments for all ...

Senior Site Reliability Engineer

Chicago, IL ยท On-site

$58.75 - $78/hr

Develop and maintain APIs, microservices, automation, and internal engineering tools. * Contribute ... Reliability & Observability * Own and improve the reliability, availability, performance, and ...

Senior Site Reliability Engineer

Chicago, IL ยท On-site

$160 - $200/hr

Develop and maintain APIs, microservices, automation, and internal engineering tools. * Contribute ... Reliability & Observability * Own and improve the reliability, availability, performance, and ...

Sr. Site Reliability Engineer (SRE)

Chicago, IL ยท On-site

$58.75 - $78/hr

The Sr. Site Reliability Engineer will be responsible for building and operating production-grade ... Configure CNI plugins and network segmentation for research workloads. โ€ข Develop and maintain ...

Customer Reliability Engineer

Chicago, IL ยท On-site

$103 - $159/hr

Developing and maintaining a deep technical knowledge of the iManage platform services, with the ... Engaging with Engineering and SRE teams to improve supportability through internal tooling and ...

Site Reliability Engineer

Chicago, IL ยท On-site +1

$100K - $120K/yr

Overview The Site Reliability Engineer is a key force behind improving Origami's time to resolution ... Maintains and configures core observability tools to ensure optimum performance and key metrics ...

SRE/BackUp Engineer

Chicago, IL ยท On-site

$70 - $75/hr

This role will focus on designing and maintaining highly available recovery solutions that protect ... Experience implementing SRE principles within enterprise infrastructure By providing your phone ...

Showing results 41-60

Maintenance And Reliability Engineer information

What is a maintenance and reliability engineer?

Maintenance and Reliability Engineers are professionals responsible for ensuring that equipment, machinery, and systems operate efficiently and with minimal downtime. They analyze data to identify patterns of equipment failure, develop preventive maintenance plans, and implement strategies to improve asset reliability. Their goal is to maximize equipment lifespan, reduce maintenance costs, and enhance overall operational productivity. These engineers often work closely with operations, maintenance teams, and management to optimize plant performance.

What skills and qualifications are needed to be a maintenance and reliability engineer?

To thrive as a Maintenance and Reliability Engineer, you need a solid background in mechanical or electrical engineering, problem-solving abilities, and experience with equipment diagnostics, typically supported by a relevant engineering degree. Familiarity with Computerized Maintenance Management Systems (CMMS), reliability analysis tools, and certifications like Certified Maintenance & Reliability Professional (CMRP) are highly valued. Strong analytical thinking, effective communication, and a proactive approach to continuous improvement set top performers apart. These competencies are crucial for optimizing equipment performance, minimizing downtime, and driving operational efficiency in industrial environments.

What challenges do maintenance and reliability engineers face when implementing new maintenance strategies?

Maintenance and Reliability Engineers often encounter challenges such as resistance to change from operations staff, limited historical data for analysis, and aligning maintenance goals with overall production targets. Successfully implementing new strategies requires strong communication skills to engage team members, thorough training programs, and continuous monitoring to demonstrate the benefits of changes. Overcoming these hurdles is essential for improving equipment reliability and reducing downtime in the long term.

What is the difference between Maintenance And Reliability Engineer vs Maintenance Technician?

AspectMaintenance And Reliability EngineerMaintenance Technician
CredentialsBachelor's degree in engineering or related field, certifications like CMRT or CRL often preferredTechnical diploma or certification in maintenance or trades
Work EnvironmentDesigning maintenance strategies, analyzing reliability data, overseeing maintenance programsPerforming routine repairs, troubleshooting equipment, executing maintenance tasks
Industry UsageUsed across manufacturing, energy, and industrial sectors for strategic maintenance planningCommonly found in factories, plants, and facilities performing hands-on maintenance

The Maintenance And Reliability Engineer focuses on developing maintenance strategies and improving equipment reliability, often working on planning and analysis. In contrast, Maintenance Technicians handle hands-on repairs and routine maintenance tasks. Both roles are essential but differ in scope, responsibilities, and required qualifications.

What cities in Illinois are hiring for Maintenance And Reliability Engineer jobs?

Cities in Illinois with the most Maintenance And Reliability Engineer job openings:

Infographic showing various Maintenance And Reliability Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Sr Reliability Engineer

Initial Therapeutics, Inc.

Kankakee, IL โ€ข On-site

$108 - $128/hr

Other

Posted 17 days ago


Job description

Position Purpose

This position is responsible for the equipment reliability and maintenance strategy of utility and manufacturing equipment through continuous monitoring of equipment operational performance and implementing actions needed for improvement (Reliability-Centered Maintenance). Develops engineering solutions to repetitive failures and all other problems that adversely affect plant operations by applying data analysis techniques (statistical process control, reliability modeling and prediction, fault tree analysis, Six Sigma (6ฯƒ) methodology, etc.), root cause analysis (RCA), root cause failure analysis (RCFA), and failure reporting, analysis, and corrective action system (FRACAS).

Reporting Relationships

Role that this position reports to: Head of Reliability Engineering

Role/s that report to this position: N/A

Main Responsibilities and Accountabilities

Technical Lead for Equipment Reliability:

  • Serve as the reliability leader within the organization, mentoring and coaching junior engineers and technicians on best practices in equipment reliability and mechanical integrity.
  • Lead reliability improvement teams and collaborate with other departments (e.g., Operations, Maintenance, Engineering) to address equipment issues and improve overall plant reliability.
  • Use reliability engineering tools like Failure Modes and Effects Analysis (FMEA) and Root Cause Analysis (RCA) to analyze maintenance and integrity data trends
  • Promote a culture of reliability and continuous improvement through proactive leadership, problem-solving, and cross-departmental collaboration.
  • Develop, implement, and maintain comprehensive maintenance strategies and mechanical integrity (MI) plans for plant equipment, including pressure vessels, piping, and rotating equipment.
  • Continuously improve maintenance programs (PMs), Bill of Materials (BOMs), and spare parts inventories to ensure regulatory compliance.
  • Collaborate with engineering teams on equipment classification, SAP location hierarchy, asset information population, and acquisition of equipment manuals

Reliability Analytics:

  • Utilize advanced data analysis, statistical modeling, and machine learning algorithms to analyze equipment performance data and predict potential failures.
  • Develop predictive maintenance models to forecast equipment failures and implement proactive maintenance actions, minimizing unplanned downtime and extending equipment lifespan.
  • Identify and implement opportunities for reliability and mechanical integrity improvement to enhance equipment uptime and performance.
  • Develop Power BI dashboards to visualize reliability data and performance metrics, enabling better decision-making and communication of reliability improvements to stakeholders.

Mechanical Integrity and Inspection Programs:

  • Oversee mechanical integrity programs to ensure the safe and reliable operation of pressure vessels, piping systems, and rotating equipment.
  • Implement and manage risk-based inspection (RBI) programs to ensure compliance with industry standards and regulatory requirements (API, ASME, OSHA).
  • Recommend and implement improvements to ensure the effectiveness of maintenance and mechanical integrity programs.
  • Ensure that all equipment meets mechanical integrity standards through regular inspections and the application of non-destructive testing (NDT) methods.

Management of CMMS Data Integrity & Reliability-Centered Maintenance (RCM):

  • Ensure CMMS data integrity to support preventive, predictive, and condition-based maintenance processes, including mechanical integrity requirements.
  • Oversee maintenance planning processes and the evaluation of new predictive technologies.
  • Lead the application of predictive maintenance (PdM) technologies and non-destructive testing (NDT) methods to minimize downtime and ensure the structural integrity of critical assets.

Predictive Maintenance Technologies:

  • Lead the application of predictive maintenance technologies to monitor and improve equipment reliability.
  • Oversee the use of the following technologies for condition monitoring:
  • 1. Vibration Analysis
  • 2. Ultrasound Scanning
  • 3. Infrared Scanning
  • 4. Oil Analysis
  • 5. Eddy Current
  • 6. Liquid Penetrating Testing
  • 7. Dynamic/Static Motor Current Testing
  • Use these tools to detect early signs of equipment degradation and take proactive maintenance actions to prevent unplanned downtime

Asset Health Monitoring:

  • Implement and manage condition-based monitoring programs using IoT and sensor-based technologies to monitor the health and mechanical integrity of critical assets.
  • Utilize real-time sensor data to detect early signs of equipment degradation and initiate proactive actions.
  • Lead the application of predictive maintenance technologies to monitor and improve equipment reliability and take proactive maintenance actions to prevent unplanned downtime.

KPI Monitoring and Reporting:

  • Measure and report reliability and mechanical integrity performance metrics such as Mean Time Between Failures (MTBF), Mean Time to Repair (MTTR), equipment downtime, and maintenance costs.
  • Develop performance reports and Power BI dashboards to showcase improvements in maintenance and mechanical integrity practices.

Audit and Compliance:

  • Act as the Subject Matter Expert (SME) for internal and regulatory audits concerning equipment reliability, mechanical integrity, and maintenance.
  • Ensure compliance with mechanical integrity standards such as API 510, 570, 653, ASME, and OSHA.

Continuous Improvement and Technical Expertise:

  • Continuously enhance knowledge in biopharmaceutical industry best practices, mechanical integrity, and problem-solving techniques.
  • Promote CSL values: Customer Focus, Innovation, Integrity, Collaboration, and Superior Performance.

Health and Safety Compliance:

  • Ensure adherence to CSL Behringโ€™s Safety Program, complying with OSHA and health and safety mandates, particularly in areas related to mechanical integrity.
Position Qualifications and Experience Requirements Education
  • Bachelorโ€™s degree in Engineering (Mechanical, Electrical, Chemical, or related discipline)
Experience
  • 7+ years of maintenance and engineering experience within biopharmaceutical, pharmaceutical, or regulated manufacturing environments.
  • Strong background supporting GMP manufacturing operations (aseptic, fill/finish, bulk, fractionation, or utilities preferred).
  • Experience with reliability engineering, maintenance strategies, and CMMS systems
  • Knowledge of Six Sigma/Lean principles is a plus.
  • Experience with CMMS platforms (e.g., Maximo, SAP, TrackWise Digital).
  • Strong understanding of reliability engineering principles and asset management best practices.
  • Strong shop-floor leadership presence with the ability to make timely operational decisions.
  • Certified in Data Analysis (Preferred but not required).
  • Certified Maintenance & Reliability Professional (CMRP) (Preferred but not required).
  • Certified Reliability Engineer (CRE) (Preferred but not required).
  • Certified in Mechanical Integrity (API 510, 570, or 653 certification preferred).
Competencies
  • Strong analytical and problem-solving skills.
  • Excellent communication abilities.
  • Technical Expertise in Asset Management
  • Data-Driven Decision Making
  • Change Leadership & Transformation
  • Cross-Cultural Collaboration
  • Commitment to CSL values, ethical behavior, inclusive teamwork, and modeling a positive, respectful culture.

The expected base salary range for this position at hiring is $108,000 - $128,000. Please note this salary range reflects the minimum and maximum base pay that CSL expects to pay for this position at the listed location as of the time of this posting. Individual base salary for a successful candidate is determined by qualifications, skill level, experience, competencies and other relevant factors. In addition to base salary, total compensation for this role may also include incentive compensation and equity.

Different qualifications or responsibilities may apply based on local legal and/or educational requirements. Refer to local job documentation where applicable

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About CSL Behring

CSL Behring is a global biotherapeutics leader driven by our promise to save lives. Focused on serving patientsโ€™ needs by using the latest technologies, we discover, develop and deliver innovative therapies for people living with conditions in the immunology, hematology, cardiovascular and metabolic, respiratory, and transplant therapeutic areas. We use three strategic scientific platforms of plasma fractionation, recombinant protein technology, and cell and gene therapy to support continued innovation and continually refine ways in which products can address unmet medical needs and help patients lead full lives.

CSL Behring operates one of the worldโ€™s largest plasma collection networks, CSL Plasma. Our parent company, CSL, headquartered in Melbourne, Australia, employs 32,000 people, and delivers its lifesaving therapies to people in more than 100 countries.

To learn more about CSL, CSL Behring, CSL Seqirus and CSL Vifor visit https://www.csl.com/ and CSL Plasma at https://www.cslplasma.com/.

Our Benefits

For more information on CSL benefits visit https://www.csl.com/

You Belong at CSL

At CSL, Inclusion and Belonging is at the core of our mission and who we are. It fuels our innovation day in and day out. By celebrating our differences and creating a culture of curiosity and empathy, we are able to better understand and connect with our patients and donors, foster strong relationships with our stakeholders, and sustain a diverse workforce that will move our company and industry into the future.

To learn more about inclusion and belonging visit https://www.csl.com/careers/inclusion-and-belonging

Equal Opportunity Employer

CSL is an Equal Opportunity Employer. If you are an individual with a disability and need a reasonable accommodation for any part of the application process, please visit https://www.csl.com/accessibility-statement.

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