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Reliability Engineering Jobs in Illinois (NOW HIRING)

Cisco

Site Reliability Engineer

Chicago, IL · On-site

$155K - $222K/yr

Meet the Team The SRE Fleet team is responsible for maintaining the stability, scalability, and ... Partner with other engineering teams, product management, and business partners across multiple ...

The Hartford

Reliability Engineer

Chicago, IL · Hybrid

$105K - $132K/yr

Reliability Engineer - IE08GE We're determined to make a difference and are proud to be an ... Responsibilities: * Assist in the use of best-in-class software engineering standards and design ...

The Hartford

Reliability Engineer

Chicago, IL · Hybrid

$105K - $132K/yr

Reliability Engineer - IE08GE We're determined to make a difference and are proud to be an ... Responsibilities: * Assist in the use of best-in-class software engineering standards and design ...

CSL Plasma Inc.

Sr Reliability Engineer

Kankakee, IL · On-site

$108 - $128/hr

Develops engineering solutions to repetitive failures and all other problems that adversely affect plant operations by applying data analysis techniques (statistical process control, reliability ...

Posted today

Navtech, Inc.

AWS SRE Architect

Chicago, IL · On-site

$65/hr

The ideal candidate will lead reliability engineering practices, ensure service uptime, and architect infrastructure to support modern cloud-native applications with high performance and resilience.

JP Morgan Chase

Site Reliability Engineer III

Chicago, IL · On-site

$58.75 - $78/hr

Formal training or certification on site reliability engineering concepts and 3+ years applied experience * Proficient in site reliability culture and principles and familiarity with how to implement ...

Transunion

Staff Site Reliability Engineer

Chicago, IL · On-site

$58.75 - $78/hr

The Site Reliability Engineering team drives reliability strategy, elevates engineering standards, and owns some of the most complex and consequential work on the platform. As a Staff Site ...

TransUnion

Staff Site Reliability Engineer

Chicago, IL · On-site

$58.75 - $78/hr

The Site Reliability Engineering team drives reliability strategy, elevates engineering standards, and owns some of the most complex and consequential work on the platform. As a Staff Site ...

TransUnion

Staff Site Reliability Engineer

Chicago, IL

$58.75 - $78/hr

The Site Reliability Engineering team drives reliability strategy, elevates engineering standards, and owns some of the most complex and consequential work on the platform. As a Staff Site ...

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Showing results 21-40

All JobsReliability Engineering JobsReliability Engineering Jobs in Illinois

Reliability Engineering information

See Illinois salary details

$59.1K

$114.3K

$136.6K

How much do reliability engineering jobs pay per year?

As of Aug 7, 2026, the average yearly pay for reliability engineering in Illinois is $114,319.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,300.00 and $125,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a reliability engineer?

To thrive as a Reliability Engineer, you need a solid background in engineering principles, data analysis, and problem-solving, often supported by a degree in engineering or a related field. Familiarity with reliability analysis tools (such as Weibull Analysis, FMEA), statistical software, and certifications like Certified Reliability Engineer (CRE) are typically required. Strong communication, attention to detail, and collaborative skills help Reliability Engineers effectively work with cross-functional teams and convey technical findings. These skills and qualifications are crucial for minimizing system failures, optimizing maintenance strategies, and ensuring long-term operational efficiency.

What is reliability engineering?

Reliability engineering is a field of engineering that focuses on ensuring systems, components, or products consistently perform their intended function without failure over a specified period. Reliability engineers analyze data, design tests, and implement processes to improve product durability and reduce the likelihood of failures. Their work often spans across product design, manufacturing, and maintenance to enhance safety, performance, and customer satisfaction.

What is the difference between Reliability Engineering vs Maintenance Engineering?

AspectReliability EngineeringMaintenance Engineering
FocusDesigning systems for reliability and minimizing failuresMaintaining and repairing existing equipment to ensure operational uptime
CertificationsReliability Engineering certifications, Six Sigma, engineering degreesMaintenance certifications, HVAC, electrical, or mechanical licenses
Work EnvironmentDesign offices, project planning, analysis labsOn-site equipment, repair shops, plant floors
Industry UsageManufacturing, aerospace, energy, oil & gasManufacturing, facilities management, utilities

Reliability Engineering focuses on designing and improving systems to prevent failures, while Maintenance Engineering emphasizes repairing and maintaining equipment to ensure continuous operation. Both roles are essential in industries like manufacturing and energy, but they differ in their approach—one is proactive, the other reactive.

How does a reliability engineer typically collaborate with cross-functional teams to improve system reliability?

Reliability Engineers work closely with design, maintenance, operations, and quality teams to identify potential failure points and implement preventive measures. They often facilitate root-cause analyses after incidents, share findings with relevant departments, and help develop long-term solutions to recurring problems. Collaboration involves regular meetings, data sharing, and coordinating reliability improvement projects to ensure that all teams are aligned in enhancing system performance and reducing downtime.

How much do reliability engineers get paid?

Reliability engineers typically earn a median annual salary ranging from $70,000 to $110,000, depending on experience, industry, and location. Senior roles or those with specialized skills in data analysis, failure modes, and maintenance strategies can command higher salaries, often exceeding $120,000 annually.

What does a reliability engineer do?

A reliability engineer focuses on ensuring that systems, equipment, or products perform consistently and without failure over time. They analyze failure data, develop maintenance strategies, and implement testing procedures to improve reliability, often using tools like FMEA and root cause analysis. This role typically requires strong problem-solving skills and knowledge of engineering principles.
Reliability Engineering jobs near you
Infographic showing various Reliability Engineering job openings in Illinois as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $114,319 per year, or $55 per hour.

Plant Reliability Engineer

Channel Personnel Services

Chicago, IL • On-site

$90K - $140K/yr

Full-time

Posted 7 days ago

Job description

  • Work as a Reliability Engineer managing production equipment at chemical facilities in the Midwest Region
  • Work closely with reliability and operations teams to identify and resolve long-term asset concerns and reliability threats
  • Analyze data from multiple sources to recommend and justify lifecycle cost and reliability improvement activities
  • Lead Root Cause Analysis processes for major failures to prevent recurrence
  • And you will assist in engineering, design, specification, and execution of projects to optimize reliability and operability
  • Review and update Standard Maintenance Procedures and Standard Operating Procedures
  • Develop and support Reliability Assessments for facilities and equipment
  • Utilize continuous improvement methodologies such as Six Sigma to enhance reliability
  • Lead reliability programs and initiatives to improve asset performance
  • Assist with critical spare parts identification and Bill of Materials creation for key assets
  • Balance office and field work with a strong sense of urgency and integrity
  • Thrive in a team that values diversity and inclusion, bringing your unique perspective to collaborative problem-solving

QUALIFICATIONS / REQUIREMENTS

  • Bachelor’s degree in Mechanical, Electrical, or Chemical Engineering and minimum five years of experience in maintenance or reliability engineering within an industrial manufacturing environment
  • Further you have proven expertise in maintenance and engineering of mechanical equipment such as compressors, heat exchangers, pumps, chillers, cooling towers, piping, hydraulic, and pneumatic systems
  • Ability to interpret Piping and Instrumentation Diagrams and machinery drawings
  • Knowledge of preventive and predictive maintenance methodologies and technologies
  • You have experience in engineering, specification, and design of mechanical systems and projects
  • Strong communication, presentation, and team collaboration skills
  • Demonstrated ability to work independently and lead or participate effectively in cross-functional teams
  • Self-starter with excellent multitasking and organizational skills, achieving results with minimal supervision
  • Proficiency in standard computer software including Microsoft Office and email
  • Preferred knowledge of regulatory and industrial standards and codes is required in this role
  • Familiarity with machinery installation, commissioning, and process optimization
  • Certification or status as Certified Maintenance and Reliability Professional or Certified Reliability Engineer is advantageous
  • You have experience with Computerized Maintenance Management Systems and understanding of reliability strategies such as Reliability Centered Maintenance, Total Productive Maintenance, Failure
  • Mode and Effects Analysis, Spare Parts Management, Planning and Scheduling, and CMMS optimization
  • Commitment to uphold safety, integrity, and respect in a diverse and inclusive workplace environment
  • Travel domestically approximately 20-25% of the time and be accessible during off-hours as needed


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