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Sr Reliability Engineer Jobs in Chicago, IL (NOW HIRING)

MonoSol

Senior Reliability Engineer

Portage, IN · On-site

The Senior Reliability Engineer will utilize data-driven methods and cross-functional collaboration to optimize asset performance, support plant safety and compliance, and enhance overall operational ...

Fitch Group

Senior Reliability Engineer

Chicago, IL · On-site

  • Retirement

Fitch Group is currently seeking a Senior Service Reliability Engineer to embed with Fitch Solutions development squads in Chicago, USA. The role is based out of our Chicago office. As a leading ...

Moonlite AI

Sr. Site Reliability Engineer (SRE)

Chicago, IL · On-site

$58.75 - $78/hr

The Sr. Site Reliability Engineer will be responsible for building and operating production-grade AI infrastructure, focusing on Kubernetes expertise to ensure reliability and performance across ...

iManage

Senior Site Reliability Engineer

Chicago, IL · On-site

$58.75 - $78/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Being a Senior Site Reliability Engineer at iManage Means... You are an engineer, a builder, and a systems thinker. You'll create middleware and platform guardrails that empower developers to ...

iManage

Senior Site Reliability Engineer

Chicago, IL · On-site

$103K - $159K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Being a Senior Site Reliability Engineer at iManage Means... You are an engineer, a builder, and a systems thinker. You'll create middleware and platform guardrails that empower developers to ...

Benton Partners

SRE

Chicago, IL · On-site

$175 - $225/hr

Senior Site Reliability Engineer - Platform ChicagoNew York We arelookingfora Site Reliability Engineer, to join our growing Platform Engineering team,who can cultivate our SRE philosophy, processes ...

New

CME Group

Staff Site Reliability Engineer

Chicago, IL · On-site

$132K - $220K/yr

  • Medical

  • Retirement

  • PTO

... senior engineers and setting the global standard for operational excellence across our Python ... Reliability Governance: Standardize SLIs, SLOs, and Error Budgets across all platform teams ...

tastytrade

Senior Site Reliability Engineer

Chicago, IL · Hybrid

$180K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Senior Site Reliability Engineer Location: Chicago, IL (Hybrid, 3 days/week in office) Role Summary Come join tastytrade, part of IG Group, as we build the reliability practice behind the brokerage ...

CME Group

Staff Site Reliability Engineer

Chicago, IL · On-site

$132K - $220K/yr

  • Medical

  • Retirement

  • PTO

The ability to translate sophisticated technical debt and architectural risks into clear business outcomes for senior leadership. * Experience: * 10+ years in SRE, Systems Engineering, or Software ...

CME Group

Staff Site Reliability Engineer

Chicago, IL · Hybrid

$132K - $220K/yr

  • Medical

  • Retirement

  • PTO

... senior engineers and setting the global standard for operational excellence across our Python ... Reliability Governance: Standardize SLIs, SLOs, and Error Budgets across all platform teams ...

Sphere Partners

Site Reliability Engineer

Chicago, IL · On-site +1

$58.75 - $78/hr

About the Role As a Site Reliability Engineer , you will own and improve the reliability ... senior engineering support. * Experience using AI-assisted engineering tools (Claude, GitHub ...

tastylive

Senior Site Reliability Engineer

Chicago, IL · Hybrid

$180K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Senior Site Reliability Engineer Location: Chicago, IL (Hybrid, 3 days/week in office) Role Summary Come join tastytrade, part of IG Group, as we build the reliability practice behind the brokerage ...

tastytrade

Senior Site Reliability Engineer

Chicago, IL · On-site

$180K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Senior Site Reliability Engineer Location: Chicago, IL (Hybrid, 3 days/week in office) Role Summary Come join tastytrade, part of IG Group, as we build the reliability practice behind the brokerage ...

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Showing results 1-20

All JobsSr Reliability Engineer JobsSr Reliability Engineer Jobs in Chicago, IL

Sr Reliability Engineer information

See Chicago, IL salary details

$22

$66

$95

How much do sr reliability engineer jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for sr reliability engineer in Chicago, IL is $66.36, according to ZipRecruiter salary data. Most workers in this role earn between $54.71 and $79.47 per hour, depending on experience, location, and employer.

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

AspectSr Reliability EngineerReliability Engineer
CredentialsBachelor's or higher in engineering, certifications like CRE or Six Sigma often preferredBachelor's degree in engineering or related field, similar certifications
Work EnvironmentTypically in manufacturing, energy, or tech industries focusing on system reliability and failure analysisSimilar industries, focusing on designing, testing, and improving product or system reliability
Employer UsageUsed in companies seeking experienced engineers to lead reliability projectsUsed for entry to mid-level roles focused on reliability assessments

The main difference is experience level and responsibility. Sr Reliability Engineers often lead projects and have more advanced certifications, while Reliability Engineers focus on supporting reliability tasks. Both roles require similar credentials and work in comparable environments, but the senior role involves more leadership and strategic planning.

How does a Sr Reliability Engineer typically collaborate with cross-functional teams to improve system reliability?

As a Sr Reliability Engineer, you will regularly work alongside operations, development, and QA teams to identify potential reliability risks and implement solutions. This often involves facilitating root cause analyses after incidents, sharing best practices, and leading reliability-focused design reviews. Effective communication and the ability to translate complex technical findings into actionable recommendations are key, as your insights directly influence infrastructure and product decisions. This collaborative approach helps foster a culture of reliability across the organization.

What are the key skills and qualifications needed to thrive as a Sr Reliability Engineer?

To thrive as a Sr Reliability Engineer, you need expertise in reliability engineering principles, root cause analysis, and a relevant engineering degree, often with several years of industry experience. Familiarity with reliability software (such as ReliaSoft or Minitab), maintenance management systems, and certifications like Certified Reliability Engineer (CRE) are commonly required. Strong problem-solving abilities, proactive communication, and leadership skills help you drive reliability initiatives and collaborate across teams. These competencies are vital to ensure equipment uptime, reduce failures, and improve operational efficiency in complex industrial environments.

What does a Sr Reliability Engineer do?

A Sr Reliability Engineer is responsible for ensuring that products, systems, or processes operate reliably and efficiently over their expected lifecycle. They analyze failure data, develop reliability test plans, and implement strategies to predict and prevent failures. Their role often involves collaborating with design, manufacturing, and maintenance teams to improve product quality and reduce downtime. Additionally, they may use reliability modeling tools and statistical techniques to assess risk and recommend improvements. This position typically requires advanced engineering knowledge and experience in reliability engineering principles.

What cities near Chicago, IL are hiring for Sr Reliability Engineer jobs?

Cities near Chicago, IL with the most Sr Reliability Engineer job openings:

Sr Reliability Engineer jobs near you
Infographic showing various Sr Reliability Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $138,019 per year, or $66.4 per hour.

Senior Reliability Engineer

MonoSol

Portage, IN • On-site

Full-time

Re-posted 3 days ago

MonoSol rating

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

Job description

This role is responsible for improving equipment reliability, reducing unplanned downtime, and driving a culture of continuous improvement. The Senior Reliability Engineer will utilize data-driven methods and cross-functional collaboration to optimize asset performance, support plant safety and compliance, and enhance overall operational efficiency. This role works out of our Duneland facility and reports directly to the Director - Global Maintenance.
Key Responsibilities:
  • Failure Analysis & Root Cause Investigation
    Lead or support root cause investigations for equipment and process failures. Apply structured problem-solving methods such as 5 Whys, Fishbone, and Fault Tree Analysis to identify and eliminate chronic issues.
  • Preventive & Predictive Maintenance Optimization
    Evaluate existing maintenance strategies and implement condition-based or predictive technologies (vibration, infrared, ultrasound, oil analysis) to improve uptime and reduce maintenance costs.
  • Asset Reliability & Performance Monitoring
    Track and analyze reliability metrics (e.g., MTBF, MTTR, OEE, downtime). Develop performance dashboards and reports using data from CMMS, SCADA, or plant historians.
  • Reliability-Centered Maintenance (RCM) / FMEA
    Facilitate or participate in RCM, Failure Modes and Effects Analysis, and criticality assessments to optimize maintenance plans and ensure asset integrity.
  • Support Capital Projects and Equipment Design
    Collaborate with engineering and project teams to ensure reliability is designed into new systems. Provide input on equipment selection, specifications, and commissioning practices.
  • Lubrication & Asset Care Programs
    Oversee proper implementation of lubrication strategies and precision maintenance practices to extend asset life and improve equipment performance.
  • Spare Parts Strategy & CMMS Optimization
    Work with maintenance planning and supply chain to evaluate spare parts usage, identify critical spares, and ensure accurate asset data and task standardization in the CMMS.
  • Drive Continuous Improvement Initiatives
    Lead or support Kaizen events, TPM efforts, and Six Sigma projects to enhance reliability and efficiency across the plant.
  • Training & Culture Development
    Support the development of a reliability-focused culture by training operations and maintenance teams on reliability principles and proactive maintenance strategies.

Qualifications:
  • Bachelor's Degree in Mechanical, Electrical, Industrial Engineering, or related field.
  • Proven knowledge of Lean Manufacturing Tools and Methodologies such as TPM, TPS, or WCM.
  • 5 years of experience as a Senior Reliability Engineering focused on maintenance and operations in industrial setting (discrete manufacturing, chemical, pharmaceutical, oil & gas, etc.).
  • Strong knowledge of maintenance methodologies (RCM, RCA, FMEA, PM Optimization).
  • Proficiency in data analysis and experience with CMMS systems (e.g., SAP, Maximo, eMaint).
  • Familiarity with reliability tools such as vibration analysis, ultrasound, thermography, and oil sampling.
  • Excellent communication and leadership skills, with the ability to influence across departments.
  • Certification in Reliability Engineering (e.g., CMRP, CRE) and Six Sigma.
  • Working knowledge of regulatory compliance (OSHA, GMP)

Closing
The above statements are intended to describe the general nature and level of the work being performed by employees assigned to this position. This is not intended as an exhaustive list of all responsibilities, duties, and skills required. MonoSol, LLC reserves the right to make changes to the job description whenever necessary.
Disclaimer
As part of MonoSol, LLC's employment process, finalist candidates will be required to complete a physical, drug/ alcohol test, and background check prior to employment commencing. MonoSol, LLC is an equal opportunity employer. All qualified applicants will be considered without regard to race, national origin, gender, age, disability, sexual orientation, veteran status, or marital status.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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