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Performance Monitoring Engineer Jobs in Illinois

Performance Engineer

Pekin, IL · On-site

$98K - $162K/yr

Provide monitoring, oversight, and performance guidance on plant generating equipment ... Interface with engineering resources outside of the station to support/implement performance ...

Performance Engineer

Pekin, IL · On-site

$98K - $162K/yr

Provide monitoring, oversight, and performance guidance on plant generating equipment ... Interface with engineering resources outside of the station to support/implement performance ...

Performance Engineer

Pekin, IL · On-site

$98K - $162K/yr

Provide monitoring, oversight, and performance guidance on plant generating equipment ... Interface with engineering resources outside of the station to support/implement performance ...

... monitoring along with business intelligence and customer focus drive all our services delivery ... Performance Engineer Location: Bloomington (IL) Duration: 6+ Months Note: Passport Number/i94 is ...

... monitoring along with business intelligence and customer focus drive all our services delivery ... Performance Engineer Location: Bloomington (IL) Duration: 6+ Months Note: Passport Number/i94 is ...

... performance monitoring and analytics using New Relic, AppDynamics, Dotcom-Monitor, etc 3+ years of ... programming and message exchange systems Must be a team player, should be able to get along well ...

Nexamp is seeking an Electrical Performance Engineer who will be a deep technical independent ... Own fleetwide monitoring and diagnostics strategy by refining alert thresholds, logic, and ...

Nexamp is seeking an Electrical Performance Engineer who will be a deep technical independent ... Own fleetwide monitoring and diagnostics strategy by refining alert thresholds, logic, and ...

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Performance Monitoring Engineer information

See Illinois salary details

$10

$58

$95

How much do performance monitoring engineer jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for performance monitoring engineer in Illinois is $58.24, according to ZipRecruiter salary data. Most workers in this role earn between $47.74 and $65.91 per hour, depending on experience, location, and employer.

What does a performance monitoring engineer do?

A Performance Monitoring Engineer is responsible for tracking, analyzing, and optimizing the performance of systems, applications, or networks within an organization. They use specialized tools to identify bottlenecks, monitor system health, and ensure that performance standards are met. Their work helps to prevent downtime, improve user experience, and support overall business objectives. Performance Monitoring Engineers often collaborate with IT teams to implement solutions and maintain optimal system functionality.

What skills and qualifications are needed to thrive as a performance monitoring engineer?

To thrive as a Performance Monitoring Engineer, you need a solid background in computer science or IT, strong analytical skills, and experience with system performance analysis. Familiarity with monitoring tools like Nagios, Dynatrace, or New Relic, as well as knowledge of scripting languages and performance testing frameworks, is typically required. Excellent problem-solving abilities, communication, and attention to detail are crucial soft skills for this role. These skills and qualities ensure proactive identification and resolution of system bottlenecks, maintaining optimal application and infrastructure performance.

How does a performance monitoring engineer typically collaborate with development and operations teams to resolve system issues?

Performance Monitoring Engineers play a crucial liaison role between development and operations teams. When system performance anomalies or bottlenecks are detected, these engineers provide detailed reports and real-time metrics, enabling developers to identify root causes and operations to implement timely fixes. They often participate in cross-functional meetings, sharing insights and recommendations to optimize applications and infrastructure. This collaborative approach ensures that performance issues are addressed proactively and that both teams are aligned on resolution strategies.

What is the difference between Performance Monitoring Engineer vs Network Operations Engineer?

AspectPerformance Monitoring EngineerNetwork Operations Engineer
Primary FocusMonitoring and analyzing system performance metricsManaging and maintaining network infrastructure
CertificationsNetwork+, CCNA, or similarCCNA, Network+, or similar
Work EnvironmentData centers, IT departments, cloud environmentsNetwork operation centers, enterprise networks
Industry UsageIT, telecommunications, cloud servicesTelecommunications, enterprise IT

While both roles involve network and system knowledge, the Performance Monitoring Engineer primarily focuses on analyzing system performance data to optimize operations, whereas the Network Operations Engineer manages the day-to-day network infrastructure and troubleshooting. Understanding these differences helps in choosing the right career path or job search focus.

What are popular job titles related to Performance Monitoring Engineer jobs in Illinois?

For Performance Monitoring Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Performance Monitoring Engineer jobs in Illinois look for?

The top searched job categories for Performance Monitoring Engineer jobs in Illinois are:

What cities in Illinois are hiring for Performance Monitoring Engineer jobs?

Cities in Illinois with the most Performance Monitoring Engineer job openings:

Infographic showing various Performance Monitoring Engineer job openings in Illinois as of August 2026, with employment types broken down into 83% Full Time, 15% Part Time, and 2% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $121,146 per year, or $58.2 per hour.

Performance Engineer

NRG Energy

Pekin, IL • On-site

$98K - $162K/yr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 5 days ago


Key responsibilities

  • Develop, implement, and oversee a program for monitoring thermal performance of power generating equipment.

  • Assist in assessing, correcting, and optimizing equipment operation to meet performance indicators.

  • Interface with engineering resources and support performance improvement initiatives.


Job description

As an NRG employee, we encourage you to take charge of your career and development journey. We invite you to explore exciting opportunities across our businesses. You'll find that our dynamic work environment provides variety and challenge. Your growth is key to our ongoing success-take the lead in shaping your career development, goals and future!


 

Job Summary:

Provide monitoring, oversight, and performance guidance on plant generating equipment, concentrating in performance related processes, identifying opportunities for process improvements thru performance monitoring, data analysis, and related operating & maintenance (O&M) functions to ensure safe, efficient, and environmentally compliant plant operation.

Essential Duties/Responsibilities:

  • Develop, implement, and oversee a program for monitoring thermal performance of power generating equipment.
  • Establish, update, and communicate on an established basis the key performance indicators (KPI's) for this program.
  • Assist the generating station in assessing and correcting equipment degradation that affects plant thermal performance.
  • Provide technical support, testing and equipment inspection expertise within various process areas to ensure safe, reliable, and efficient plant operation.
  • Assist in optimizing equipment operation to meet key program performance indicators
  • Assist in developing O&M and Capital budgets for maintaining/improving the thermal performance of process equipment.
  • Assist in developing strategic plans for equipment overhauls to optimize equipment life and time between overhauls. 
  • Implement performance monitoring software in conjunction with process instrumentation to assess and improve cycle/equipment performance.
  • Implement methodologies to quality check key process variables associated with the thermal performance monitoring program.
  • Conduct or procure training to support customer understanding of the performance monitoring programs.
  • Interface with engineering resources outside of the station to support/implement performance improvement initiatives.
  • Work effectively in a team environment as a leader, member and/or facilitator.
  • Perform other duties and assignments as required.

Working Conditions:

  • This position entails work in office and industrial settings.   

Minimum Requirements

  • Bachelor's degree in Mechanical, Electrical, Thermodynamics, or Industrial Engineering (or a related discipline). May substitute 5-8 years of relevant experience in lieu of degree. 

Preferred Qualifications

  • Engineering or Technical Degree inclusive of college level Thermodynamics.
  • BS in Engineering with three years or more of experience in Power, Refinery or Chemical process facilities.
  • Knowledge/experience with thermal performance monitoring programs and methodology.

Additional Knowledge, Skills and Abilities

  • Proficiency in MS Word, Excel, PI Processbook
  • Strong interpersonal communication and collaboration skills with all levels of the organization
  • Basic understanding of Lock-out, Tag-out (LOTO) practices for related process equipment
     

Physical Requirements (Demand and Frequency):

  • Must be able to wear required personal protection equipment (PPE) such as hard hats, safety glasses, goggles, face shields, hearing protection, respirators, fall protection harnesses, and other PPE as required.
  • Duties require extensive manual dexterity in usage of computer terminal and keyboard, while sitting for extended periods of time developing thermal models, process historian review, and other software as needed.
  • May be required to enter Permit Entry Confined Spaces
  • May be required to perform equipment inspections by climbing vertical ladders in excess of 20 feet and stairways in excess of 50 feet, using step stool, kneeling, bending, walking over uneven surfaces such as loose rock, open grating, up and down staircases.
  • May be required to prepare and conduct training, including mentoring individuals one-on-one. In conducting training, the specialist may be required to carry training materials, and to stand for extended periods of time.

The base salary range for this position is: $98,480 - $162,480* *The base salary range above represents the low and high end of the salary range for this position. Actual salaries will vary based on several factors including but not limited to location, experience, and performance. The range listed is just one component of the total compensation package for employees. Other rewards may include annual bonus, short- and long-term incentives, and program-specific awards. In addition the position may be eligible to participate in the benefits program which include, but are not limited to, medical, vision, dental, 401K, and flexible spending accounts. 

NRG Energy is committed to a drug and alcohol-free workplace. To the extent permitted by law and any applicable collective bargaining agreement, employees are subject to periodic random drug testing, and post-accident and reasonable suspicion drug and alcohol testing. EOE AA M/F/Protected Veteran Status/Disability. Level, Title and/or Salary may be adjusted based on the applicant's experience or skills.

EEO is the Law Poster (The poster can be found at http://www.eeoc.gov/employers/upload/poster_screen_reader_optimized.pdf)

Official description on file with Talent.


NRG logo

About NRG

Sourced by ZipRecruiter

At NRG, we're bringing the power of energy to people and organizations by putting customers at the center of everything we do. We generate electricity and provide energy solutions and natural gas to millions of customers through our diverse portfolio of retail brands. A Fortune 500 company, operating in the United States and Canada, NRG delivers innovative solutions while advocating for competitive energy markets and customer choice, working towards a sustainable energy future. More information is available at www.nrg.com. Connect with NRG on Facebook, LinkedIn and follow us on Twitter @nrgenergy.

Industry

Oil and coal products manufacturing

Company size

5,001 - 10,000 Employees

Headquarters location

Houston, TX, US