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Control Systems Engineer Jobs in Peoria, IL (NOW HIRING)

RFA Engineering

Control Systems Engineer

Chillicothe, IL · On-site

$70K - $100K/yr

Control Systems Engineer As a Control Systems Engineer, you will support the development, testing, and improvement of machine control systems, including electro-hydraulic, powertrain, drivetrain, and ...

RFA Engineering

Control Systems Engineer

Chillicothe, IL · On-site

$70 - $100/hr

As a Control Systems Engineer, you will support the development, testing, and improvement of machine control systems, including electro-hydraulic, powertrain, drivetrain, and implement systems. The ...

Advatix Inc.

Control Systems Engineer

Chillicothe, IL · On-site

$100 - $120/hr

Control Systems Engineer Location : Chillicothe, IL Salary : $100,000 - $120,000 Industry : Engineering Job Category : Engineering - Mechanical Role Description This role encompasses the design ...

Rfamec

Control Systems Engineer

Chillicothe, IL · On-site

$70 - $100/hr

As a Control Systems Engineer, you will support the development, testing, and improvement of machine control systems, including electro-hydraulic, powertrain, drivetrain, and implement systems. The ...

Orbia

Control Systems Engineer

Henry, IL · On-site

$80K - $149K/yr

... control and automation * 5-10 years of experience in programming/developing/configuring DeltaV, PLC, HMI, DCS, and SCADA software for control systems * Aspen, Allen Bradley, SLC, Control Logix ...

Orbia

Control Systems Engineer

Henry, IL · On-site

$80K - $149K/yr

... control and automation * 5-10 years of experience in programming/developing/configuring DeltaV, PLC, HMI, DCS, and SCADA software for control systems * Aspen, Allen Bradley, SLC, Control Logix ...

Purple Hires Inc

Systems Engineer 3

Mossville, IL · On-site

The ideal candidate will have experience in systems engineering, requirements development, hardware/software integration, embedded control systems, and sensor technologies. You will work closely with ...

Generac

Power System Controls Engineer

East Peoria, IL · On-site

$135K - $178K/yr

The Senior Control Systems Engineer position oversees the development, execution and delivery of control system projects. Responsibilities include automation controls systems design, PLC/SCADA ...

Caterpillar

Connectivity Team Lead

Mossville, IL · On-site

$128K - $192K/yr

Demonstrated experience in control systems, embedded systems, telematics, or connectivity engineering * Proven ability to lead cross-functional technical delivery efforts * Strong experience in ...

Belcan

Systems Engineer

Mossville, IL

$49.11/hr

Systems Engineer Location: Mossville, IL Zip Code: 61552 Duration: 12 Months Pay Rate: $48.06/hr ... control algorithms. - Track validation progress and ensure timely completion of test activities.

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All JobsControl Systems Engineer JobsControl Systems Engineer Jobs in Peoria, IL

Control Systems Engineer information

See Peoria, IL salary details

$59.9K

$106.7K

$172.2K

How much do control systems engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for control systems engineer in Peoria, IL is $106,729.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,400.00 and $124,100.00 per year, depending on experience, location, and employer.

What is a control systems engineer?

Control systems engineers are professionals who design, develop, and maintain systems that control and automate the operation of equipment or processes. They use principles from engineering, mathematics, and computer science to ensure that machinery and processes operate efficiently, safely, and reliably. Control systems engineers work in industries such as manufacturing, aerospace, energy, and automotive, where automated control and precision are essential. Their responsibilities often include creating and testing control algorithms, integrating sensors and actuators, and troubleshooting system issues.

What are the key skills and qualifications needed to thrive as a control systems engineer, and why are they important?

To thrive as a Control Systems Engineer, you need a strong background in electrical, mechanical, or automation engineering along with expertise in control theory and system dynamics. Familiarity with PLCs, SCADA systems, industrial networking, and programming languages such as ladder logic or MATLAB/Simulink is typically required, and certifications like Certified Automation Professional (CAP) can be advantageous. Analytical thinking, problem-solving, and effective communication are standout soft skills in this role. These skills ensure the design, implementation, and optimization of safe, efficient, and reliable automated systems in industrial environments.

What are some common challenges faced by control systems engineers in fast-paced industrial environments?

Control Systems Engineers often encounter challenges such as troubleshooting unexpected system faults under tight deadlines, integrating new automation technologies with legacy equipment, and ensuring minimal downtime during system upgrades. Collaboration with multidisciplinary teams—including process engineers, IT specialists, and maintenance staff—is essential to address these issues efficiently. Staying current with evolving industry standards and cybersecurity practices also plays a critical role in maintaining reliable and safe control systems.

What is the difference between Control Systems Engineer vs Electrical Engineer?

AspectControl Systems EngineerElectrical Engineer
CredentialsBachelor's in Control Engineering, Electrical Engineering, or related fields; certifications like Certified Control Systems Technician (CCST)Bachelor's in Electrical Engineering; Professional Engineer (PE) license often preferred
Work EnvironmentDesign, develop, and test control systems in manufacturing, automation, or robotics industriesDesign, develop, and test electrical systems in power, electronics, or communication sectors
Industry UsageCommon in automation, robotics, manufacturing, and process controlWidespread across power generation, electronics, telecommunications, and industrial sectors

Control Systems Engineers focus on designing and maintaining automated control systems, while Electrical Engineers work on broader electrical systems. Both roles require similar technical skills and certifications, but their industry applications and daily tasks differ.

Are control systems engineers in demand?

Control systems engineers are in high demand due to their role in designing and maintaining automation and control systems across industries such as manufacturing, energy, and aerospace. The growing adoption of industrial automation, robotics, and smart technologies increases employment opportunities for these engineers, especially those with skills in PLC programming, SCADA systems, and relevant certifications.
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The top searched job categories for Control Systems Engineer jobs in Peoria, IL are:

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Cities near Peoria, IL with the most Control Systems Engineer job openings:

Control Systems Engineer jobs near you
Infographic showing various Control Systems Engineer job openings in Peoria, IL as of August 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $106,729 per year, or $51.3 per hour.

Control Systems Engineer

RFA Engineering

Chillicothe, IL • On-site

$70K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago

Key responsibilities

  • Support the development, testing, and improvement of machine control systems including electro-hydraulic, powertrain, drivetrain, and implement systems.

  • Create and maintain control system models using MATLAB and Simulink, perform simulations, and conduct virtual testing to evaluate system performance.

  • Conduct machine testing, troubleshooting, and control system tuning, and analyze machine and sensor data to improve system performance and reliability.

Job description

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an entry level to experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.
This is a full-time position with a full benefit package listed below that includes opportunities for professional growth, direct hire by our customers, and additional opportunities within our own organization.
Control Systems Engineer
As a Control Systems Engineer, you will support the development, testing, and improvement of machine control systems, including electro-hydraulic, powertrain, drivetrain, and implement systems. The role combines MATLAB/Simulink modeling, simulation, hands-on machine testing, troubleshooting, data analysis, and system tuning to deliver reliable performance improvements.
Responsibilities
  • Develop and implement control systems for electro-hydraulic, powertrain, drivetrain, and machine implement systems.
  • Create and maintain control system models using MATLAB and Simulink.
  • Perform simulations and virtual testing to evaluate system performance.
  • Conduct machine testing, troubleshooting, and control system tuning.
  • Analyze machine and sensor data to improve system performance and reliability.
  • Work with design, software, and test engineers to develop and validate control system solutions.
  • Translate customer and operator feedback into measurable product improvements.
  • Support product development activities from concept through production.
  • Create and maintain technical documentation related to control system development and testing.
  • Assists in creating and following electrical design schedule, from specification concept to system up completion, while keeping to an overall project schedule.
  • Analyze plant processes, design and implement improvements.
  • Troubleshooting issues with hardware and processes.
  • Analyze project requirements and perform technical calculations supporting design including electrical requirements, robotic safety standards, and motor controls.
  • Ensure all relevant safety objectives and legal requirements are observed for all work completed.

Requirements
  • Bachelor's degree in Mechanical Engineering, Electrical Engineering, Manufacturing Engineering, Robotics, or a related engineering field.
  • Experience through internships, co-ops, academic projects, or professional engineering roles.
  • Familiarity with MATLAB, Simulink, or similar modeling tools.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Ability to work effectively in a team environment and communicate technical information clearly.

Desired Attributes
  • Experience designing, implementing, or validating control systems.
  • Proficiency with MATLAB, Simulink, Simscape, or similar modeling and simulation tools.
  • Experience with embedded software development or controls integration.
  • Knowledge of hydraulic systems, powertrain systems, robotics, or autonomous machine technologies.
  • Experience operating, testing, or developing construction, agricultural, mining, or other off-highway equipment.
  • Familiarity with data acquisition systems, sensor technologies, and machine diagnostics.

Visa sponsorship is NOT available for this position.
Pay Range: $70,000-$100,000 - Commensurate with experience
About RFA Engineering
RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural, construction, mining, recreational, industrial, and special machines. Our work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S.
Competitive Benefits
  • Health and Dental Insurance
  • TelaDoc Healthiest You
  • Supplemental Vision Insurance
  • Company Paid Life Insurance
  • Company Paid Long-Term Disability
  • Short-term Disability
  • Retirement Savings Account (Traditional 401k & Roth 401k)
  • Flexible Spending Plan Dependent Care
  • HSA for Medical Expenses
  • Bonus Plan (Exempt Employees Only)
  • Paid Time Off (PTO)
  • Paid Holidays
  • Bereavement Leave
  • Employee Assistance Programs (EAP)
  • Education Assistance

Equal Opportunity and Veteran Friendly
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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