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Controls Engineer Jobs in Peoria, IL (NOW HIRING)

A Day in the Life of an Electrical Engineer at Hanson Here's a snapshot of what you would do in ... Security systems (Electronic Access Controls, Closed Circuit Television Systems and Intrusion ...

Systems Engineer

Chillicothe, IL · On-site

$90K - $110K/yr

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our ... Collaborate with global software, systems, controls, validation, and product support teams to ...

Engineering Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're ... Power Controls Components - Driveline, Friction, Clutch, and Brake Systems organization. We are ...

Embedded Software Engineer

Mossville, IL · On-site

$95K - $126K/yr

Job Summary We are looking for an experienced Embedded Software Engineer to design, develop, integrate, and test software for embedded electronic controls used in safety-detection applications . Key ...

Electrical Engineer

Chillicothe, IL · On-site

$70K - $105K/yr

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our ... controls integration, power distribution systems, and electrical validation activities. The work ...

Embedded Software Engineer 3

Mossville, IL · On-site

$95K - $126K/yr

Monday Friday, 8:00 AM 4:00 PM Export Controls Required: Yes Equipment: Client will provide ... The engineer will work across software, hardware, controls, and communication networks to develop ...

Showing results 41-60

Controls Engineer information

See Peoria, IL salary details

$54K

$94.8K

$128.5K

How much do controls engineer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for controls engineer in Peoria, IL is $94,762.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,900.00 and $106,000.00 per year, depending on experience, location, and employer.

What does a controls engineer do?

A Controls Engineer designs, develops, and maintains systems that control machinery and processes in industries such as manufacturing, automotive, and energy. They work with automation systems, including programmable logic controllers (PLCs), sensors, actuators, and human-machine interfaces (HMIs) to ensure efficient, safe, and reliable operation. Controls Engineers also troubleshoot and optimize existing systems, implement upgrades, and ensure compliance with safety standards. Their expertise is crucial for improving productivity, reducing downtime, and integrating new technologies into production environments.

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

To thrive as a Controls Engineer, you need a solid background in electrical engineering, automation, and process control, typically supported by a relevant engineering degree. Familiarity with PLC programming, SCADA systems, HMI software, and certifications such as Professional Engineer (PE) or Siemens/Rockwell training are commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help distinguish top performers in this field. These skills ensure the safe, efficient, and reliable operation of automated systems critical to industrial and manufacturing environments.

What are common challenges faced by controls engineers when working on multidisciplinary project teams?

Controls Engineers frequently collaborate with mechanical, electrical, and software engineers, which can present challenges in aligning design standards, timelines, and communication styles. They must ensure that control systems integrate seamlessly with hardware and software components while also meeting safety and regulatory requirements. Effective communication and adaptability are essential, as Controls Engineers often act as a bridge between technical disciplines to troubleshoot issues and implement solutions efficiently.

What is the difference between Controls Engineer vs Electrical Engineer?

AspectControls EngineerElectrical Engineer
Required CredentialsBachelor's in Electrical, Mechanical, or Controls Engineering; certifications like Certified Control Systems Technician (CCST)Bachelor's in Electrical Engineering; Professional Engineer (PE) license often preferred
Work EnvironmentManufacturing plants, automation facilities, industrial settingsDesign offices, research labs, power plants, industrial sites
Industry UsageAutomation, manufacturing, process controlPower generation, electronics, telecommunications, industrial systems
Common Search/ComparisonControls Engineer vs Electrical Engineer

Controls Engineers focus on designing, developing, and maintaining control systems for automation and manufacturing processes, often working closely with machinery and PLCs. Electrical Engineers have a broader scope, working on electrical systems, power distribution, and electronic devices. While both roles require electrical knowledge and certifications, Controls Engineers specialize more in automation and control systems, whereas Electrical Engineers may work across various electrical disciplines.

What are the most commonly searched types of Controls Engineer jobs in Peoria, IL?

The most popular types of Controls Engineer jobs in Peoria, IL are:

What cities near Peoria, IL are hiring for Controls Engineer jobs?

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

Infographic showing various Controls Engineer job openings in Peoria, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $94,762 per year, or $45.6 per hour.

Software Engineer - OPT EAD/STEM OPT

Purple Hires Inc

Mossville, IL • On-site

Full-time

Posted 12 days ago


Job description

Job Summary

Caterpillar is looking for a Software Engineer 3 to support the Advanced Controls and Condition Monitoring team. The role focuses on control algorithm development, software development, simulation, and validation using SIL, HIL, and machine testing.

Key Responsibilities
  • Develop and analyze control algorithms and software.
  • Perform SIL and HIL simulations and validate software on machines.
  • Develop, test, evaluate, and deploy control and diagnostic solutions.
  • Troubleshoot and debug embedded software.
  • Collaborate with engineering teams and communicate technical results.
  • Participate in code/model reviews and software releases.
Required Education & Experience
  • Master’s degree required in Electrical/Electronic Engineering, Mechanical Engineering, or related field.
  • 3+ years of industry experience.
  • PhD preferred.
  • Bachelor’s degree alone is not acceptable.
Top Required Skills
  • Strong MATLAB/Simulink, Stateflow, Simscape Power Systems, and co-simulation experience.
  • Knowledge of control theory, PID, nonlinear control, adaptive/sliding-mode control, neural networks, or fuzzy logic.
  • Experience with embedded software and real-time operating systems/Linux.
Additional Technical Skills
  • Debugging tools such as Lauterbach, CANape, and CANalyzer.
  • Git/version control.
  • Programming experience with C, C++, Python, Java, or JavaScript.
  • Generator/engine controls experience is a plus.
  • Experience with hybrid energy systems is a plus.
Ideal Candidate

A controls/software engineer with a Master’s degree, strong MATLAB/Simulink and control-system experience, and hands-on experience with embedded software, real-time systems, SIL/HIL testing, and C/C++/Python.

Work Environment: Approximately 90% office; PPE required when working around machines.