ZipRecruiter

Log In

1

Test Operator Jobs in Illinois (NOW HIRING)

Littelfuse, Inc.

Test Technician

Mount Prospect, IL · On-site

$54K - $77K/yr

Ensure compliance with safety procedures, operating standards, and laboratory best practices ... test instruments. * Proficiency with Microsoft Office applications for documentation and reporting.

Littelfuse

Test Technician

Mount Prospect, IL

$54K - $77K/yr

Ensure compliance with safety procedures, operating standards, and laboratory best practices ... test instruments. * Proficiency with Microsoft Office applications for documentation and reporting.

Morton Buildings

Operator

Morton, IL · On-site

$20.50/hr

The Operator position is an active member of a production team that will assist in the ... Able to pass a basic math test * Willing and able to pass a pre-placement drug test * Reliable ...

Morton Buildings

Operator

Morton, IL · On-site

$20.50/hr

The Operator position is an active member of a production team that will assist in the ... Able to pass a basic math test * Willing and able to pass a pre-placement drug test * Reliable ...

YINLUN TDI LLC

Test Lab Technician

Morton, IL

This role supports product verification, validation, and durability testing by operating laboratory equipment, preparing test setups, collecting data, and ensuring accurate documentation. The Test ...

CNH Industrial N.V.

Software Test Engineer

Oak Brook, IL · On-site

$86K/yr

The Software Test Engineer at CNH Industrial America LLC in Oak Brook, IL will be responsible for maintaining, designing, and operating test equipment and simulators along with the automated tests ...

Yinlun TDI LLC

Test Lab Technician

Morton, IL · On-site

This role supports product verification, validation, and durability testing by operating laboratory equipment, preparing test setups, collecting data, and ensuring accurate documentation. The Test ...

Three Point Solutions

Engineering Technician

Milan, IL · On-site

$25 - $27/hr

Guide test operators * Coordinate with shop & field teams Test Setup & Operations * Assemble test rigs (hand tools, cranes, hydraulics, cables) * Lift up to 25 lbs; bending/kneeling required

Advanced Technology Services

Test Technician I

Mossville, IL · On-site

$24.83 - $31.76/hr

... operating conditions, collects corresponding data and tears down equipment. • Confers with engineering personnel to resolve fabrication problems relating to specifications and to review test plans ...

eShocan

SAP GREENFIELD TEST MANAGER

Naperville, IL · On-site

This individual must be capable of operating at both strategic and execution levels while ensuring business process coverage, risk mitigation, and go-live readiness. Key Responsibilities Program Test ...

Plexus Corp.

Test Support Technician II

Buffalo Grove, IL · On-site

$50K - $76K/yr

Supports manufacturing Operators and Technicians in troubleshooting and debugging test equipment, test software, and products, supporting root cause failure analysis and implementing solutions to ...

Stepan

Operator

Elwood, IL · On-site

$18.25 - $24.50/hr

Record operating data such as process conditions, test results, and instrument readings. Confer with technical and supervisory personnel to report or resolve conditions affecting safety, efficiency ...

previous pagenext page

Showing results 21-40

All JobsTest Operator JobsTest Operator Jobs in Illinois

Test Operator information

See Illinois salary details

$8

$19

$29

How much do test operator jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for test operator in Illinois is $19.59, according to ZipRecruiter salary data. Most workers in this role earn between $17.02 and $20.96 per hour, depending on experience, location, and employer.

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

To thrive as a Test Operator, you need a keen attention to detail, basic technical knowledge in electronics or mechanics, and often a high school diploma or equivalent. Familiarity with testing equipment, data recording systems, and sometimes certifications such as IPC or specific safety training are commonly required. Strong problem-solving skills, effective communication, and reliability help Test Operators excel in identifying issues and working efficiently within a team. These skills and qualifications are crucial for ensuring product quality, safety, and seamless operation in manufacturing or laboratory environments.

What is a test operator?

Test Operators are professionals responsible for conducting tests on products, equipment, or systems to ensure they meet quality and safety standards. They set up testing equipment, follow detailed procedures, and record data from the tests. Test Operators may work in industries such as manufacturing, electronics, or aerospace, and often collaborate with engineers to troubleshoot issues. Their role is crucial for identifying defects and ensuring that products function correctly before reaching customers.

What is the difference between Test Operator vs Quality Control Inspector?

AspectTest OperatorQuality Control Inspector
Required CredentialsHigh school diploma; technical training often preferredHigh school diploma; certifications in quality standards beneficial
Work EnvironmentManufacturing or production facilities, operating testing equipmentInspection areas within manufacturing, using measurement tools
Employer & Industry UsageCommon in manufacturing, electronics, automotive industriesUsed across manufacturing, aerospace, consumer goods sectors

Test Operators focus on running tests and operating testing equipment to ensure product functionality, while Quality Control Inspectors examine finished products for defects and adherence to standards. Both roles are essential in manufacturing environments and often work closely to maintain product quality.

What are some common challenges faced by test operators, and how can they effectively address them?

Test Operators often encounter challenges such as troubleshooting unexpected test equipment malfunctions, maintaining accuracy under tight deadlines, and adapting to frequent changes in test procedures or product specifications. Effective communication with engineering and quality assurance teams is crucial for resolving technical issues quickly. Staying organized and following detailed documentation helps minimize errors, while ongoing training ensures familiarity with evolving technologies and testing protocols.
What are popular job titles related to Test Operator jobs in Illinois? For Test Operator jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Test Operator jobs in Illinois look for? The top searched job categories for Test Operator jobs in Illinois are:
What are popular job titles related to Test Operator jobs in IL? For Test Operator jobs in IL, the most frequently searched job titles are:
Test Operator jobs near you
Infographic showing various Test Operator job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $40,743 per year, or $19.6 per hour.

Electrical Test Technician

Scuttlebutt Services, LLC

East Peoria, IL • On-site

$23 - $30/hr

Other

Re-posted 18 days ago

Job description

East Peoria, IL - Hourly Range $23-30

1st shift option 6:30am to 4pm - M-T

2nd shift option 5pm - 3:30am M-T

Job Brief

Entry level Test Technician consisting of the ability to read and interpret electrical schematics and wire diagrams, basic concepts of electrical troubleshooting, understanding of electrical safety, interpretation of relay logic, and the ability to design simple tools to assist with validation of equipment. Technicians in this role are expected to learn and become capable of operating several different PLC(s), load programs, verify the operation of control circuits in accordance with a sequence of operation, and interpret and troubleshoot in accordance with schematics.

Responsibilities

  • Schematic and Assembly Drawing Interpretation: Capable of reading schematics, mechanical assembly drawings, and sequence of operations.
  • Ability to assemble in accordance with schematics and assembly drawings
  • Testing and validation of equipment in accordance with schematics and drawings
  • Assist in design resolution and improvements
  • Verify operation of Electrical Circuits in accordance with wiring diagrams.
  • Complete verification of products without power
  • Troubleshoot electrical circuits with power utilizing defined safety practices
  • Design and implement test equipment and programs supporting validation
  • Generate Factory Test Reports including validation of units, findings, and corrective action.
  • Communicate discoveries and/or potential concerns to test manager and engineers
  • Customer Interface: Communicate and coordinate with customers during specification reviews and witness testing
  • Develop product test plans in accordance with product and customer specifications
  • Actively participate in production, test, and engineering improvement projects
  • Field customer support questions and planning for site implementation

Requirements

  • Associates degree or minimum of 5 years of work experience in industrial electronics or commercial wiring.
  • Capability of operating controls systems and interpretation of Ladder Logic and PLC Programming
  • Demonstrated ability to read and interpret A. C. and D. C. schematics, plans, drawings, prints or similar job write-ups and how they apply to design or product.
  • Demonstrated ability to use testing equipment including volt/ohm meters, power supplies, meggers, hypots, etc.
  • Basic knowledge of programmable logic controls
  • Basic computer literacy including Microsoft Office Applications
  • Above average mechanical aptitude and ability to work with his or her hands.
  • Must be willing to travel and work overtime as needed.
  • General understanding of NEC and NFPA requirements
Scuttlebutt Services logo

About Scuttlebutt Services

Sourced by ZipRecruiter

Scuttlebutt Services, LLC is a veteran owned and operated recruiting agency headquartered in Houston, TX. We are dedicated to supporting US Veterans and their families. This is accomplished by connecting veteran friendly employers with talented veteran candidates. In doing so, we use a range of veteran candidates from those with tenure in the corporate sector to veterans recently transitioning to the civilian workforce. National studies consistently prove that companies who hire veterans classify them as some of the hardest working and dedicated personnel within the organization.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Cypress, TX, US

Year founded

2018

Social media

Facebook

View All Scuttlebutt Services Jobs