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Harness Assembly Jobs in Wisconsin (NOW HIRING)

Utilizing a wire layout board route wire and components to create a harness assembly * Wrap and tie wires at designated points to form harness * Assemble electrical components, systems and/or ...

Manufacturing Engineer

Appleton, WI ยท On-site

$71K - $91K/yr

Develop and optimize the transformer, inductor, and wire harness assembly process by innovatively using new tools, processes, and efficiency improvements. * Technology Evaluation : Evaluate new ...

Manufacturing Engineer

Appleton, WI

$69K - $89K/yr

Develop and optimize the transformer, inductor, and wire harness assembly process by innovatively using new tools, processes, and efficiency improvements. * Technology Evaluation : Evaluate new ...

Assembler

Milwaukee, WI

$18.25 - $22/hr

Perform wire harness assembly, including routing, cutting, crimping, and connecting wires and cables. * Complete electrical assembly tasks such as mounting components, making electrical connections ...

Assembly

Montello, WI ยท On-site

$16.25 - $20.50/hr

Begin assembly of harness by selecting wire of specified color, marking, or length and loops wires between guide pegs on harness board, following color-coded lines or sequential numbers on board or ...

Assembly

Montello, WI

$16.25 - $20.50/hr

Begin assembly of harness by selecting wire of specified color, marking, or length and loops wires between guide pegs on harness board, following color-coded lines or sequential numbers on board or ...

Assembly

Montello, WI ยท On-site

$16.25 - $20.50/hr

Begin assembly of harness by selecting wire of specified color, marking, or length and loops wires between guide pegs on harness board, following color-coded lines or sequential numbers on board or ...

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Harness Assembly information

See Wisconsin salary details

$9

$18

$27

How much do harness assembly jobs pay per hour?

As of Aug 2, 2026, the average hourly pay for harness assembly in Wisconsin is $18.52, according to ZipRecruiter salary data. Most workers in this role earn between $15.53 and $20.14 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Harness Assembly Technician, and why are they important?

To thrive as a Harness Assembly Technician, you need strong manual dexterity, attention to detail, basic electrical knowledge, and often a high school diploma or equivalent. Familiarity with wire cutting, crimping tools, schematic reading, and quality control systems is typically required. Effective communication, problem-solving skills, and the ability to work efficiently in a team are valuable soft skills in this role. These competencies ensure precise, safe, and reliable assembly of wiring harnesses, which are critical for product functionality in industries like automotive and aerospace.

What is the difference between Harness Assembly vs Wire Harness Technician?

AspectHarness AssemblyWire Harness Technician
CertificationsOften requires electrical or manufacturing certificationsTypically requires similar electrical certifications
Work EnvironmentManufacturing plants, assembly linesAssembly facilities, repair shops
Job FocusAssembling electrical harnesses and componentsInstalling, testing, and repairing wire harnesses
Industry UsageAutomotive, aerospace, industrial equipmentAutomotive, aerospace, electronics

Harness Assembly involves assembling electrical harnesses from components, focusing on manufacturing. Wire Harness Technicians often test, repair, and troubleshoot wire harnesses, with a focus on maintenance and repair. Both roles require electrical knowledge and certifications, but Harness Assembly emphasizes production, while Wire Harness Technicians focus on servicing and troubleshooting.

What can I assemble at home to make money?

A harness assembly worker can assemble components such as straps, buckles, and connectors at home if they have the necessary tools and a suitable workspace. Skills in hand assembly, attention to detail, and understanding of safety standards are important for producing quality products for sale or contract work.

What is a harness assembly?

A harness assembly, also known as a wire harness or cable harness, is a systematic bundling of wires, cables, and connectors that transmit electrical power or signals within machinery, vehicles, or equipment. The harness is designed to organize, protect, and simplify the installation of complex wiring systems, improving reliability and safety. Harness assemblies are commonly used in automotive, aerospace, industrial, and consumer electronics applications. The assembly process involves cutting, stripping, crimping, and routing the wires into a specific layout, often secured with tape, ties, or sleeves.

What is a harness assembler?

A harness assembler is a worker who constructs electrical harnesses by cutting, stripping, and connecting wires and components according to technical diagrams and specifications. The role often requires attention to detail, manual dexterity, and familiarity with tools like crimpers and soldering equipment. They typically work in manufacturing environments and may need to follow safety standards and quality control procedures.

What are some common challenges faced in a harness assembly role and how can they be overcome?

One of the main challenges in harness assembly is ensuring precise attention to detail, as even small errors in wiring or connector placement can lead to significant issues in the final product. Additionally, the work often involves repetitive manual tasks, which can lead to fatigue or mistakes if not managed carefully. To overcome these challenges, it's important to follow standardized procedures, maintain organized workstations, and participate in regular quality checks. Team collaboration and clear communication with engineers and quality control staff also help ensure that any issues are identified and resolved early in the assembly process.

What skills do you need to be an assembler?

Harness assemblers need good manual dexterity, attention to detail, and the ability to read and interpret technical drawings and assembly instructions. Familiarity with hand tools, basic math skills, and the ability to work in a team environment are also important. Some positions may require knowledge of safety procedures and the use of testing equipment.

What is the highest paid manufacturing job?

In manufacturing, roles such as engineering managers, plant managers, and specialized technicians tend to be among the highest paid. These positions often require advanced skills, certifications, and experience, and can offer salaries significantly higher than entry-level assembly roles like harness assembly.
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Infographic showing various Harness Assembly job openings in Wisconsin as of July 2026, with employment types broken down into 81% Full Time, 9% Part Time, 8% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $38,530 per year, or $18.5 per hour.

Wire Harness Technician

Facility Gateway Critical Services

Racine, WI โ€ข On-site

$17.75 - $24/hr

Full-time

Posted 18 days ago


Job description

The Wire Harness Technician is responsible for the fabrication of complex wire harnesses and cable assemblies. This role involves precise wire cutting, terminal crimping, and assembly, working from a variety of technical documents, schematics or physical samples. The ideal candidate will have experience in prototyping or a high-mix, low-volume environment, demonstrating an ability to adapt to new designs, a keen eye for detail, and a commitment to process improvement.

Key Responsibilities:

  • Accurately cut, strip, and terminate wires according to specifications.
  • Perform various crimping operations to attach terminals, connectors, and splices.
  • Assemble wire harnesses and cable assemblies by routing wires, applying protective coverings (e.g., heat shrink tubing, loom), and securing with ties or clamps.
  • Read and interpret engineering schematics, technical drawings, and work instructions to ensure correct assembly.
  • Utilize sample harnesses and prototypes to guide assembly and verify accuracy.
  • Conduct basic quality checks and testing on completed harnesses to ensure they meet quality and functionality standards.
  • Participate in process improvement initiatives, identifying opportunities to enhance efficiency, reduce waste, and improve overall product quality.
  • Maintain a clean and organized work area and follow all safety protocols.

Required Skills and Qualifications:

  • Proven experience in wire harness assembly, including cutting, stripping, crimping wires and assembly.
  • Demonstrated ability to read and understand schematics, technical drawings, and assembly instructions.
  • Strong manual dexterity and attention to detail.
  • A strong willingness to learn new assembly techniques and processes.
  • Experience in a prototyping or high-mix, low-volume production environment is highly preferred.
  • Knowledge of common wire types, terminals, and connectors.
  • Familiarity with quality control procedures for electrical assemblies.