Heat Treat Operator
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for s etting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights
Cudahy, WI · On-site
$16.75 - $21.50/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treat Operator - Weekend Nights-Cudahy, Wisconsin
$16.75 - $21.75/hr
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this ...
Heat Treating Operator information
See Milwaukee, WI salary details
$10.89 - $12.23
4% of jobs
$12.23 - $13.56
1% of jobs
$13.56 - $14.90
5% of jobs
$14.90 - $16.23
13% of jobs
$16.33 is the 25th percentile. Wages below this are outliers.
$16.23 - $17.57
25% of jobs
The median wage is $17.69 / hr.
$17.57 - $18.90
17% of jobs
$20.14 is the 75th percentile. Wages above this are outliers.
$18.90 - $20.24
11% of jobs
$20.24 - $21.57
7% of jobs
$21.57 - $22.91
7% of jobs
$22.91 - $24.24
5% of jobs
$24.24 - $25.58
4% of jobs
$10
$18
$25
How much do heat treating operator jobs pay per hour?
As of Aug 23, 2026, the average hourly pay for heat treating operator in Milwaukee, WI is $18.64, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $20.87 per hour, depending on experience, location, and employer.
What does a heat treating operator do?
A Heat Treating Operator is responsible for operating and monitoring equipment used to heat, treat, and temper metals or other materials to achieve specific properties such as hardness or strength. They set up machines, adjust controls, and follow precise instructions to ensure materials are processed correctly. Their duties often include inspecting parts, maintaining equipment, and recording data on processing operations. Heat Treating Operators play a critical role in manufacturing industries that require metal components with specific mechanical properties.
What are the key skills and qualifications needed to thrive as a heat treating operator?
To thrive as a Heat Treating Operator, you need a solid understanding of metallurgy, heat treatment processes, and safety protocols, often supported by a high school diploma or technical training. Familiarity with furnaces, temperature controllers, hardness testers, and sometimes certifications like the National Institute for Metalworking Skills (NIMS) are typical requirements. Attention to detail, problem-solving abilities, and strong teamwork skills help operators ensure product quality and workplace safety. These competencies are essential for maintaining precise process control, meeting production standards, and preventing costly errors or accidents.
What are some common challenges faced by heat treating operators in maintaining product quality?
Heat Treating Operators often face challenges such as ensuring precise temperature control, monitoring furnace cycles, and adhering to strict process specifications to maintain product quality. Small deviations in temperature or timing can result in defective parts, so attention to detail and the ability to troubleshoot equipment are crucial. Operators also need to regularly inspect materials and equipment, maintain accurate records, and work closely with quality control teams to ensure all standards are met. Effective communication and a proactive approach to problem-solving can help overcome these challenges.
What is the difference between Heat Treating Operator vs Furnace Operator?
| Aspect | Heat Treating Operator | Furnace Operator |
|---|---|---|
| Credentials | High school diploma, certifications in heat treatment processes | High school diploma, certifications in furnace operation |
| Work Environment | Industrial heat treatment facilities, metal processing plants | Manufacturing plants, metal or chemical processing facilities |
| Industry Usage | Commonly used in metal heat treatment industries | Used across various manufacturing sectors involving furnaces |
| Job Focus | Controlling heat treatment processes to alter material properties | Operating and maintaining industrial furnaces |
Both Heat Treating Operators and Furnace Operators work in industrial settings involving heat processes. While Heat Treating Operators focus on controlling heat treatment procedures to modify material properties, Furnace Operators primarily operate and maintain industrial furnaces. The roles often overlap in credentials and work environment, but their specific responsibilities differ based on process control versus equipment operation.
What are popular job titles related to Heat Treating Operator jobs in Milwaukee, WI?
For Heat Treating Operator jobs in Milwaukee, WI, the most frequently searched job titles are:
What job categories do people searching Heat Treating Operator jobs in Milwaukee, WI look for?
The top searched job categories for Heat Treating Operator jobs in Milwaukee, WI are:
What cities near Milwaukee, WI are hiring for Heat Treating Operator jobs?
Cities near Milwaukee, WI with the most Heat Treating Operator job openings:
Job description
Proven to Perform.
From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is our team. We're hiring high performers as proven as our products. Join us.
ATI is currently looking for a Heat Treat Operator within our manufacturing facility in Cudahy, WI. As a Heat Treat Operator, you will be an integral part of a successful team that is responsible for producing machined in military, aerospace, oil/gas and other applications.
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this position you will be required to perform heating and cooling operations necessary to impact physical properties in forgings to conform to our customer specifications
Training will be conducted on 1st or 2nd shift. Permanent shift will be determined after training.
Responsibilities:
You will have opportunity for continued learning, career growth and pay increases with successful completion of training milestones. To become successful, you must quickly learn ATI, our customers, products, processes, and procedures.
Responsibilities:
You will have opportunity for continued learning, career growth and pay increases with successful completion of training milestones. To become successful, you must quickly learn ATI, our customers, products, processes, and procedures.
Basic Qualifications
Preferred Qualifications
Skills
We thrive when the expectations are great, and the barriers are high. We're solving the world's most difficult challenges through materials science. Our advanced, integrated process technologies and proven performers give us a tremendous competitive advantage. When customers systems need to fly higher, dig deeper, stand stronger, and last longer -- anywhere on, above or below the earth -- ATI is proven to perform.
*It is ATI's policy to not provide immigration sponsorship for any of the company's positions.
ATI and its subsidiary companies will provide equal employment opportunities to all applicants without regard to applicant's race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, age, veteran status, disability status, or any other status protected be federal or state law. The company will provide reasonable accommodations to allow an applicant to participate in the hiring process if so requested.
From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is our team. We're hiring high performers as proven as our products. Join us.
ATI is currently looking for a Heat Treat Operator within our manufacturing facility in Cudahy, WI. As a Heat Treat Operator, you will be an integral part of a successful team that is responsible for producing machined in military, aerospace, oil/gas and other applications.
As a Heat Treat Operator, you will be responsible for setting up, operating, and tending to heat equipment, such as heat-treating furnaces to temper, harden, anneal, and/or heat treat metal. In this position you will be required to perform heating and cooling operations necessary to impact physical properties in forgings to conform to our customer specifications
Training will be conducted on 1st or 2nd shift. Permanent shift will be determined after training.
Responsibilities:
- Prepare furnace loads in accordance with detailed furnace load map
- Prepare and assembles load thermocouple
- Load forgings into heat treat furnace and removes from furnace after required heating using a combination of manipulators and forklifts
- Move completed furnace load to appropriate cooling station
- Set furnace temperature controls to suit type of material and process.
- Monitor furnace operation and performance as required
- Process forgings through quench and cool operations
- Work from specifications, chart, detailed work instructions, etc.
- Generate and update required reports to document process parameters
- Operate Brinell/Rockwell hardness testing equipment determining the hardness of forgings after heat treatment
- Create move tickets after heat treatment processing is complete
You will have opportunity for continued learning, career growth and pay increases with successful completion of training milestones. To become successful, you must quickly learn ATI, our customers, products, processes, and procedures.
Responsibilities:
- Prepare furnace loads in accordance with detailed furnace load map
- Prepare and assembles load thermocouple
- Load forgings into heat treat furnace and removes from furnace after required heating using a combination of manipulators and forklifts
- Move completed furnace load to appropriate cooling station
- Set furnace temperature controls to suit type of material and process.
- Monitor furnace operation and performance as required
- Process forgings through quench and cool operations
- Work from specifications, chart, detailed work instructions, etc.
- Generate and update required reports to document process parameters
- Operate Brinell/Rockwell hardness testing equipment determining the hardness of forgings after heat treatment
- Create move tickets after heat treatment processing is complete
You will have opportunity for continued learning, career growth and pay increases with successful completion of training milestones. To become successful, you must quickly learn ATI, our customers, products, processes, and procedures.
Basic Qualifications
- 1 year of experience in a transferrable industry with transferrable skills.
- Basic reading, math, and measurement comprehension. The ability to read instructions and perform simple measurements is critical.
Preferred Qualifications
- High School Diploma or Equivalent, Vo-Tech Certificate or associate degree in electrical, mechanical or another related curriculum
- Experience with AMS 2750 pyrometry standard
- Experience with hardness testing
Skills
- Knowledge of heat-treating practices and procedures
- Knowledge/use of industrial heavy equipment
- Familiar with industrial furnaces and components
- Excellent oral and written communication skills
- Exceptional interpersonal skills
- Strong analytical skills to analyze and resolve difficult problems effectively and implement long term solutions
- Excellent organizational skills with the ability to multi-task
- Keen attention to detail
- Ability to follow detailed instructions
We thrive when the expectations are great, and the barriers are high. We're solving the world's most difficult challenges through materials science. Our advanced, integrated process technologies and proven performers give us a tremendous competitive advantage. When customers systems need to fly higher, dig deeper, stand stronger, and last longer -- anywhere on, above or below the earth -- ATI is proven to perform.
*It is ATI's policy to not provide immigration sponsorship for any of the company's positions.
ATI and its subsidiary companies will provide equal employment opportunities to all applicants without regard to applicant's race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, age, veteran status, disability status, or any other status protected be federal or state law. The company will provide reasonable accommodations to allow an applicant to participate in the hiring process if so requested.