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Furnace Operator Jobs in Indiana (NOW HIRING)

fontana

Heat Treat Operator

Frankfort, IN · On-site

$16 - $20.75/hr

Position Summary Responsible for the heat treat processes and monitoring the furnace lines in the Heat Treat Department. Essential Functions Operate mobile equipment. Train and mentor teammates.

Fontana

Heat Treat Operator

Frankfort, IN · On-site

$16 - $20.75/hr

Enter recipes on the load end of furnace, set up the process parameters, and monitor the processes. Set up and/or monitor all temperature changes and gaps. Sample prep for all testing functions for ...

Gebhart Holdings

Operator

Wabash, IN · On-site

$20/hr

Furnace operations * Identification of materials * Loading materials in furnaces * Raking out furnaces * Skimming sow * Stacking ingot * Rim cleaning at some locations * Weighing material * Operating ...

Gebhart Holdings

Operator

Wabash, IN · On-site

$20/hr

Furnace operations * Identification of materials * Loading materials in furnaces * Raking out furnaces * Skimming sow * Stacking ingot * Rim cleaning at some locations * Weighing material * Operating ...

Gebhart Holdings

Operator

Huntington, IN · On-site

$20/hr

Furnace operations * Identification of materials * Loading materials in furnaces * Raking out furnaces * Skimming sow * Stacking ingot * Rim cleaning at some locations * Weighing material * Operating ...

Gebhart Holdings

Operator

Huntington, IN · On-site

$20/hr

Furnace operations * Identification of materials * Loading materials in furnaces * Raking out furnaces * Skimming sow * Stacking ingot * Rim cleaning at some locations * Weighing material * Operating ...

Gebhart Holdings

Operator

Huntington, IN · On-site

$20/hr

Furnace operations * Identification of materials * Loading materials in furnaces * Raking out furnaces * Skimming sow * Stacking ingot * Rim cleaning at some locations * Weighing material * Operating ...

NTN Bearing Corp.

Warm Press Forge Operator

Columbus, IN · On-site

$15.25 - $20/hr

The Forge Operator operates mechanical hot (Hub and CVJ) forge presses or cold (ironing and ... Load and unload furnace with automatic conveyor * Heated or cold metal pieces are automatically ...

NTN Bearing Corp.

Cold Press Forge Operator

Columbus, IN · On-site

$15.25 - $20/hr

The Forge Operator operates mechanical hot (Hub and CVJ) forge presses or cold (ironing and ... Load and unload furnace with automatic conveyor * Heated or cold metal pieces are automatically ...

Element Resources

Recycling Smelter Operator

Muncie, IN · On-site

$23.58/hr

Work may be performed in Blast Furnace, Refinery, or Breaker departments. Apply online or text ... Specific duties are described in operating instructions for each area or piece of equipment. Duties ...

Superior Essex Inc.

Concast Crew

Columbia City, IN · On-site

Responsible for operating the coiler, support equipment, banding coils, preparing necessary ... Responsible for loading and operation of the Rotary furnace. * Responsible for all performing all ...

Superior Essex

Concast Crew

Columbia City, IN · On-site

Responsible for operating the coiler, support equipment, banding coils, preparing necessary ... Responsible for loading and operation of the Rotary furnace. * Responsible for all performing all ...

Isolatek

Foundry worker - 8hr Night Shift

Huntington, IN · On-site

$26/hr

Hourly furnace measurements, molten stream adjustments, process adjustments, and periodic tapping of furnaces is a requirement for Foundry Process Operators. Requirements: * Must have knowledge of ...

Isolatek

Foundry worker - 8hr Night Shift

Huntington, IN · On-site

$26/hr

Hourly furnace measurements, molten stream adjustments, process adjustments, and periodic tapping of furnaces is a requirement for Foundry Process Operators. Requirements: * Must have knowledge of ...

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All JobsFurnace Operator JobsFurnace Operator Jobs in Indiana

Furnace Operator information

See Indiana salary details

$12

$18

$25

How much do furnace operator jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for furnace operator in Indiana is $18.22, according to ZipRecruiter salary data. Most workers in this role earn between $15.58 and $19.23 per hour, depending on experience, location, and employer.

What is a furnace operator?

Furnace operators are skilled workers responsible for controlling and monitoring industrial furnaces used in manufacturing processes. They load materials, set temperature controls, and ensure the furnace operates safely and efficiently. Their duties may include adjusting settings, recording data, performing routine maintenance, and following safety procedures to prevent accidents. Furnace operators are essential in industries such as metalworking, glassmaking, and ceramics, where precise heating is required.

What does a furnace operator do?

A furnace operator controls a gas, coal, electric, oil, or other type of furnace in preparation to melt metal, usually at a foundry or refinery. Your duties include operating the machine on a daily basis and performing sample tests to verify that the equipment is functional. Your responsibilities may include making detailed analyses of the materials you melt, ensuring that every melting operation is performed to specifications, and conducting maintenance and safety checks on all equipment. The career requires excellent mechanical skills and the ability to use measurement tools such as calipers, gauges, and scales.

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

To thrive as a Furnace Operator, you need a solid understanding of industrial furnace operations, materials handling, and safety procedures, often supported by a high school diploma or technical training. Familiarity with control systems, temperature monitoring equipment, and potentially certifications in OSHA safety standards are typically required. Attention to detail, problem-solving skills, and effective communication help operators respond quickly to issues and maintain safe environments. These skills are crucial for ensuring product quality, preventing accidents, and maximizing operational efficiency in industrial settings.

What are some common challenges furnace operators face when working with high-temperature equipment?

Furnace Operators often encounter challenges such as maintaining precise temperature controls, ensuring safety protocols are strictly followed, and troubleshooting equipment malfunctions under pressure. Working with high-temperature equipment requires constant attention to detail and quick decision-making to prevent accidents or product defects. Operators also need to coordinate closely with maintenance teams and production supervisors to address issues promptly and minimize downtime, making strong communication skills essential in this role.

What is the difference between Furnace Operator vs Boiler Operator?

AspectFurnace OperatorBoiler Operator
CertificationsTypically requires HVAC or furnace-specific certificationsRequires boiler operation licenses or certifications
Work EnvironmentIndustrial plants, manufacturing facilities, power plantsPower plants, heating plants, industrial facilities
Job ResponsibilitiesOperate and monitor furnaces for heat productionOperate and maintain boilers for steam or hot water
Industry UsageManufacturing, energy, and processing industriesPower generation, heating, and industrial sectors

While both Furnace Operators and Boiler Operators work in industrial settings managing heat-producing equipment, Furnace Operators focus on operating furnaces for heat generation, whereas Boiler Operators manage boilers for steam or hot water production. Certifications, work environments, and industry usage overlap, but their specific responsibilities differ based on the equipment they handle.

Is being a furnace operator hard?

Furnace operators are responsible for controlling and monitoring industrial heating equipment, which requires attention to safety protocols, technical skills, and the ability to work in potentially hazardous environments. The job can be physically demanding and often involves shift work, but with proper training and experience, it becomes manageable. Safety procedures and technical knowledge are essential components of the role.
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Furnace Operator jobs near you
Infographic showing various Furnace Operator job openings in Indiana as of August 2026, with employment types broken down into 47% Full Time, 51% Part Time, 1% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $37,895 per year, or $18.2 per hour.

Heat Treat Operator

fontana

Frankfort, IN • On-site

$16 - $20.75/hr

Other

PTO

Re-posted 5 days ago

Job description

Join our team and enjoy all the perks we offer which include: competitive wages, pay increases every 6 months, benefits 1st day, sign on / referral bonuses; 2 weeks paid vacation, 13 paid holidays, employee focused events, and much more.

This is a 2nd shift opportunity.

 

Position Summary 

Responsible for the heat treat processes and monitoring the furnace lines in the Heat Treat Department. 

Essential Functions

Operate mobile equipment.

Train and mentor teammates.

Maintain housekeeping standards in the department.

Schedule product to be processed.

Verify product with a bin ticket prior to loading product and reload bins once process is completed.

Enter recipes on the load end of furnace, set up the process parameters, and monitor the processes.

Set up and/or monitor all temperature changes and gaps.

Sample prep for all testing functions for product as required.

Perform all product testing required within the heat treat process.

Monitor and record proper data on the required log sheets.

Complete all shift reports and downtime logs.

Collect shift micro’s.

Standardize rockwell hardness testers and tensile machines.

Enter test data into systems.

Process the bin tickets and verify accuracy of the information.

Perform all atmosphere testing and record data as well as dew points, Carbon shims, and/or 5 gas testing as required (with adjustments being made, as required).

Add chemicals to the soluble tanks, as directed, by the waste water technicians concentration test results.

Identify and process non-conforming product per work instructions.

Understand the alarms and the color coded furnace light stacks.

Start up and shut down the hardening furnace and atmosphere generators.

Troubleshoot furnace problems to include, but not limited, to conveyors, gas trains and ignition systems.

Vent atmospheric gas into the furnace.

Respond to power outage or sudden shut down.

Perform preventative maintenance on all equipment.

Ensure safety standards are adhered to at all times.

Perform other duties as assigned.

Skills & Abilities

Must be able to read and interpret data.

Must be able to use a variety of tensile lab testing equipment and tools.

Ability to read and understand Material Safety Data Sheets (MSDS).

Must be able to multi task.

Good troubleshooting skills.

Basic computer knowledge as well as data entry skills.

Ability to communicate well.

Education

High school diploma or GED preferred, but not required.

Experience

Basic computer skills and data entry a plus.
Background in heat treating desired.
Experience in a manufacturing environment.
Mobile equipment experience required.

Working Conditions

Must be able to stand for up to 8+ hours.  Must be able to lift up to 35 pounds continuously and 50 pounds occasionally.  Must be able to bend and stoop.  Must be able to use both hands.  Must have accurate vision. Must be flexible and willing to work OT, including weekends, as required.

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