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Refractory Jobs in Indiana (NOW HIRING)

RHI Magnesita

Production Engineer

Hammond, IN · On-site

Who We Are RHI Magnesita is the leading global supplier of high-grade refractory products, systems and solutions which are critical for high-temperature processes in a wide range of industries.

RHI Magnesita

Production Engineer

Hammond, IN · On-site

Who We Are RHI Magnesita is the leading global supplier of high-grade refractory products, systems and solutions which are critical for high-temperature processes in a wide range of industries.

HarbisonWalker International

Non Craft Welder

Gary, IN

$19.50 - $25.50/hr

HWI, a member of Calderys HWI is the largest supplier of refractory products and services in the United States. With manufacturing sites and distribution centers across the Americas, as well as the ...

Calderys

Non Craft Welder

Gary, IN · On-site

$19.50 - $25.50/hr

HWI, a member of Calderys HWI is the largest supplier of refractory products and services in the United States. With manufacturing sites and distribution centers across the Americas, as well as the ...

HRT Solutions

Non-Craft Welder

Gary, IN · On-site

$19.50 - $25.50/hr

About Us HWI, a member of Calderys HWI is the largest supplier of refractory products and services in the United States. With manufacturing sites and distribution centers across the Americas, as well ...

Carmeuse

Process Engineer

Gary, IN

Perform inspections during major outages of refractory, instrumentation, and prepare shutdown reports. * * Document problems related to the process or systems as seen or received from production.

Carmeuse

Process Engineer

Gary, IN · On-site

Perform inspections during major outages of refractory, instrumentation, and prepare shutdown reports. * * Document problems related to the process or systems as seen or received from production.

HWI

Maintenance Electrical/Mechanical Hybrid

Gary, IN · On-site

$25.75 - $32/hr

About Us HWI, a member of Calderys HWI is the largest supplier of refractory products and services in the United States. With manufacturing sites and distribution centers across the Americas, as well ...

Calderys

Maintenance Electrical/Mechanical Hybrid

Gary, IN · On-site

$25.75 - $32/hr

HWI, a member of Calderys HWI is the largest supplier of refractory products and services in the United States. With manufacturing sites and distribution centers across the Americas, as well as the ...

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All JobsRefractory JobsRefractory Jobs in Indiana

Refractory information

See Indiana salary details

$10

$16

$22

How much do refractory jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for refractory in Indiana is $16.67, according to ZipRecruiter salary data. Most workers in this role earn between $14.62 and $18.32 per hour, depending on experience, location, and employer.

What are the common challenges faced by refractory technicians in industrial environments?

Refractory technicians often work in high-temperature industrial settings, such as steel mills or power plants, where they are responsible for installing and maintaining heat-resistant materials. One common challenge is working in confined or elevated spaces, sometimes under time constraints during plant shutdowns. The role requires strict adherence to safety protocols due to the risk of heat exposure and heavy equipment. Collaboration with engineers and other trades is frequent to ensure that installations meet precise specifications and operational standards.

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

To thrive as a Refractory Technician, you need a solid understanding of materials science, refractory installation techniques, and often a high school diploma or technical certification. Familiarity with tools such as mixers, trowels, and specialized equipment for installing and maintaining refractory linings is typical, along with safety certifications like OSHA. Strong attention to detail, problem-solving abilities, and teamwork are crucial soft skills in this role. These competencies ensure the safe and effective installation and maintenance of refractory materials, which are critical for the integrity and efficiency of high-temperature industrial operations.

What are refractory workers?

Refractory workers are skilled tradespeople who install, repair, and maintain materials that are resistant to heat, such as firebrick, ceramic, and other heat-resistant materials. These materials are commonly used to line furnaces, kilns, incinerators, and reactors in industries like steel, glass, and power generation. Refractory workers ensure that these linings are installed correctly to protect equipment from extreme temperatures and wear. Their work is critical for maintaining the safety and efficiency of high-temperature industrial processes.

What Are Refractory Jobs?

Refractory jobs involve working with refractory materials and equipment, such as a furnace, broiler, and kiln. Common job titles include refractory technician, refractory worker, and refractory bricklayer. A refractory technician designs high-temperature equipment and heating structures using heat-resistant elements such as minerals, ceramic, and brick components. A refractory worker aids in the construction and repair of refractory equipment. A refractory bricklayer or refractory mason also works to build ovens and other structures for containing heated materials such as molten metal. Masons bond bricks or other equipment with specialized mortar.

What is the difference between Refractory vs Mason?

AspectRefractoryMason
Required CredentialsTrade certifications, safety trainingTrade certifications, safety training
Work EnvironmentIndustrial plants, construction sitesConstruction sites, buildings
Industry UsageManufacturing, heavy industryConstruction, renovation

Refractory workers specialize in installing and repairing heat-resistant materials in industrial settings, while masons focus on building and repairing structures like walls and pavements. Both roles require similar certifications and often work in construction or industrial environments, but their specific tasks and materials differ significantly.

More about Refractory jobs
What are popular job titles related to Refractory jobs in Indiana? For Refractory jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Refractory jobs in Indiana look for? The top searched job categories for Refractory jobs in Indiana are:
What cities in Indiana are hiring for Refractory jobs? Cities in Indiana with the most Refractory job openings:
Refractory jobs near you

Production Engineer

RHI Magnesita

Hammond, IN • On-site

Other

Posted 19 days ago

RHI Magnesita rating

8.8

Company rating: 8.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

Job description

As a Production Engineer at our Hammond, IN plant, you will play a mission-critical role in supporting, optimizing, and advancing our manufacturing operations. This is a highly visible, hands-on position that directly impacts plant performance, product quality, safety culture, and continuous improvement initiatives. You will become a key technical resource on-site-especially within crushing and grinding operations-and a collaborative partner to crossfunctional teams.

What You'll Do
  • Serve as the subject matter expert for crushing and grinding operations, driving performance, reliability, and continuous improvement.
  • Lead and coordinate production engineering activities to ensure smooth operations and adherence to production schedules.
  • Develop, implement, and sustain process improvements to elevate product quality, efficiency, and cost effectiveness.
  • Analyze production data to identify performance trends, bottlenecks, and opportunities for optimization-proposing and executing solutions.
  • Collaborate closely with maintenance, quality, sales, and other internal stakeholders to align operations with customer needs and business priorities.
  • Champion plant safety by monitoring regulatory compliance and leading initiatives that reinforce a culture of EHS excellence.
  • Support the adoption of new technologies, automation, and digital tools to advance manufacturing capability.
  • Train, coach, and support production staff to ensure strong technical understanding and consistent execution of best practices.
  • Assist with budgeting, cost control, and resource planning to maximize operational value.
 
What You Bring
  • Bachelor's degree in Engineering preferred.
  • Experience in production engineering, process improvement, or manufacturing operations.
  • Strong analytical skills with proficiency in data analysis tools and production management systems.
  • Excellent communication and collaboration skills across teams and levels.
  • A strong commitment to safety, environmental stewardship, and continuous improvement.
  • Ability to manage multiple priorities in a fastpaced industrial environment while maintaining attention to detail.
Who We Are

RHI Magnesita is the leading global supplier of high-grade refractory products, systems and solutions which are critical for high-temperature processes in a wide range of industries. Serving customers around the world, RHI Magnesita has more than 20,000 employees in 65 main production sites (including raw material sites), 12 recycling facilities and more than 70 sales offices.


RHI Magnesita's team in North America helps build refractory products that solve the most extreme manufacturing challenges. From advanced lithium-ion batteries for laptops and EVs and specialized glass on smartphones and tablets, to the steel and cement that build the world around us, our high-performance bricks and linings make it possible to melt, bend, shape, and refine these materials at extreme temperatures.


With a vertically integrated value chain, RHI Magnesita has helped forge the materials that build industries and economies for almost 200 years. Refractory products are essential to the production processes for cement, steel, aluminum, and many other industrial producers in the region.


Come get fired up with our North American team!

Apply