ZipRecruiter

Log In

1

Refractory Work Jobs in Ohio (NOW HIRING)

Calderys

Refractory Technician

Middletown, OH

This position is located at our customer sites and has an individual responsibility to maintain a clean and safe work environment and for the quality of their refractory installation and following ...

HWI

Refractory Technician

Middletown, OH · On-site

This position is located at our customer sites and has an individual responsibility to maintain a clean and safe work environment and for the quality of their refractory installation and following ...

Calderys

Refractory Support Specialist I

Marion, OH · On-site

The Refractory Support Specialist I will work directly with internal Customer Service and Sales Representatives to provide customer(s) with the most cost-effective product to fit their needs and ...

Materion

Refractory Installation Specialist

Elmore, OH · On-site

Plans and inspects work * Safely performs specified preventative and/or repair maintenance tasks on ... refractory will occur in the process is required. * Experience with welding, torching, and ...

RHI Magnesita

Quality Technician

East Canton, OH · On-site

$15.75 - $21.25/hr

Hands-on work with testing equipment and refractory materials. * Occasional lifting and work around hightemperature environments. * May require shift work or overtime aligned with production needs.

O-I

Furnace Design Engineer

Perrysburg, OH · On-site

... refractory and binding steel. * Strong knowledge and awareness of safety and PPE requirements before, during and after projects * Ability to work within multinational environments * MS Office ...

O-I

Furnace Design Engineer

Perrysburg, OH · On-site +1

... refractory and binding steel. * Strong knowledge and awareness of safety and PPE requirements before, during and after projects * Ability to work within multinational environments * MS Office ...

O-I

Furnace Design Engineer

Perrysburg, OH · On-site

... refractory and binding steel. * Strong knowledge and awareness of safety and PPE requirements before, during and after projects * Ability to work within multinational environments * MS Office ...

Calderys

Shipping Coordinator

South Point, OH

$14.75 - $19/hr

... refractory operation. * Requires computer operation skills including, proficiency in Microsoft ... Requires interpersonal and communications skills and the ability to work effectively in a team ...

HWI

Manufacturing Production Technician

Windham, OH · On-site

$14.75 - $18.50/hr

... of refractory products, the set up and operation of equipment and machinery to support the ... Actively demonstrates and promotes safety and a safe work environment and holds their team ...

Calderys

Manufacturing Production Technician

Windham, OH

$14.75 - $18.50/hr

... of refractory products, the set up and operation of equipment and machinery to support the ... Actively demonstrates and promotes safety and a safe work environment and holds their team ...

next page

Showing results 1-20

All JobsRefractory Work JobsRefractory Work Jobs in Ohio

Refractory Work information

What kind of job is refractory?

Refractory work involves installing, repairing, and maintaining heat-resistant materials such as bricks, linings, and insulation in high-temperature environments like furnaces, kilns, and reactors. Workers in this field need knowledge of materials, safety protocols, and often use tools like trowels, grinders, and scaffolding. The job typically requires physical strength, attention to detail, and sometimes specialized certifications.

What is refractory work?

Refractory work involves installing, repairing, and maintaining heat-resistant materials called refractories in high-temperature environments such as furnaces, kilns, and reactors. Workers in this field need knowledge of materials, safety protocols, and often use specialized tools to ensure proper insulation and durability of industrial equipment.

What does a refractory technician do?

A refractory technician installs, repairs, and maintains heat-resistant lining materials in furnaces, kilns, and reactors. They work with refractory bricks, castables, and insulating materials, often using hand tools and following safety protocols. The role requires knowledge of thermal properties and may involve working in industrial environments with strict safety standards.

What is the difference between Refractory Work vs Mason?

AspectRefractory WorkMason
CredentialsCertifications in refractory installation and safetyTrade certifications or apprenticeships in masonry
Work EnvironmentIndustrial settings, high-temperature environmentsConstruction sites, buildings, and structures
Industry UsageHeavy industry, manufacturing, power plantsResidential, commercial, and infrastructure projects

Refractory Work involves installing and repairing heat-resistant materials in industrial settings, focusing on high-temperature environments. Masonry primarily involves building and repairing structures with bricks, stones, or concrete. While both roles require trade skills and safety certifications, refractory work is specialized for industrial heat containment, whereas masonry covers a broader range of construction projects.

What jobs will be gone in the next 5 years?

Refractory work jobs may decline due to automation, improved materials, and safety regulations reducing manual labor needs. Some tasks could be replaced by robotic systems or advanced manufacturing processes, impacting employment in certain roles within the industry.
What are popular job titles related to Refractory Work jobs in Ohio? For Refractory Work jobs in Ohio, the most frequently searched job titles are:
What job categories do people searching Refractory Work jobs in Ohio look for? The top searched job categories for Refractory Work jobs in Ohio are:
Refractory Work jobs near you
Infographic showing various Refractory Work job openings in Ohio as of July 2026, with employment types broken down into 84% Full Time, 10% Part Time, and 6% Nights. Highlights an 100% In-person job distribution.

Refractory Technician

Calderys

Middletown, OH

Full-time

Posted 16 days ago

Job description

HWI has a fantastic opportunity to join our Value Added Services Team as a Refractory Technician.
Summary
The Refractory Technician is a customer facing, labor-intensive position skilled in lining, relining and repairing furnaces, ladles, and tundishes. This position is located at our customer sites and has an individual responsibility to maintain a clean and safe work environment and for the quality of their refractory installation and following their Lead's work instructions. 

Responsibilities
  • Reading and interpreting refractory lining drawings; using brick saw and bricklaying equipment to lay brick up in ladles, furnaces, tundishes, etc.- handle bricks by hand for multiple hours at a time - perform plug changes, repair slide gates, etc.; teaching installation procedures to and providing guidance to correct procedures
  • Performing all types of refractory installation methods, including gunite, pouring, ramming, pumping, ceramic fiber and firebrick installation
  • Assisting in the cleaning and preparing ladles, furnaces, tundishes, etc for repair, relining and fabrication
  • Assisting with post mortem tear outs and accurately documenting findings
  • Performing preventive and general maintenance tasks on tools and refractory equipment; documenting the preventative maintenance
  • Performing spare parts and tool inventory count to ensure site specific standards are maintained; completing detailed inventory usage reports at the end of shift
  • Observing and promoting safety and 5'S standards; complying with established facility safety policies and procedures, and other regulations as applicable; participating in daily safety tool box talks and monthly trainings; maintaining a safe and clean working environment.

Requirements
  • High school diploma or GED
  • Ability to safely use brick saw and bricklaying equipment to lay brick
  • Requires working knowledge of refractory lined units
  • Ability to safely operate a jib crane and ensure the rigging of the load is correct
  • Ability to safely operate a forklift
  • Ability to safely operate various hand and electrical tools
  • Ability to read, understand and work in conformity with work orders, as directed
  • Ability to detect and correct unsafe or hazardous conditions of equipment and work environment
  • Organized individual with emphasis on quality
  • Requires fundamental computer skills, experience in excel a plus

Physical and Environmental Requirements
  • Physical Activity:  Requires more than 2/3 of the time standing, walking, using hands and fingers, reaching, climbing, balancing, stooping, kneeling, crouching, crawling, speaking, hearing, or smelling; requires less than 1/3 of the time sitting.
  • Lifting:  Requires lifting up to 75 pounds more than 2/3 of the time. (23 KG for CAD JD)
  • Vision:  Requires accurate close, distance, color and peripheral vision and depth perception, including the ability to adjust focus.
  • Environment:  Requires more than 2/3 of the time working near moving mechanical parts, and being exposed to fumes, airborne particles and outdoor weather conditions; 1/3 to 2/3 of the time in wet or humid conditions, in extreme heat or cold, and exposed to toxic or caustic chemicals; and less than 1/3 of the time in an office setting, in high places, at risk of electrical shock and near vibration.  May require wearing respirators, hearing protection, and/or other safety equipment.
  • Noise:  Requires working in very loud conditions (over 85 decibels).

Apply