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Assistant Boilermaker Jobs (NOW HIRING)

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Install and repair structural components, supports, platforms, and equipment * Assist with ... Previous boilermaker, structural steel, millwright, or industrial fabrication experience * Strong ...

Showing results 21-40

Assistant Boilermaker information

What is an assistant boilermaker?

Assistant Boilermakers are entry-level tradespeople who support qualified boilermakers in the construction, maintenance, and repair of boilers, tanks, and other large vessels. Their responsibilities often include preparing materials, assisting with welding and installation, cleaning work areas, and following safety protocols. They work under the supervision of experienced boilermakers and may also help with inspecting equipment and transporting tools. This role is typically a stepping stone for those seeking to become fully qualified boilermakers through apprenticeship and on-the-job training.

What skills and qualifications are needed to be an assistant boilermaker?

To thrive as an Assistant Boilermaker, you need a solid understanding of mechanical assembly, welding basics, and blueprint reading, usually supported by a high school diploma or equivalent and on-the-job training. Familiarity with hand and power tools, safety equipment, and sometimes basic welding certifications are typically required. Strong attention to detail, teamwork, and effective communication help individuals excel in this role. These skills and qualities are vital to ensure safe, precise, and efficient construction or repair of boilers and related systems.

What challenges do assistant boilermakers face during onsite installations or repairs?

Assistant Boilermakers often encounter physically demanding conditions, such as working in confined spaces, at heights, or around hot equipment. They may also need to adapt quickly to changing project requirements or troubleshoot unexpected issues with fittings and materials. Effective communication with the lead boilermaker and other team members is crucial to ensure safety and accuracy during installations or repairs. Being prepared for variable work hours and environments is a key part of succeeding in this role.

What is the difference between Assistant Boilermaker vs Boilermaker?

AspectAssistant BoilermakerBoilermaker
CertificationsHigh school diploma, basic safety trainingApprenticeship, journeyman certification
Work EnvironmentAssists in fabrication and assembly, works under supervisionPerforms welding, assembly, and installation independently
Job ResponsibilitiesSupports boilermakers, handles materials, prepares work sitesBuilds, installs, repairs boilers and large tanks

The main difference between an Assistant Boilermaker and a Boilermaker is the level of responsibility and experience. Assistant Boilermakers support skilled boilermakers and typically require less training, while Boilermakers are fully qualified tradespeople capable of performing complex fabrication and installation tasks independently.

What are the duties of an assistant boilermaker?

An assistant boilermaker helps with assembling, installing, and repairing boilers, tanks, and other large metal containers. They prepare materials, assist with welding and fitting, and follow safety protocols under supervision. Basic knowledge of tools, safety standards, and teamwork are essential for this role.
More about Assistant Boilermaker jobs

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Cities with the most Assistant Boilermaker job openings:

What are the most commonly searched types of Boilermaker jobs?

The most popular types of Boilermaker jobs are:

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Infographic showing various Assistant Boilermaker job openings in the United States as of September 2026, with employment types broken down into 2% As Needed, 75% Full Time, 21% Part Time, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.
Industrial Trade Services
Recruiting and Staffing Services • 11 - 50 employees

$100/day

Per diem

Posted 9 days ago


Job description

We are looking for skilled and dependable Boilermakers to join our industrial construction team. This position will involve the fabrication, installation, maintenance, and repair of boilers, pressure vessels, tanks, structural components, and industrial equipment.
Responsibilities
  • Fabricate, assemble, install, and repair boilers, tanks, pressure vessels, and industrial equipment
  • Read and interpret blueprints, drawings, layouts, and specifications
  • Measure, cut, fit, and align steel plate, structural steel, and other materials
  • Perform welding and fitting as required
  • Install and repair structural components, supports, platforms, and equipment
  • Assist with equipment installation and industrial construction projects
  • Perform rigging, lifting, and positioning of heavy equipment and components
  • Use torches, grinders, plasma cutters, welding equipment, and other hand and power tools
  • Inspect work to ensure proper fit, alignment, and quality
  • Work safely at heights and in industrial environments
  • Maintain a clean and organized work area
  • Follow company safety procedures and OSHA requirements

Qualifications
  • Previous boilermaker, structural steel, millwright, or industrial fabrication experience
  • Strong mechanical aptitude and ability to work with steel and industrial equipment
  • Ability to read and understand blueprints and fabrication drawings
  • Experience with stick welding, wire welding, or other welding processes is a plus
  • Experience with cutting, fitting, fabrication, and rigging preferred
  • Ability to pass a welding test when required
  • Comfortable working at heights and in confined or industrial spaces
  • Ability to use hand and power tools safely and effectively
  • Must be dependable, safety-minded, and willing to travel to job sites as needed

$100/day Per Diem for qualified candidates
#ITS13

Industrial Trade Services logo

About Industrial Trade Services

Sourced by ZipRecruiter

While some skilled trade recruiters specialize in moving warm bodies around, Industrial Trade Services specializes in matching skilled craftsmen to every job. With two decades of industry experience, we know what contractors and construction companies need when it’s time to get the job done. Our attention to detail while maintaining efficiency sets us apart. We are thorough and obsessed with quality, but we are able to deliver the right professionals for every project quickly, thanks to our longstanding relationships with the best craftsmen in the country. Our database of skilled and vetted professionals is vast, and our pros mobilize quickly, arrive tooled up and ready to jump in immediately to help you get the job done.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Monmouth, IL, US

Year founded

2002

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