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Co2 Welder Jobs (NOW HIRING)

IMKO

Welder

Saint Joseph, MO · On-site

$18.75 - $25/hr

Be able to demonstrate the skills to pass an AWS D15.1 welding certification test within 30 calendar days of employment using E 71 Ti Flux Core wire and Co2 for a shielding gas. Must be able to ...

IMKO

Welder

Saint Joseph, MO · On-site

$23/hr

... and Co2 for a shielding gas. • Must be able to perform some general repairs aided by a more skilled carmen/ welder. • Jack cars, dissemble truck components and reassemble in a timely and safe ...

Cormetech Inc

Welder - Evening Shift - 2026

Cleveland, TN

$16.25 - $21.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

At CORMETECH our Welders are passionate about ensuring operational goals are achieved by being ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech Inc

Welder - Evening Shift - 2026

Cleveland, TN · On-site

$16.25 - $21.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

At CORMETECH our Welders are passionate about ensuring operational goals are achieved by being ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech, Inc.

Welder - Evening Shift - 2026

Cleveland, TN · On-site

$16.25 - $21.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

At CORMETECH our Welders are passionate about ensuring operational goals are achieved by being ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Metalmen

Be Seen First

Metal Fabricating Welder

Springfield, MA · On-site

$24 - $28/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... CO2 laser processing with tube cutting capabilities, Amada 8-Axis press brakes forming, punching ... welding, and powder coating services. Our wide variety of capabilities, combined with decades of ...

Edison Chouest Offshore

Welder

Houma, LA · On-site

$17.75 - $23.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Houma, LA · On-site

$17.75 - $23.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Gulfport, MS

$19.50 - $25.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Houma, LA

$17.75 - $23.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Gulfport, MS

$19.50 - $25.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Gulfport, MS · On-site

$19.50 - $25.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

The Hiller Companies

Welder - Manufacturing

Mobile, AL · On-site

$16.50 - $21.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... CO2 and Halon Systems, Galley Suppression Systems without constant supervision. Job ... Operate welding equipment and machinery, such as arc welders, MIG welders, TIG welders to fuse ...

Labor One Staffing

Now Hiring 6GR Welders

Ingleside, TX · On-site

$18 - $23.75/hr

Welding Test "6GR" 6" Pipe Sch. 120, (Root / Fill / Cap) with (FCAW) 6" Pipe Sch XX, (Root / Fill / Cap) with (FCAW) Open root 1/8 in, root face 1/16in (single-bevel) Gas: 75%ar-25%Co2 Must pass ...

NCW

Class A Fitter/Welder

Chandler, AZ

$27 - $34/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Ability to pass a 3G AWS weld test using 1/16" dual shield flux core with straight CO2 * Strong attention to detail and ability to work with minimal supervision Weld Test Requirements * Candidates ...

RD&S

Refrigeration Pipe Welder

Fairless Hills, PA · On-site

$25 - $30.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CO2 & Anhydrous Ammonia. Requirements: * Must be a Multi-Process Welder/Fitter with the ability to pass 6G certification tests for SMAW and GTAW. * Basic understanding of design techniques ...

NCW

Class A Fitter Welder

Phoenix, AZ · On-site

$27 - $34/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Ability to pass a 3G AWS weld test using 1/16" dual shield flux core with straight CO2 * Strong attention to detail and ability to work with minimal supervision Weld Test Requirements Candidates must ...

RD&S

Refrigeration Pipe Welder

Fairless Hills, PA · On-site

$25 - $30.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CO2 & Anhydrous Ammonia. Requirements * Must be a Multi-Process Welder/Fitter with the ability to pass 6G certification tests for SMAW and GTAW. * Basic understanding of design techniques, principles ...

Kelvin Group

Refrigeration Pipe Welder

Fairless Hills, PA · On-site

$25 - $30.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CO2 & Anhydrous Ammonia. Requirements * Must be a Multi-Process Welder/Fitter with the ability to pass 6G certification tests for SMAW and GTAW. * Basic understanding of design techniques, principles ...

The Hiller Companies

Welder - Hiring Now

Mobile, AL · On-site

$16.50 - $21.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... CO2 and Halon Systems, Galley Suppression Systems without constant supervision. Job ... Operate welding equipment and machinery, such as arc welders, MIG welders, TIG welders to fuse ...

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All JobsCo2 Welder Jobs

Co2 Welder information

See salary details

$14

$23

$33

How much do co2 welder jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for co2 welder in the United States is $23.96, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $26.44 per hour, depending on experience, location, and employer.

What is a CO2 welder?

CO2 welders are skilled tradespeople who specialize in welding using carbon dioxide (CO2) as a shielding gas, typically in a process called Metal Inert Gas (MIG) welding or Gas Metal Arc Welding (GMAW). The CO2 gas protects the weld pool from atmospheric contamination, resulting in strong, clean welds. CO2 welding is commonly used in manufacturing, automotive, and construction industries due to its efficiency and cost-effectiveness. CO2 welders must have technical knowledge, attention to safety, and proficiency in operating welding equipment.

What are the key skills and qualifications needed to thrive as a CO2 welder, and why are they important?

To thrive as a CO2 Welder, you need strong skills in welding techniques, blueprint reading, and metal fabrication, typically supported by vocational training or welding certification. Familiarity with CO2 welding machines, safety equipment, and quality inspection tools is essential. Attention to detail, manual dexterity, and strong problem-solving abilities are important soft skills in this role. These skills ensure precise, safe, and high-quality welds that meet industry standards and contribute to successful project outcomes.

What are some common challenges CO2 welders face when working on large-scale projects?

CO2 Welders often encounter challenges such as maintaining consistent weld quality over long periods, especially when working on large or complex structures. Managing heat distortion and ensuring strong joints in varying positions can be demanding, requiring attention to detail and adaptability. Additionally, working in team settings means effective communication with supervisors and other trades is essential to coordinate tasks and meet tight project deadlines. Being proactive about safety and equipment maintenance also plays a crucial role in overcoming daily obstacles.

What is the difference between Co2 Welder vs Arc Welder?

AspectCo2 WelderArc Welder
CertificationsWelding certifications, often including AWS certificationsWelding certifications, including AWS certifications
Work EnvironmentFactories, construction sites, manufacturing plantsFactories, construction sites, manufacturing plants
Common UsageGas metal arc welding (GMAW), MIG weldingShielded metal arc welding (SMAW), stick welding

Both Co2 Welders and Arc Welders often hold similar certifications and work in comparable environments. The main difference lies in the welding techniques: Co2 Welders primarily use MIG welding with CO2 gas, while Arc Welders typically perform stick welding. Understanding these distinctions helps employers and workers choose the right role for specific projects.

More about Co2 Welder jobs

What states have the most Co2 Welder jobs?

States with the most job openings for Co2 Welder jobs include:

What job categories do people searching Co2 Welder jobs look for?

The top searched job categories for Co2 Welder jobs are:

Co2 Welder jobs near you
Infographic showing various Co2 Welder job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 1% Temporary, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $49,837 per year, or $24 per hour.

Welder

IMKO

Saint Joseph, MO • On-site

$18.75 - $25/hr

Full-time

Re-posted 18 days ago

Job description



Duties and Responsibilities:
*This is a non-exhaustive overview of the job duties for this position.
Be able to demonstrate the skills to pass an AWS D15.1 welding certification test within 30
calendar days of employment using E 71 Ti Flux Core wire and Co2 for a shielding gas.
Must be able to perform some general repairs aided by a more skilled carmen/ welder.
Jack cars, dissemble truck components and reassemble in a timely and safe manner.
Remove and reassemble raft components in a timely and safe manner.
Operate an air arc and plasma cutter.
Must come to work and be efficient, quality minded and very safety driven.
Positive Attitude.
Regular and consistent engagement, participation and promotion of Herzog’s Culture and its
essential behaviors are a requirement for this position.
Regular and Predictable attendance and punctuality are a requirement for this position.

Must be experienced in FCAW process, 2G, 3G, and 4G positions
Must be able to pass AWS D15.1 weld test
Must be able to work at heights up to 16’ and in small tight places
Knowledge of safe work practices and prior experience fitting metal is a plus

Must submit resume to lisaw@imko.com

#INDSTJO
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About IMKO

Sourced by ZipRecruiter

Since 1972, IMKO has grown from a single location to several offices. Our current locations are in Missouri, Kansas, Iowa, Pennsylvania, Nebraska, Indiana and South Dakota but we go wherever our clients and candidates need us. And every place we set up shop, We become an integral part of the community. That’s what’s helped us to grow and thrive no matter what the Economic Climate. One of our main focuses of service is in the light industrial sector and we can staff the entire organization from temporary line workers and laborers to full time managers and professionals. Our IMKO Pro division offers nationwide executive search to find ideal candidates for your most critical leadership roles. Our Mission is to provide a consistent policy of excellence in providing for our Client companies, Applicants and Employees in a professional manner by always maintaining the highest standards of ethical practice. Most importantly, we want our Candidates, Clients and Employees to be safe and healthy.

Industry

Recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Saint Joseph, MO, US

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