Matheson Tri-Gas
MATHESON provides complete customer solutions, offering everything from onsite air separation plants to small portable cylinders and all the services required to support these products and customer applications. MATHESON has over 300 locations in the U.S. and more than 4500 employees.

Our Parent Company
The Nippon Sanso Holdings Group is a global corporation with 300 group companies and approximately 20,000 staff, operating in four regions around the world: Japan, the United States, Europe, and Asia/Oceania.
Our mission as an industrial gas professional is to contribute widely to the development of global industries and the creation of a future sustainable society.
To achieve this, we develop flexible and speedy customer-oriented businesses in each region while striving to provide truly valuable gas solutions supported by systems that facilitate individual strengths to be combined freely across borders.
Philosophy
Proactive. Innovative. Collaborative. Making life bettr through gas technology. The Gas Professionals.
Vision
We aim to create social value through innovative gas solutions that increase industrial productivity, enhance human well-being and contribute to a more sustainable future.
Careers
MATHESON Offers Opportunities for Career Growth at Every Level from Coast-to-Coast

Founded in 1927, today MATHESON is part of one of the largest compressed gas providers in the world. It’s difficult to find an industry that in some way doesn’t rely on the products we supply. Our business is diverse, and as a result, our working environment is a stable one.
We are National. And Global.
Including our gas plants, research facilities, supply depots, and retail stores, MATHESON has over 300 sites in the United States. Maine to California. Florida to Washington. MATHESON’s reach extends to our own facilities in Asia and Europe.
We are Technology.
Gases are the “hidden ingredient” in nearly everything around us. We are leading the way in new gas mixtures used to improve welding performance. Our specialty gases are used to meet the demands of EPA compliance. We develop and construct plants for air separation and hydrogen production.
We are driven to do things The Right Way.
Our guiding principles are Safety, Quality, Customer Focus and Financial Performance, with Corporate Responsibility for Environmental Sensitivity and Community Support as key elements. We strive to do things The Right Way . . . three simple words, one big idea.
We are serious about being the Best.
Meeting and exceeding our customers’ expectations are our goals. In Operations and Manufacturing, our teams are trained in the rigors of Lean Six Sigma for quality improvement and efficiency. Our manufacturing facilities are ISO 9001 certified.
We have Grown. And we continue to Grow.
These simplified maps show our footpr
Search among Matheson Tri-Gas jobs
| Jobs: 71 - 80 of 219 |
Packaged Gases Outside Sales Administrator - Kearney, NE
Kearney, Nebraska
OUTSIDE SALES ADMINISTRATOR JOB SUMMARY: Essential Functions Provide OSR with administrative support associated with: Credit Applications and new account forms Contract pricing forms, rollback forms and rollback calculations Orders and quot...
17h
| Job Type | Full Time |
Cylinder Handler Loader - Tualatin, OR
Tualatin, Oregon
Position Summary This position is responsible for loading and unloading cylinders on vehicles, shipping and receiving of cylinders, cylinder staging and limited customer service. To include moving cylinders to other designated destinations ...
17h
| Job Type | Full Time |
Packaged Gases Outside Sales Administrator - Sioux City, IA
Sioux City, Iowa
OUTSIDE SALES ADMINISTRATOR JOB SUMMARY: Essential Functions Provide OSR with administrative support associated with: Credit Applications and new account forms Contract pricing forms, rollback forms and rollback calculations Orders and quot...
17h
| Job Type | Full Time |
Regional General Manager - Tulsa OK
Tulsa, Oklahoma
JOB SUMMARY Essential Functions Responsible for all aspects of package gas sales, hard-goods sales, local cylinder production, and local cylinder distribution and regional back office operations. Responsible for small bulk gas sales in coll...
17h
| Job Type | Full Time |
Process Engineer - Home Office
Decatur, Illinois
Process Engineer We are seeking a dynamic and experienced Process Engineer to join our fast-paced engineering team. Safety is our number one goal. This requires that you demonstrate leadership in personal safety and enforce the safety first...
17h
| Job Type | Full Time |
Package Gas Driver 1 - Mexia TX
Mexia, Texas
Class B Hazmat Delivery Driver Up to $325 Safety Bonus per month MATHESON is one of the nation's leading suppliers of industrial gases and welding equipment. MATHESON drivers mainly haul cylinders filled with compressed gases and they can a...
17h
| Job Type | Full Time |
TGCM Site Services Technician II - Taylor TX
Taylor, Texas
TGCM TECHNICIAN LEVEL II PURPOSE To define the job description for a TGCM (Total Gas Chemical and Management) Site Services Technician Level II at any customer's semiconductor facility that is serviced by Matheson. SCOPE The information con...
17h
| Job Type | Full Time |
Packaged Gases Outside Sales Administrator - Des Moines, IA
Des Moines, Iowa
OUTSIDE SALES ADMINISTRATOR JOB SUMMARY: Essential Functions Provide OSR with administrative support associated with: Credit Applications and new account forms Contract pricing forms, rollback forms and rollback calculations Orders and quot...
17h
| Job Type | Full Time |
Lab Technician - New Johnsonville, TN
New Johnsonville, Tennessee
Classification: Laboratory Technician Pay Rate: $28.98 Career Path: New Hire $28.98 Level 1 $31.10 New hire with Associates degree or achieves qualification Level 2 $33.23 New hire with relevant Bachelor's degree or successful completion of...
17h
| Job Type | Full Time |
Palestine, Texas
JOB SUMMARY Responsible for all aspects of the site (location, branch) operations; safety, staffing and customer service functions working in conjunction with the Sales and Supply Chain teams. Essential Functions Essential Function Leads th...
17h
| Job Type | Full Time |