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: 1 - 10 of 399 |
Specialty Gas Purification and Equipment Sales Specialist - Montgomeryville, PA
Montgomeryville, Pennsylvania
Specialty Gas Purification and Equipment Sales Specialist (SGPE) POSITION SUMMARY: Representing a core business unit for MATHESON, this salesperson is responsible for increasing MATHESON's purifier, abatement and specialty gas equipment sal...
11h
| Job Type | Full Time |
Howell, Michigan
Site Manager 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 Function Leads the local team to man...
11h
| Job Type | Full Time |
TGCM Site Services Technician I - 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...
20h
| Job Type | Full Time |
Decatur, Illinois
Regional Sales Manager Territory: Home office based in and around Chicago, IL Area. Job Summary Nippon Sanso Matheson is seeking a Regional Sales Manager to join our team. Responsible for all day to day management of Outside Sales Represent...
20h
| Job Type | Full Time |
Outside Sales Representative - Home Office in the Minneapolis, MN area
Decatur, Illinois
Outside Sales Representative Territory: Home office based in and around the Minneapolis, MN area Nippon Sanso Matheson is seeking an Outside Sales Representative to join our team. The Outside Sales Representative "OSR" is responsible for al...
20h
| Job Type | Full Time |
Outside Sales Representative - Martinez Area, CA
Decatur, Illinois
Nippon Sanso Matheson doing business as Continental Carbonic Products, is seeking an Outside Sales Representative to join our team. The Outside Sales Representative "OSR" is responsible for all sales and growth aspects of the dry ice busine...
20h
| Job Type | Full Time |
Fleet Mechanic - Chattanooga, TN
Chattanooga, Tennessee
Pay: $35.50 - $36.93 per hour Founded in 1927, MATHESON is one of the largest compressed gas providers in the world. Nippon Sanso Matheson provides everything from onsite air separation plants to portable gas cylinders and all the services ...
20h
| Job Type | Full Time |
Technical Services Representative
Montgomeryville, Pennsylvania
TGCM SPECIALIST PURPOSE To define the job description for a TGCM (Total Gas Chemical and Management) Site Services Specialist at any customer's semiconductor facility that is serviced by Matheson. SCOPE The information contained in this doc...
20h
| Job Type | Full Time |
Carrollton, Kentucky
POSITION SUMMARY Primary customers are hospitals, commercial food processors, and various government agencies. Job requires long hours while remaining DOT compliant. Set schedule, with 2 consecutive days off. Night shifts, weekends, holiday...
22h
| Job Type | Full Time |
Carrollton, Kentucky
POSITION SUMMARY Primary customers are hospitals, commercial food processors, and various government agencies. Job requires long hours while remaining DOT compliant. Set schedule, with 2 consecutive days off. Night shifts, weekends, holiday...
22h
| Job Type | Full Time |