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: 101 - 110 of 225 |
Package Gas Driver 1 - Milwaukee WI
Milwaukee, Wisconsin
Join our dynamic team as a CDL B Driver with Hazmat certification and become a vital part of our logistics and transportation operations! In this energetic role, you will operate commercial trucks equipped with manual transmissions, hauling...
2d
| Job Type | Full Time |
Waverly, Nebraska
Welding Sales Specialist - Waverly, NE ESSENTIAL DUTIES AND RESPONSIBILITIES include the following. Other duties may be assigned. Profitably increase Matheson's sales of welding gas solutions, products and services to further benefit the cu...
3d
| Job Type | Full Time |
Packaged Gases Customer Service Representative - Idabel OK
Idabel, Oklahoma
Position Summary - CUSTOMER SERVICE REPRESENTATIVE Manages sales campaigns with the intent of either scheduling appointments for sales to improve sales productivity or by gaining business via direct quote/follow up. Assesses customer satisf...
3d
| Job Type | Full Time |
Outside Sales Representative - Ft Myers, FL
Fort Myers, Florida
POSITION SUMMARY Sells products for MATHESON to business and industrial establishments or individuals at sales office, store, showroom or customer's place of business by performing the following duties. ESSENTIAL DUTIES AND RESPONSIBILITIES...
3d
| Job Type | Full Time |
Vice President of Gas Applications - Irving TX
Irving, Texas
JOB SUMMARY VP Gas Applications plans, directs, manages, and implements the gas applications strategies to grow application equipment and bulk and packaged industrial and specialty gases and chemicals sales to achieve Matheson's revenue, pr...
3d
| Job Type | Full Time |
Planning Supervisor - New Johnsonville, TN
New Johnsonville, Tennessee
The planning supervisor will assist in managing employees performing supply chain activities along with developing and implementing policies and procedures and setting operational goals. Actively monitoring and ensuring operational schedule...
3d
| Job Type | Full Time |
Palm, Pennsylvania
Lab Technician Safety: Keeps working area clean and orderly, follows all company procedures and safety policies. Maintains a safe environment for plant personnel. Production: Operates selected purification systems over different shifts and ...
3d
| Job Type | Full Time |
Outside Sales Representative - MANCHESTER
Manchester, New Hampshire
POSITION SUMMARY Sells products for MATHESON to business and industrial establishments or individuals at sales office, store, showroom or customer's place of business by performing the following duties. ESSENTIAL DUTIES AND RESPONSIBILITIES...
3d
| Job Type | Full Time |
Outside Sales Representative - Farmington, NM
Farmington, New Mexico
POSITION SUMMARY Sells products for MATHESON to business and industrial establishments or individuals at sales office, store, showroom or customer's place of business by performing the following duties. ESSENTIAL DUTIES AND RESPONSIBILITIES...
3d
| Job Type | Full Time |
Mechanical Engineer - Irving, TX
Irving, Texas
JOB SUMMARY We are looking for an experienced Mechanical Engineer. Duties include: Project Support: Will support Project Managers and other engineers in project activities including, but not limited to the following. - Purchase of equipment...
3d
| Job Type | Full Time |