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: 31 - 40 of 202 |
Packaged Gases Customer Service Representative - Lihue, HI
Lihue, Hawaii
Position Summary 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 satisfaction with MTG products and servi...
18h
| 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...
18h
| Job Type | Full Time |
Specialty Gas Sales Specialist - Orlando, FL
Orlando, Florida
JOB TITLE - Specialty Gas Sales Specialist The SGS will increase sales and market share by developing relationships achieving levels of trust and credibility with the clients' lab personnel, safety departments and procurement departments. W...
18h
| Job Type | Full Time |
Packaged Gases Customer Service Representative - Odessa, TX
Odessa, Texas
JOB SUMMARY 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 satisfaction with MTG products and services v...
18h
| Job Type | Full Time |
Outside Sales Representative - UNIONTOWN
Uniontown, Pennsylvania
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...
18h
| 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...
18h
| Job Type | Full Time |
Controls/Electrical Engineer - Irving, TX
Irving, Texas
Controls/Electrical Engineer JOB SUMMARY Matheson is seeking a controls electrical engineer to join our team and work on various projects involving medium voltage switchgear, substation equipment, and related electrical systems. In collabor...
18h
| Job Type | Full Time |
Senior Director of R&D and Commercial Development - Electronics - Longmont, CO
Longmont, Colorado
JOB SUMMARY This responsibility involves assessing and creating Matheson's electronics marketing plan and strategy, and then planning, coordinating and directing marketing and new business development efforts. The position requires excellen...
18h
| Job Type | Full Time |
ASU Production Technician - Ottawa, IL
Ottawa, Illinois
ASU Production Technician - Ottawa, IL JOB SUMMARY Responsible for Maintaining and Improving Plant performance. This is typically a non-shift work position although situations may require work outside normal shift. Performance Technician wi...
18h
| Job Type | Full Time |
TGCM Site Services Technician 1 - Taylor TX
Taylor, Texas
TGCM TECHNICIAN LEVEL I PURPOSE To define the job description for a TGCM (Total Gas Chemical and Management) Site Services Technician Level I at any customer's semiconductor facility that is serviced by Matheson. SCOPE The information conta...
1d
| Job Type | Full Time |