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Field Service Technician

Airgas
Des Moines, United Statesfull_timeVerifiedPosted 16 Feb 2026

About the role

R10085311 Field Service Technician (Open)

Location:

Des Moines, IA - Retail shop

How will you CONTRIBUTE and GROW?

Airgas is Hiring for a Field Service Technician in Des Moines, IA!

At Airgas, we are committed to building a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures across the world.

We are looking for you!

-Comprehensive Family Benefits: Airgas offers a full benefits package designed to support your whole life, including Medical, Dental, Vision, Life, AD&D, and Disability Insurance.
-Support for Parents: We offer a 14-week paid child birth benefit to support growing families.
-Future Security: 401(k) Retirement Plan with company match, Tuition Assistance, Paid Holidays, Vacation, and Sick time.
-Early Access: Your benefits start after just 30 days of employment.

The (Cryogenic) Field Service Technician is responsible for installing and servicing on-site nitrogen generation plants and bulk medical or industrial gas systems in a safe and operationally effective manner, in accordance with all federal, state/provincial and local codes, and Airgas policies.
  • Installs and maintains nitrogen on-site generation equipment.

  • Installs cryogenic bulk installations both at Airgas facilities and customer sites.

  •  Repairs pressure reduction equipment associated with bulk delivery systems.

  •  Analyzes and makes general repairs to electrical systems associated with N2 generation and cryogenic installations, including: motor controls and relays, low pressure, high pressure and liquid level alarm systems.

  •  Installs decals and warning signs for the proper identification of hazards, warnings, ownership, normal operational settings, emergency contacts, etc.

  •  Performs installation of piping systems in accordance with company SOP's.

  •  Performs Site Surveys to assure compliance with all federal, state/provincial and local codes.

  •  Assures security fencing is provided to protect installations from tampering or unauthorized entry.

  •  Performs periodic preventative maintenance tasks on N2 generation equipment based on the PM schedule.

  •  Performs annual inspections of all bulk installation sites to assure their condition and correct operation.

  •  Adheres to and ensures that safety policies and procedures are followed.

  •  Maintains an appropriate stock of recommended parts necessary to repair typical installations within the assigned customer base.

  • Other duties as assigned.

________________________

Are you a MATCH?

Required Qualifications:

  • High school diploma or equivalent.  

  • Must have a valid driver’s license.

  • Minimum of two (2) years of industrial field service experience, preferably in gas generations systems.

  • Basic working knowledge of Microsoft Office and Google applications (Excel, Word, Power Point, Outlook E-mail).

  • Ability to work independently and under pressure to meet deadlines.

  • Demonstrates a clear and effective speaking manner for the purpose of explaining information to customers and employees.

  • Ability to set goals and manage time to ensure tasks are completed in a timely manner and achievement of goals are accomplished and manage and execute multiple tasks or priorities as necessary

  • Considerable independent judgment and initiative are required in resolving problems and making recommendations; demonstrating tact and diplomacy in dealing with internal and external customers; and handling proprietary information.

  • Must possess self-motivation, enthusiasm, a positive attitude and perform as a team player.

  • Employee will be required to observe and assess information.

  • Requires frequent use of computer, telephone and operation of a motor vehicle.

  • Will be required to move / transport materials weighing 25-75 pounds in which frequent bending, twisting and reaching motions may be required.

  • Required to perform various physical maneuvers requiring climbing stairs, ladders and truck beds to complete essential functions of the job.

  • Must be able to work outdoors in a wide range of temperatures.

  • Exposure to moving mechanical parts and risk of electrical shock.

  • Must have reliable, appropriate transportation. Service truck will be provided after initial training phase.   

Preferred Qualifications:

  • Must have, or be able to obtain

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Company

Airgas

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