Field Service Tech: Cryogenic Gas Systems Install & Repair

Airgas; Charlotte (NC); On-site; USD 60,000 - 90,000; Full time

Benefits offered by this job

Referral bonus

Medical, Dental, Vision

Life & AD&D

Disability insurance

Parental leave 14 weeks

401(k) with company match

Tuition assistance

Paid holidays

Vacation & Sick time

Early benefits after 30 days

Job summary

Airgas in Charlotte, NC is seeking a Field Service Technician to install and service bulk industrial and medical gas delivery systems. You’ll ensure safe operation, perform repairs, and maintain cryogenic pumps and systems in compliance with OSHA, FDA, ISO, and Airgas protocols.

Key duties include on-site nitrogen generation equipment installs, 24/7 emergency response, and proactive maintenance. A High School diploma plus relevant experience is required; certification and training support are

Qualifications

• High school diploma or equivalent is required.
• Certified Brazer certificate within 30 days of employment; company provides training.
• Minimum of two years of industrial field service experience, preferably in gas generation systems.
• Knowledge of NFPA 99 and NFPA 55 requirements.
• Understanding of cryogenic and high pressure gases and related equipment.
• Hands-on experience with cryogenic equipment, pressure piping and compressors; strong troubleshooting skills.

Responsibilities

• Install and maintain nitrogen on-site generation equipment.
• Install cryogenic bulk installations at Airgas facilities and customer sites.
• Respond to emergencies 24 hours/day; coordinate coverage when unavailable.
• Repair pressure reduction equipment in bulk delivery systems.
• Analyze electrical systems for N2 generation and cryogenic installations; motor controls, relays and alarms.
• Install decals and warnings for hazards and ownership; ensure safety signage.
• Install piping systems per company SOPs and perform site surveys for code compliance.
• Ensure security fencing and perform periodic maintenance per PM schedules.
• Conduct annual inspections of bulk installation sites and ensure proper operation.
• Maintain stock of parts to support installations within assigned customer base.

Skills

Mechanical skills

Repair skills

Education

High school diploma or equivalent

Job description

Airgas in Charlotte, NC is seeking a Field Service Technician to install and service bulk industrial and medical gas delivery systems. You’ll ensure safe operation, perform repairs, and maintain cryogenic pumps and systems in compliance with OSHA, FDA, ISO, and Airgas protocols.

Key duties include on-site nitrogen generation equipment installs, 24/7 emergency response, and proactive maintenance. A High School diploma plus relevant experience is required; certification and training support are