Field Service Technician (Cryogenics)

Location: San Jose, Fremont, Hayward, Oakland, or Turlock, California, United States; field work at hirify.global facilities and customer sites

Hourly base pay: $38.00–$40.00

Company

hirify.global supplies industrial, medical, and specialty gases, safety products, ammonia products, and process chemicals across the United States.

What you will do

• Install, commission, maintain, inspect, and repair cryogenic and high-pressure gas piping systems, bulk vessels, tanks, cylinders, vaporizers, manifolds, valves, and regulators.
• Install and troubleshoot telemetry, alarms, automatic emergency reserve systems, and specialized gas piping applications.
• Conduct site surveys, diagnose service issues, and communicate repair requirements to management.
• Service compressors, pumps, tools, and other equipment while maintaining parts and tool inventories.
• Complete service documentation, estimates, invoices, work approvals, and customer service activities.
• Follow safety procedures, use PPE, handle hazardous materials, and participate in on-call, overtime, and overnight field assignments.

Requirements

• 1–3 years of diagnostic or repair experience in cryogenics, high-pressure piping, brazing, programmable controls, or process instrumentation.
• Experience with bulk gas delivery systems, pumps, or mechanical machinery; HVAC, plumbing, welding, and brazing experience is beneficial.
• Ability to read mechanical drawings, P&IDs, piping and tank manuals, and apply CGA, NFPA, NEC, and related standards.
• Valid driver’s license, clean DMV record, ability to operate forklifts and scissor lifts, and ability to lift up to 80 lbs as required.
• Valid U.S. employment authorization is required; visa sponsorship is not available now or in the future.
• Willingness to travel overnight for 3–5 days, work flexible hours, and participate in overtime and weekend or holiday on-call coverage.

Nice to have

• Bachelor’s degree or technical degree with related experience, or an equivalent combination.
• HVAC or plumbing industry experience with hands-on welding or brazing skills.

Culture & Benefits

• Medical, dental, vision, life, disability, and accidental death and dismemberment insurance.
• 401(k) plan with company matching, tuition assistance, scholarship support, and discounted college tuition for eligible dependents.
• Paid parental leave, holidays, vacation, sick time, floating holidays, and bereavement leave.
• Benefits begin after 30 days of employment.
• Safety, customer success, sustainability, innovation, and diversity are core workplace values.