vivaVerified Source

Production Technician - Cryogenic Air Separation | San Francisco

42K–52K
Onsite · San Francisco, California
Posted August 3, 2026
payroll

Overview

You'll operate a cryogenic Air Separation Unit in San Francisco, owning plant production, efficiency, safety, and regulatory compliance. You'll control flow purities and pressures through SCADA/HMI/PLC systems, collaborating with management to meet customer needs. This role demands critical thinking to troubleshoot and repair rotating equipment like compressors and pumps, with opportunities for complex plant functions like DERIME and warm start-ups. What sets this apart is the autonomy to improve facility reliability and costs without direction, backed by a cGMP environment.

What You'll Do10

  • 1Monitor and maintain safe operation of the Air Separation Unit, adjusting flows and production rates to meet customer demand.
  • 2Control process purities, pressures, and flows using SCADA/HMI/PLC systems, ensuring optimal performance.
  • 3Perform quality assurance checks on cryogenic products, maintaining compliance with cGMP and regulatory standards.
  • 4Record plant readings, maintenance activities, and instrument calibrations to meet safety and production requirements.
  • 5Identify potential problems from collected data and determine immediate maintenance actions, executing repairs as needed.
  • 6Execute complex plant procedures including DERIME and warm plant start-ups.
  • 7Repair and calibrate process equipment: compressors, pumps, turbines, valves, motors, and electrical systems.
  • 8Troubleshoot and restore efficient operations using PLC, DCS, and computer interface stations.
  • 9Drive facility improvements in operations, reliability, and costs with minimal supervision.
  • 10Handle administrative duties like requisitioning, purchasing, and production accounting.

Requirements9

  • 1High school diploma or GED plus 2+ years of technical college or military experience.
  • 22+ years operating an Air Separation Plant or related industrial environment.
  • 3Proven ability to troubleshoot and solve issues with process and plant equipment independently.
  • 4Skill in using hand tools and test equipment to repair mechanical, electrical, and electronic systems.
  • 5Basic understanding of refrigeration systems is a plus.
  • 6Basic understanding of air separation technologies is a plus.
  • 7Knowledge of water treatment principles is a plus.
  • 8Willingness to work overtime, off shifts, weekends, and holidays, plus share on-call duties.
  • 9Ability to work alone with continuous mental and visual attention to equipment and repairs.

Salary Insight

$42 - $52k per year

Location

Typeonsite
LocationSan Francisco, California

Required Skills

SCADAHMIPLCDCSTechnical Drawing InterpretationPreventive MaintenanceCorrective MaintenanceTroubleshootingCalibration
Share:

Similar open positions

Explore active roles that match your skills and interests.

GAS Global Services

12d agoSan Francisco, Californiacontract

Mechanical Technician ASU Job in San Francisco | GAS Global

You will own the operation and maintenance of a cryogenic Air Separation Unit (ASU), ensuring safe, efficient production of oxygen, nitrogen, and hydrogen. You will control flows, purities, and pressures through SCADA/HMI/PLC systems, work with management to meet production targets, and perform preventive and corrective maintenance on AC compressors, pumps, and other equipment. This contract role, starting August 2026, offers direct experience with a global gases leader and a path to temp-to-hire.

25K
AC compressorsSealantsPumps+10 more

Aureate Technologies Inc

6d agoSan Francisco, Californiacontract

Mechanical Technician - ASU Maintenance in Fremont, CA

You will own the operation and maintenance of a Cryogenic Air Separation Unit in Fremont, CA, ensuring safe and efficient production. You'll diagnose and repair compressors, pumps, and rotating equipment, while working with SCADA and PLC systems. As part of a global industrial leader, you'll bring expertise to a safety-focused environment with room to grow in air separation technology.

25K
CompressorsPumpsMotors+10 more

SlingShot Connections

6d agoSan Francisco, Californiapayroll

Production Technician (Clean Room) San Francisco

You will own the cleaning, processing, and inspection of precision customer components in a clean room environment. Operating chemical immersion tanks, high-pressure washers, and N2/CDA drying equipment, you will execute multi-stage cleaning procedures to meet strict quality standards. Working within a team of technicians and reporting to a supervisor, you will maintain production records and ensure compliance with safety protocols. This role stands out for its hands-on work with delicate components and advanced industrial equipment, offering the chance to develop specialized skills in a semiconductor or medical cleaning environment.

54K–71K
chemical handlingprecision cleaningpressure washers+2 more

Linde

1d agoDetroit, Michiganpayroll

Lead Operations Technician at Linde Inc.

Manage operations of a cryogenic air separation plant in Detroit to ensure safe and efficient performance. Monitor process metrics and adjust settings to maintain reliability. Conduct maintenance and troubleshooting while adhering to safety protocols. Oversee contractor activities and implement lock-out tag-out procedures. Analyze equipment trends to improve proactive maintenance strategies. This role differs by focusing on industrial gas processing and supporting diverse end markets.

Competitive salary
Cryogenic air separation plant operationMaintenanceTroubleshooting+12 more
US12 Air Products Manuf. Corp.

US12 Air Products Manuf. Corp.

11d agoOrlando, Floridapayroll

Operations Technician - Air Separation Plant Orlando

Join Air Products as an Operations Technician at our Orlando facility where you will operate maintain and troubleshoot plant equipment to ensure safe reliable production of liquid oxygen nitrogen and argon. This is a safety sensitive role focused on operational excellence and continuous improvement.

Competitive salary
Mechanical aptitude24-hour on-call responsibilitiesSelf-starter+6 more

Manpower

4d agoSan Francisco, Californiapayroll

Senior Maintenance Technician IV Job in Hercules, CA

You'll own advanced troubleshooting, repair, and preventive maintenance for manufacturing, laboratory, and utility systems in a regulated environment. You'll maintain critical refrigeration, including cold rooms, freezers, and ultra-low temperature units, and support installation, commissioning, and qualification of new equipment. Your team relies on your expertise in EPA Section 608 Universal certified systems and industrial refrigeration diagnostics. This role stands out by focusing on reliability improvements and data-driven maintenance in a leader in manufacturing.

105K–125K
Advanced troubleshootingPreventive maintenanceIndustrial refrigeration systems+3 more