Pump Technician

Nikkiso Clean Energy & Industrial Gases is a leading provider of cryogenic pumps, heat exchangers, process systems, services, and solutions for the LNG and industrial gases industry. As a subsidiary of Nikkiso Company Ltd—a publicly traded industrial manufacturer headquartered in Tokyo, Japan—we deliver innovative, safe, and sustainable products designed to meet the dual objectives of operational efficiency and environmental sustainability.

About the role

The Pump Technician is responsible for high-quality repair of cryogenic pumps, performing disassembly, analysis, troubleshooting, and rebuilding of customer pumps. This position is based at our Irvine, CA service center and requires consistent, on-time delivery of quality repairs to achieve customer satisfaction.

Responsibilities

• Read, interpret, and work from drawings
• Disassemble, analyze, and rebuild cryogenic pumps, accessories, and motors to optimize performance
• Operate drill press, hydraulic press, bench grinder, pipe threading machine, pipe bender, cutting torch, band saw, and other shop equipment
• Analyze condition of parts for causes of damage by operation in the field to communicate with customers and improve reliability
• Perform assembly of cryogenic pump components
• Fit, align, and adjust all components, including bearings and seals, to close tolerances
• Document all clearances on assembly clearance data sheet for review and approval of engineering
• Check work to ensure conformance to specifications, instructions, and customer requirements on all drawings and work instructions per standard operating procedures
• Perform troubleshooting as needed
• Rework parts when necessary
• Contribute input to failure analysis when requested
• Maintain tools, equipment, and work area in accordance with 5S principles
• Follow all quality, engineering, sales, and safety procedures
• Maintain consistent and regular attendance to meet production schedules
• Provide technical guidance to customers
• Communicate with customers regarding service evaluations and coordination of service-related issues
• Meet customer and company production schedules at a rate of 80% on time or better
• Perform all duties in accordance with OSHA standards and regulations
• Comply with company safety policies and procedures
• Support QMS requirements for conformance with international, state, and federal regulations
• Complete safety training requirements and wear Nikkiso-approved PPE as needed
• Report safety issues promptly

Requirements

• High School Diploma or equivalent
• 2-5 years of experience in a shop environment
• Experience with installation, maintenance, or repair of mechanical and electrical systems preferred
• Machining experience preferred
• Welder certifications preferred
• Cryogenic experience preferred
• Driver’s license preferred

Skills

• Ability to read prints and schematics
• Analytical skills for cryogenic pumps
• Balancing skills related to cryogenic pump repair
• Ability to operate a laser alignment machine
• Thorough understanding of precision measuring instruments
• Detailed dimensional inspections of used components
• Knowledge of basic AC/DC circuitry
• Understanding of materials of construction
• Understanding of various system components (regulators, valves, solenoids, pressure relief devices, etc.)
• Microsoft Office skills
• Ability to use smartphones, tablets, and handheld data entry devices
• Team player with strong communication skills (verbal, listening, interaction)

Pay

$22.24 - $29.29 per hour

Work Environment

• Stand, walk, sit, talk, hear, type, and write
• Reach with hands and arms, bend, stand on a stool or climb, and use fingers and hands to feel objects, tools, or controls
• Use standard office equipment such as computers, telephones, printers, and copiers
• Lift 50-100 pounds
• Work primarily in a shop environment at the Customer Center; occasional travel to customer sites
• Extended hours may be required as workload dictates