Fluid Systems Technician: Cryogenics & Cooling

Princeton Plasma Physics Laboratory (PPPL); Princeton (NJ); On-site; USD 65,000 - 97,000; Full time

Job summary

Princeton Plasma Physics Laboratory (PPPL) seeks an Associate Fluid Systems Technician to operate and troubleshoot fluid systems, supporting NSTX-U and other projects. Working under supervision, you will perform routine tasks and some non-routine tasks with independent judgment.

Responsibilities include maintenance, commissioning, hydrostatic testing, recording data, and collaborating with engineers. PPPL offers challenging fusion research, safety training, and a collaborative environment.

Qualifications

• Associate degree or technical cert with 3–5 years of hands-on fluid systems experience.
• Ability to use a computer for logbooks, data logging, and word processing.
• Strong teamwork and safety mindset including LOTO adherence.

Responsibilities

• Operate and maintain cryogenic or cooling water systems and related equipment.
• Record daily logs, readings, and perform cross-training on other fluid systems.
• Assist with commissioning, testing, and data recording for new equipment.
• Document maintenance activities and update procedures as needed.

Skills

Pumps

Compressors

Valves

Instrumentation

P&IDs

Education

Associate Degree or Technical Certification in Mechanical Technology

High School Diploma/GED

Job description

Princeton Plasma Physics Laboratory (PPPL) seeks an Associate Fluid Systems Technician to operate and troubleshoot fluid systems, supporting NSTX-U and other projects. Working under supervision, you will perform routine tasks and some non-routine tasks with independent judgment.

Responsibilities include maintenance, commissioning, hydrostatic testing, recording data, and collaborating with engineers. PPPL offers challenging fusion research, safety training, and a collaborative environment.