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Cryogenic Engineering Jobs in Ohio (NOW HIRING)

L3HHCM20

Semiconductor Engineering Technician

Mason, OH · On-site

$65K - $121K/yr

Job Title: Semiconductor Engineering Technician Job Code: 42894 Job Location: Mason, Ohio Job ... Perform data collection and other tasks involving cryogenic equipment. * Accurately record data in ...

Ametek

Engineering Technician I (Engines)

Athens, OH · On-site

Under the direction of Engineering staff and the Technician Supervisor, the Engineering Technician ... cryogenic cooling systems. As a cleared defense contractor, AMT also supports U.S. government ...

Ametek

Engineering Technician I (Engines)

Athens, OH

Under the direction of Engineering staff and the Technician Supervisor, the Engineering Technician ... cryogenic cooling systems. As a cleared defense contractor, AMT also supports U.S. government ...

Actalent

Research Assistant

Cincinnati, OH

$18.50 - $25.50/hr

... engineering, cell biology, and molecular biology. You will work with primary cells, cell lines, and tissue samples, using standard equipment for cell culture, tissue culture, cryopreservation, and ...

New

Actalent

Research Assistant

Cincinnati, OH · On-site

$18.50 - $25.50/hr

... engineering, cell biology, and molecular biology. You will work with primary cells, cell lines, and tissue samples, using standard equipment for cell culture, tissue culture, cryopreservation, and ...

New

Actalent

Research Assistant

Cincinnati, OH

$18.50 - $25.50/hr

... engineering, cell biology, and molecular biology. You will work with primary cells, cell lines, and tissue samples, using standard equipment for cell culture, tissue culture, cryopreservation, and ...

New

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Cryogenic Engineering information

What is cryogenic engineering?

Cryogenic engineering is a specialized field of engineering that focuses on the production, maintenance, and application of extremely low temperatures, typically below -150°C (-238°F). This discipline involves the design and operation of equipment and systems used to produce, store, and transport liquefied gases such as liquid nitrogen, helium, and hydrogen. Applications of cryogenic engineering can be found in industries like aerospace, medical technology, energy, and scientific research, where materials and processes require ultra-low temperatures. Cryogenic engineers work on challenges related to thermal insulation, material properties at low temperatures, and safe handling of cryogenic fluids.

What are some common challenges faced by cryogenic engineers in daily operations?

Cryogenic engineers often work with extremely low temperatures, which presents unique challenges such as material brittleness, thermal contraction, and the need for specialized insulation. Ensuring safety and preventing leaks or contamination are critical, as even minor failures can have significant consequences. Additionally, cryogenic engineers frequently collaborate with multidisciplinary teams, including mechanical, electrical, and safety engineers, to design, test, and maintain complex systems. Adapting to new technologies and strict regulatory standards is also a regular part of the job.

What are the key skills and qualifications needed to thrive as a cryogenic engineer, and why are they important?

To thrive as a Cryogenic Engineer, you need a solid background in mechanical, chemical, or electrical engineering, typically supported by a relevant engineering degree and experience in low-temperature systems. Familiarity with CAD software, cryogenic process simulation tools, and safety regulations, as well as certifications in cryogenics or pressure systems, are often required. Strong problem-solving abilities, attention to detail, and effective teamwork are critical soft skills for this field. These competencies ensure the safe and efficient design, operation, and maintenance of cryogenic systems, which are vital for applications in industries like aerospace, medical, and energy.

What is the difference between Cryogenic Engineering vs Mechanical Engineering?

AspectCryogenic EngineeringMechanical Engineering
Required CredentialsBachelor's or Master's in Cryogenic Engineering or related fieldsBachelor's or Master's in Mechanical Engineering
Work EnvironmentLaboratories, research facilities, industries handling low-temperature systemsFactories, design offices, manufacturing plants
Industry UsageSpecialized in low-temperature systems, liquefied gases, cryogenics researchBroad applications including machinery, automotive, aerospace

While both fields require engineering degrees, Cryogenic Engineering focuses on low-temperature systems and liquefied gases, often working in specialized labs and industries. Mechanical Engineering covers a wider range of mechanical systems and industries, making Cryogenic Engineering a niche within the broader mechanical field.

How much does a cryogenic engineer make?

The average salary for a cryogenic engineer typically ranges from $70,000 to $120,000 annually, depending on experience, education, and location. Senior or specialized roles with advanced certifications can earn higher salaries, especially in industries like aerospace, energy, or research facilities.

What does a cryogenic engineer do?

A cryogenic engineer designs, develops, and maintains systems that handle extremely low-temperature fluids and gases, such as liquid nitrogen or helium. They work on applications like liquefied gas production, storage, and transfer, often using specialized tools and safety protocols in laboratory or industrial environments.

What are popular job titles related to Cryogenic Engineering jobs in Ohio?

For Cryogenic Engineering jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Cryogenic Engineering jobs in Ohio look for?

The top searched job categories for Cryogenic Engineering jobs in Ohio are:

What cities in Ohio are hiring for Cryogenic Engineering jobs?

Cities in Ohio with the most Cryogenic Engineering job openings:

Cryogenic Engineering jobs near you
Infographic showing various Cryogenic Engineering job openings in Ohio as of August 2026, with employment types broken down into 33% Internship, and 67% Full Time. Highlights an 100% In-person job distribution.

Air Separation Specialist

Channel Personnel Services

Cleveland, OH

$110K - $135K/yr

Full-time

Posted yesterday

New

Job description

  • Serve as the technical expert for the site's cryogenic Air Separation Unit (O₂, N₂, and Ar production).
  • Provide daily process engineering support to operations while ensuring product purity and reliable production.
  • Troubleshoot complex process upsets and lead safe recovery during plant disturbances and unplanned shutdowns.
  • Optimize operating parameters including temperatures, pressures, flow rates, and energy consumption.
  • Lead and support plant startups, shutdowns, cool-downs,  and load changes.
  • Develop, maintain, and improve operating procedures and best practices.
  • Train, mentor, and qualify operators while improving technical knowledge throughout the organization.
  • Standardize startup, shutdown, and upset recovery procedures.
  • Develop maintenance strategies for critical ASU assets including:
  • Cryogenic distillation columns
  • Molecular sieve purification systems
  • Turbo-expanders
  • Centrifugal compressors
  • Pumps
  • Valves
  • Product purification equipment
  • Analyze operating data to identify performance trends and reliability improvement opportunities.
  • Support debottlenecking projects, capacity improvements, and energy optimization initiatives.
  • Participate in outage planning, turnarounds, and major maintenance activities.
  • Lead or participate in Root Cause Failure Analysis (RCFA), Failure Modes & Effects Analysis (FMEA), and other reliability initiatives.
  • Partner with maintenance and operations teams to prioritize equipment repairs and improve long-term asset performance.
  • Participate in HAZOPs, Process Safety Management (PSM) activities, risk assessments, and compliance audits.
  • Promote a strong culture of process safety and operational excellence.

QUALIFICATIONS / REQUIREMENTS
  • Direct experience supporting or operating a cryogenic Air Separation Unit (ASU) is required.
  • One of the following:
  • Bachelor's degree in Chemical Engineering, Mechanical Engineering, Electrical Engineering, or related field with approximately 5-8 years of ASU experience, or
  • High school diploma or technical training with 15-20 years of extensive hands-on ASU experience.
  • Strong technical understanding of:
  • Cryogenic distillation systems
  • Molecular sieve purification beds
  • Turbo-expanders
  • Rotating equipment including compressors and pumps
  • Experience working with Distributed Control Systems (DCS).
  • Ability to troubleshoot complex process and equipment issues in a continuous manufacturing environment.
  • Ability to read and interpret:
  • P&IDs
  • Electrical schematics
  • Process flow diagrams
  • Thermodynamic flow charts
  • Experience with reliability methodologies such as RCFA and FMEA is preferred.
  • Knowledge of OSHA Process Safety Management (PSM), industrial safety practices, and applicable regulatory requirements.
  • Experience using SAP and Microsoft Office.
  • Strong analytical, communication, and interpersonal skills.
  • Six Sigma or other continuous improvement training is a plus.

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