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Liquid Cooling Jobs in California (NOW HIRING)

Etched

Thermal Manufacturing Engineer

San Jose, CA · On-site

$2.0K/mo

This role is focused on liquid cooling systems-primarily cold plates-and the manufacturing processes required to bring them from prototype to high-volume production. You will be the technical ...

Etched

Thermal Manufacturing Engineer

San Jose, CA · On-site

$2.0K/mo

This role is focused on liquid cooling systems--primarily cold plates--and the manufacturing processes required to bring them from prototype to high-volume production. You will be the technical ...

Super Micro Computer

Sr. Thermal Engineer

San Jose, CA · On-site

$155K - $175K/yr

Its customizable, efficient, and sustainable IT offerings such as liquid-cooling technology redefine performance standards and environmental responsibility. Headquartered in San Jose, California ...

Daikin Applied

Service Technician II

Carlsbad, CA · On-site

Liquid Cooling equipment includes but is not limited to the following: Cooling Distribution Units (CDU), Rack Manifolds, Cooling Manifolds and cold plates. Location: Carlsbad, CA - Hybrid/In-Office ...

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Liquid Cooling information

What is liquid cooling and how does it work in computing or data centers?

Liquid cooling is a method of removing excess heat from electronic components, like CPUs or servers, by circulating a liquid coolant through pipes or channels near the heat source. The liquid absorbs heat and carries it away, typically to a radiator or heat exchanger where it's released into the environment. This technique is more efficient than traditional air cooling, allowing for higher performance, reduced noise, and improved energy efficiency, especially in high-density computing environments like data centers.

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

To thrive as a Liquid Cooling Engineer, you need expertise in thermodynamics, heat transfer, and fluid mechanics, typically supported by a degree in mechanical or electrical engineering. Familiarity with CAD software, thermal simulation tools, and relevant industry certifications like ASHRAE are highly valuable. Strong problem-solving abilities, attention to detail, and effective teamwork are vital soft skills for this role. These skills ensure the design and maintenance of efficient cooling systems, which are critical for the performance and reliability of data centers and high-performance computing environments.

What are some common challenges encountered when working in a liquid cooling engineering role for data centers?

Professionals in liquid cooling engineering for data centers often face challenges such as ensuring system reliability under high thermal loads, preventing leaks, and integrating new cooling technologies with existing infrastructure. Coordinating with cross-functional teams—including facilities managers, IT staff, and vendors—is essential to address compatibility and maintenance concerns. Staying updated with industry standards and best practices is also important, as liquid cooling solutions are rapidly evolving to meet increased demand for energy efficiency and performance.

What is the difference between Liquid Cooling vs HVAC Technician?

AspectLiquid CoolingHVAC Technician
Required CredentialsCertifications in refrigeration, plumbing, or specialized cooling systemsHVAC certification, EPA certification
Work EnvironmentData centers, industrial facilities, server roomsResidential, commercial buildings, HVAC service sites
Industry UsageTechnology, data management, industrial coolingConstruction, maintenance, building services
Common Search/ComparisonCooling systems, server cooling, industrial coolingHeating, ventilation, air conditioning repair

Liquid Cooling specialists focus on designing, installing, and maintaining advanced cooling systems for data centers and industrial applications, often requiring technical certifications. HVAC Technicians work on heating, ventilation, and air conditioning systems in residential and commercial settings, with certifications in HVAC. While both roles involve cooling systems, Liquid Cooling professionals typically handle high-tech, specialized environments, whereas HVAC Technicians serve broader building comfort needs.

What are popular job titles related to Liquid Cooling jobs in California? For Liquid Cooling jobs in California, the most frequently searched job titles are:
What job categories do people searching Liquid Cooling jobs in California look for? The top searched job categories for Liquid Cooling jobs in California are:
What cities in California are hiring for Liquid Cooling jobs? Cities in California with the most Liquid Cooling job openings:
Liquid Cooling jobs near you
Infographic showing various Liquid Cooling job openings in California as of August 2026, with employment types broken down into 90% Full Time, and 10% Contract. Highlights an 100% In-person job distribution.

Liquid-Cooling Specialist - Datacenter

Nvidia Corporation

Santa Clara, CA • On-site

Full-time

Posted 10 days ago

Nvidia rating

9.6

Company rating: 9.6 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

7th of 244 rated software companies

Job description

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent. As an NVIDIAN, you'll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world.
We are seeking a Liquid Cooling Specialist to support and manage the liquid cooling infrastructure across NVIDIA's datacenter engineering labs. This role is responsible for ensuring the reliable operation, maintenance, and continuous improvement of liquid-cooled systems that support the development and validation of next-generation datacenter products. In addition to owning liquid cooling infrastructure, this individual will support general datacenter bench lab operations, working closely with engineering teams to maintain a safe, efficient, and productive lab environment.
What you'll be doing:
  • Work with engineering, lab operations, facilities, and site services teams to understand liquid cooling needs for new server platforms and lab deployments.
  • Install, configure, maintain, and fix CDUs, facility water connections, manifolds, hoses, pumps, valves, quick disconnects, sensors, and related cooling equipment.
  • Perform preventive maintenance, inspections, leak testing, coolant quality checks, system health monitoring, and incident response for liquid cooling infrastructure.
  • Maintain cooling equipment inventory, SOPs, maintenance schedules, infrastructure documentation, and compliance with lab safety and EH&S requirements.
  • Assemble, build and install bench top development platforms and large server systems. Run system tests, collect and report on testing results. Screen modules and boards as part of validation testing and debug.

What we need to see:
  • Associate's or Bachelor's degree in Mechanical Engineering, Engineering Technology, or a related technical field, or equivalent experience. Solid understanding of engineering design principles, mechanical systems, and liquid cooling infrastructure is required.
  • 5+ years of experience supporting engineering labs, datacenter environments, hardware validation labs, facilities operations, or similar technical settings.
  • 2+ years of hands-on experience with liquid cooling, facility water systems, chilled water systems, HVAC, industrial cooling, or related mechanical infrastructure.
  • Working knowledge of CDUs, pumps, valves, heat exchangers, manifolds, tubing, quick disconnects, sensors, coolant loops, and facility water connections.
  • Strong mechanical solving, organization, communication, and prioritization skills. Ability to support multiple engineering teams in an active lab environment.

Ways to stand out from the crowd:
  • Experience supporting liquid-cooled AI, HPC, or high-density datacenter server platforms is a plus!
  • Familiarity with datacenter cooling architectures, facility water systems, chilled water systems, BMS, and thermal management technologies.
  • Experience reviewing cooling health data such as flow rate, pressure, temperature, coolant quality, alarms, and system trends.
  • Experience with leak detection, automated alerting, root cause analysis, corrective actions, and long-term reliability improvements.
  • Experience improving lab processes, coordinating vendors, supporting safety programs, or helping expand liquid cooling infrastructure.

Widely considered to be one of the technology world's most desirable employers, NVIDIA offers highly competitive salaries and a comprehensive benefits package. As you plan your future, see what we can offer to you and your family www.nvidiabenefits.com/
Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 60,000 USD - 101,200 USD for Level 3, and 72,000 USD - 120,750 USD for Level 4.
You will also be eligible for equity and benefits.
Applications for this job will be accepted at least until August 7, 2026.
This posting is for an existing vacancy.
NVIDIA uses AI tools in its recruiting processes.
NVIDIA is committed to fostering an inclusive work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.

What Nvidia employees say

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Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Nvidia logo

About Nvidia

Sourced by ZipRecruiter

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology--and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Santa Clara, CA, US

Year founded

1993

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