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Fluid Systems Jobs (NOW HIRING)

HX5 LLC

Fluid Systems Engineer

Brook Park, OH · On-site

Fluid Systems Engineer Mechanical Engineer V NASA Glenn Research Center Brook Park, Ohio HX5 is an award-winning provider of engineering, research and development, and technical services to clients ...

General Matter

Fluid Systems Engineer

Los Angeles, CA

$100K - $175K/yr

About This Role We are seeking a Fluid Systems Engineer to lead the design, analysis, and deployment of fluid systems for our uranium enrichment facility. This role is responsible for developing ...

General Matter

Fluid Systems Engineer

Los Angeles, CA · On-site

$100K - $175K/yr

About This Role We are seeking a Fluid Systems Engineer to lead the design, analysis, and deployment of fluid systems for our uranium enrichment facility. This role is responsible for developing ...

Vast

Senior Fluid Systems Engineer

Long Beach, CA · On-site

$137K - $195K/yr

Vast is seeking a Senior Fluids Systems Engineer reporting to the Manager, Fluid Systems Engineering to help develop the critical systems that make long-duration human spaceflight possible. In this ...

Vast

Director, Fluid Systems Test

Long Beach, CA

Vast is seeking an experienced and highly driven Director, Fluid Systems Test , reporting to the Vice President of Fluid Systems , to lead the strategy, execution, and scaling of fluids test ...

Relativity Space

Fluid Systems Engineer II

Long Beach, CA · On-site

$104K - $143K/yr

As a Vehicle Fluid Systems Engineer, you will be responsible for the fluid system architecture and function for a given vehicle fluid subsystem. You will apply expertise in system architecture ...

Vast

Director, Fluid Systems Test

Long Beach, CA · On-site

Vast is seeking an experienced and highly driven Director, Fluid Systems Test , reporting to the Vice President of Fluid Systems , to lead the strategy, execution, and scaling of fluids test ...

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Fluid Systems information

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$46K

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How much do fluid systems jobs pay per year?

As of Jun 24, 2026, the average yearly pay for fluid systems in the United States is $102,067.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,000.00 and $125,000.00 per year, depending on experience, location, and employer.

What are Fluid Systems engineers?

Fluid Systems engineers are professionals who design, analyze, and manage systems that involve the movement and control of fluids, such as liquids and gases. They work in industries like aerospace, automotive, energy, and manufacturing, ensuring that hydraulic, pneumatic, and cooling systems function efficiently and safely. Their responsibilities include selecting materials, designing components, troubleshooting system issues, and ensuring compliance with industry standards and safety regulations.

What is the difference between Fluid Systems vs Mechanical Technician?

AspectFluid SystemsMechanical Technician
CertificationsHydraulic, pneumatic, or fluid system certifications often preferredGeneral mechanical certifications, such as HVAC or industrial maintenance
Work EnvironmentIndustries involving fluid handling, piping, and hydraulic systemsManufacturing, maintenance, and repair of mechanical equipment
Job FocusDesign, installation, and troubleshooting of fluid systemsMaintenance, repair, and assembly of mechanical components
Common UsageEngineering, industrial plants, and fluid control companiesFactories, maintenance departments, and industrial facilities

Fluid Systems technicians specialize in working with hydraulic and pneumatic systems, focusing on fluid handling and control. Mechanical Technicians have a broader scope, working on various mechanical equipment and systems. While both roles require technical skills and certifications, Fluid Systems technicians focus more on fluid-specific systems, whereas Mechanical Technicians handle general mechanical maintenance and repair tasks.

What are the key skills and qualifications needed to thrive as a Fluid Systems Engineer, and why are they important?

To thrive as a Fluid Systems Engineer, you need a solid background in mechanical or chemical engineering, with expertise in fluid dynamics, thermodynamics, and system design. Familiarity with CAD software, simulation tools like ANSYS or MATLAB, and relevant industry certifications (such as PE licensure) is typically required. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for excelling in this role. These competencies ensure the safe, efficient, and innovative design and maintenance of fluid systems critical to various industries.

What are some typical challenges faced by professionals working in Fluid Systems roles, and how can they be addressed?

Professionals in Fluid Systems roles often encounter challenges such as maintaining system integrity under varying pressures and temperatures, troubleshooting leaks or contamination, and ensuring compliance with industry safety standards. Effective communication with multidisciplinary teams, such as mechanical engineers and quality assurance personnel, is crucial for swift problem-solving. Staying current with the latest fluid dynamics technologies and regularly participating in hands-on training can help address these challenges and ensure smooth system operations.
More about Fluid Systems jobs
What cities are hiring for Fluid Systems jobs? Cities with the most Fluid Systems job openings:
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Fluid Systems jobs near you
Infographic showing various Fluid Systems job openings in the United States as of June 2026, with employment types broken down into 87% Full Time, 8% Part Time, 4% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $102,067 per year, or $49.1 per hour.
Fluid Systems Engineer

Fluid Systems Engineer

HX5 LLC

Brook Park, OH • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted yesterday

Job description

Fluid Systems Engineer
Mechanical Engineer V
NASA Glenn Research Center
Brook Park, Ohio
HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast-growing veteran and woman-owned company with locations nationwide.
HX5 is seeking a Fluid Systems Engineer to support the GEARS contract at NASA Glenn Research Center in Brook Park, Ohio. In this role, you will contribute to the design, documentation, specification, activation, and operation of the European Service Module (ESM) Pressure Control Assembly (PCA) test rig system.
Essential Duties and Responsibilities:
The position requires both technical depth and cross-disciplinary coordination, including collaboration with teams responsible for electrical engineering, manufacturing, integration and checkout, certification, and system operations. You will serve as a technical leader ensuring the system is developed, tested, and operated safely and effectively.
Required Knowledge and Skills:
  • Perform design and analysis of inert fluid and gas systems, ensuring safe operation, proper component selection, and compliance with mission requirements.
  • Develop and maintain P&IDs and parts lists, including configuration control, documentation updates, and integration with broader system design artifacts.
  • Create and document hazard analyses, identifying system-level and component-level risks and defining mitigation strategies.
  • Design systems in accordance with applicable national consensus codes, including ASME, NFPA, and CGA standards.
  • Produce manufacturing and integration documentation for fluid systems, including fabrication drawings, assembly procedures, and acceptance criteria.
  • Develop operational documentation such as activation procedures, test plans, runbooks, and maintenance instructions for fluid system operation.
  • Support pressure system certification, including preparation of certification packages, coordination with safety authorities, and resolution of compliance findings.
  • Collaborate closely with electrical engineers, electrical technicians, and mechanical technicians to ensure seamless integration, testing, and troubleshooting of multidisciplinary systems.

Other Desired Skills:
  • Demonstrated creative and hands-on mechanical aptitude, with the ability to conceptualize, prototype, troubleshoot, and refine mechanical and fluid system designs.
  • Strong team orientation with the ability to work independently, balancing collaborative problem-solving with self-directed execution of technical tasks.

Education/Experience:
Mechanical, Chemical, or Aerospace Engineering degree with one of the following combinations of education and experience:
  • Bachelor's degree with more than 20 years of experience
  • Master's degree with more than 15 years of experience
  • Ph.D. and more than 10 years of experience.

Other Position Requirements:
  • Proof of U.S. Citizenship.
  • Must be able to complete a U.S. government background investigation.

HX5 offers a competitive salary and benefits package to include:
  • Relocation Assistance
  • Medical/Dental/Vision Insurance
  • 401(k) plan with Company Match
  • Paid Holidays
  • Paid Time Off
  • Parental Leave
  • Life Insurance
  • Tuition Reimbursement
  • Medical and Dependent Care Flexible Spending Accounts
  • Pet Insurance

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status.
HX5, LLC is a Drug Free Workplace Employer.
ACCESSIBILITY NOTICE: If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, please call (850) 362-6551.
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About HX5

Sourced by ZipRecruiter

Industry

Business management consulting

Company size

51 - 200 Employees

Headquarters location

Fort Walton Beach, FL, US

Year founded

2004

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