Demo

Instrumentation Engineer

HX5, LLC
Brook, OH Full Time
POSTED ON 4/2/2026
AVAILABLE BEFORE 5/10/2026
Electrical Engineer III

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 currently seeking an Instrumentation Engineer to join our team in Brook Park, Ohio, in support of the GEARS contract at NASA Glenn Research Center.

Essential Duties and Responsibilities:

The selected candidate will provide instrumentation engineering support to NASA’s Glenn Research Center (GRC) for hydrogen / oxygen regenerative fuel cells in lunar applications. This includes basic analytical work, experimental design, test stand build-up, and testing for electrochemical, electrical, fluidic, and thermal (including cryogenic) components and sub-systems.

Required Skills:

  • Strong hands-on experience designing, assembling, and operating test benches and/or calibration stands for specialized instruments.
  • Experience developing and executing calibration protocols to ensure measurement accuracy and precision.
  • Strong experience with selecting and operating components in hazardous environments as described in Article 500 of NFPA 70.

Other Desired Skills:

  • Familiarity with fuel cell and/or electrolysis hardware at both the stack and system levels preferred.
  • While the immediate relevance is for experience with the PEM chemistry, other electrochemical chemistries are acceptable (e.g. alkaline (KOH or NaOH), Direct Methanol, Molten Carbonate, Phosphoric Acid, or Solid Oxide).
  • Familiarity designing and/or operating hardware for extreme thermal environments or aggressive chemical environments preferred.

Education/Experience:

Electrical Engineering degree from an accredited program, with the following education and experience:

  • Bachelor’s degree with 5 to 10 years of experience; at least 8 years is preferred.
  • Master’s degree with 3 to 6 years of experience.
  • Ph.D. with 0 to 3 years of experience.

Other Position Requirements:

  • Proof of U.S. Citizenship or U.S. Permanent Residency is a requirement for this position.
  • 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, 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.

Salary.com Estimation for Instrumentation Engineer in Brook, OH
$65,959 to $76,309
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Instrumentation Engineer?

Sign up to receive alerts about other jobs on the Instrumentation Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$73,784 - $86,677
Income Estimation: 
$90,372 - $103,622
Income Estimation: 
$61,825 - $80,560
Income Estimation: 
$90,032 - $105,965
Income Estimation: 
$85,996 - $102,718
Income Estimation: 
$85,996 - $102,718
Income Estimation: 
$111,859 - $131,446
Income Estimation: 
$110,457 - $133,106
Income Estimation: 
$105,809 - $128,724
Income Estimation: 
$122,763 - $145,698
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at HX5, LLC

  • HX5, LLC Houston, TX
  • LabVIEW Software Engineer Engineer II ADV000CJ7 NASA Johnson Space Center Houston, Texas HX5 is an award-winning provider of engineering, research and deve... more
  • 9 Days Ago

  • HX5, LLC Laughlin, TX
  • Product Support Software Principal Product Support Software, Prin Lackland AFB San Antonio, TX HX5 is an award-winning provider of engineering, research an... more
  • 9 Days Ago

  • HX5, LLC Dayton, OH
  • Configuration and Data Manager Configuration DM, Sr Wright Patterson AFB Dayton, OH HX5 is an award-winning provider of engineering, research and developme... more
  • 10 Days Ago

  • HX5, LLC Brook, OH
  • Electrified Aircraft Propulsion Controls Engineer Aerospace Engineer III NASA Glenn Research Center Brook Park, Ohio HX5 is an award-winning provider of en... more
  • 10 Days Ago


Not the job you're looking for? Here are some other Instrumentation Engineer jobs in the Brook, OH area that may be a better fit.

  • Stantec and Careers Cleveland, OH
  • Communities everywhere share the need for clean water. And as they work to meet that need, they’re facing new, more complex challenges every day. Our water... more
  • 1 Month Ago

  • INEOS Pigments USA Ashtabula, OH
  • At INEOS Pigments, we value the contribution of our people in making us one of the largest producers of titanium dioxide in North America. Providing numero... more
  • 30 Days Ago

AI Assistant is available now!

Feel free to start your new journey!