1

Afternoon Human Test Subject Jobs (NOW HIRING)

Human Performance Engineer

Houston, TX ยท On-site

$65K - $80K/yr

Title: Human Performance Engineer Location: NASA Johnson Space Center, Houston, TX Clearance ... Serve as a test subject for protocol and hardware evaluations on a volunteer basis * Perform other ...

Test Operator - Gravity Offloader

Houston, TX ยท On-site

$17.50 - $21.50/hr

Are you passionate about human space exploration, understanding the origins of the universe, and ... Monitor key performance indicators during tests to ensure test subject's safety * Be proficient ...

Test Operator - Gravity Offloader

Houston, TX ยท On-site

$17.50 - $21.50/hr

Are you passionate about human space exploration, understanding the origins of the universe, and ... Monitor key performance indicators during tests to ensure test subject's safety * Be proficient ...

next page

Showing results 1-20

Afternoon Human Test Subject information

See salary details

$26.5K

$109.1K

$170.5K

How much do afternoon human test subject jobs pay per year?

As of Aug 7, 2026, the average yearly pay for afternoon human test subject in the United States is $109,109.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,000.00 and $130,000.00 per year, depending on experience, location, and employer.

What is the difference between Afternoon Human Test Subject vs Morning Human Test Subject?

AspectAfternoon Human Test SubjectMorning Human Test Subject
Required credentialsTypically no formal credentials, but may require basic health screeningSame as Afternoon Human Test Subject
Work environmentLaboratory or clinical setting during afternoon hoursLaboratory or clinical setting during morning hours
Employer and industry usageResearch institutions, pharmaceutical companies, clinical trialsSame as Afternoon Human Test Subject
Common search and comparison intentUnderstanding differences in test timing or shiftsUnderstanding differences in test timing or shifts

The main difference between Afternoon Human Test Subject and Morning Human Test Subject lies in the testing schedule. Both roles typically require similar credentials and work in comparable environments within research or clinical settings. The choice depends on the time of day the participant is involved in testing, which may impact availability and scheduling preferences.

Is being an afternoon human test subject a job?

An afternoon human test subject is a role that involves participating in experiments or studies during the afternoon hours, often for research or product testing purposes. It may require specific skills, training, or certifications depending on the nature of the tests, and typically involves following safety protocols in a controlled environment.
More about Afternoon Human Test Subject jobs
What cities are hiring for Afternoon Human Test Subject jobs? Cities with the most Afternoon Human Test Subject job openings:
What are the most commonly searched types of Human Test Subject jobs? The most popular types of Human Test Subject jobs are:
What states have the most Afternoon Human Test Subject jobs? States with the most job openings for Afternoon Human Test Subject jobs include:
What job categories do people searching Afternoon Human Test Subject jobs look for? The top searched job categories for Afternoon Human Test Subject jobs are:
Infographic showing various Afternoon Human Test Subject job openings in the United States as of August 2026, with employment types broken down into 55% Full Time, 27% Part Time, 1% Temporary, and 17% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $109,109 per year, or $52.5 per hour.

Physician - Aerospace Medicine

Phenom People

Galveston, TX โ€ข On-site

Other

Re-posted yesterday


Job description

Job Title

Provide support to JSC Medical Operations by providing medical expertise and knowledge for development of medical requirements, procedures, processes and supporting operations in Star City, Russia and/or Mission Control Center-Houston. Provide primary acute care for U.S. astronauts and their dependents and NASA personnel on deployment and their dependents in Star City, Russia and coordinate when required, with appropriate contract medical facilities in Moscow for medical services or medical evaluation. Provide regular support in the JSC Flight Medicine Clinic. Provide medical monitoring for U.S. astronaut testing, medical evaluation and hazardous activities training in Russia, and support training and procedures development in the U.S. Provide medical inputs to JSC colleagues to assure optimal development and implementation of astronaut medical training for the ISS program. Assist with crew medical officer training in Star City, Russia and in the U.S., as required.

Additional responsibilities may include supporting Commercial Crew Program operations, requirement development/integration for the Orion Multi-Purpose Crew Vehicle (MPCV) Program and Human Landing System (HLS) Program, Gateway Program, as well as other tasks/projects assigned in support of Medical Operations.

Essential Duties & Responsibilities:

Provide medical support to assigned ISS crewmembers. This will include:

a) Providing training support in Russia and in the U.S.

b) Assisting with training of crewmembers

c) Reviewing/Assisting with documentation for Expeditions (Flight Rules, IDRD's, etc)

d) Providing support to the development and verification of CHeCS procedures for Expedition crews

  • Provide primary acute care for USOS astronauts and their dependents and NASA personnel and their dependents on deployment in Star City, Russia and coordinate, when required, with appropriate contract medical facilities in Moscow for medical support. Post office hours when deployed to Star City. Assist Star City NASA/Contractor personnel in obtaining support from western clinics in Moscow when the necessary support is outside the scope of the Star City clinic capabilities
  • Monitor selected NASA astronaut crewmembers schedules, physical testing, medical evaluations, science data collection, and crew training sessions during potentially hazardous activities for the ISS program in Star City, Russia in the absence of a JSC flight surgeon. Keep JSC management, through the ISS Crew Surgeon, advised of flight crewmember health during training and testing for assigned ISS missions. Represent JSC Medical Operations on policies and requirements discussions in the absence of a NASA/JSC flight surgeon or when requested by NASA management. Coordinate and accompany astronauts during medical evacuation out of Russia or from a Soyuz landing site
  • Monitor NASA astronaut crewmembers physical testing, medical evaluations, science data collection, and crew training sessions during potentially hazardous activities for the ISS program in The United States
  • Responsible for maintaining the medical clinic and Advanced Life Support Packs in Star City, Russia; inventory, restock/resupply, and equipment checkout. Coordinate with the Training Section (Star City Logistics personnel) for resupply of clinic items, as necessary. Changes to the clinic inventory will be coordinated with the NASA medical lead for the ISS Program
  • Point of contact for communications (not policy decisions) with Gagarin Cosmonaut Training Center (GCTC) medical establishment.
  • Exercise the Russian EMS/NCAP-SORK plan to ensure capabilities are present when required
  • Train and complete certification for ISS Flight Surgeon Console support in MCC-H
  • Provide medical information/knowledge/expertise to International Space Station Program (ISSP), Flight Operations Directorate (FOD) and Human Health and Performance Directorate (HH&P) boards (MIOCB, SA FACB, SMOCB, FRCB, etc)
  • Conduct test subject physicals at the Human Test Subject Facility and provide medical monitoring of human participants in JSC sponsored studies in support of the JSC Committee for the Protection of Human Subjects

Minimum Qualifications:

  • A degree in medicine (D.O. or M.D.) with a clinical Board certification or Board eligibility required.
  • Experience with computer systems is important.
  • Must be able to obtain a Texas medical license within 6 months of being hired.

Preferred Qualifications:

  • Operational flight surgeon experience and/or an ACGME accredited Aerospace Medicine residency and/or Aerospace Medicine Board certification or
  • Board eligibility are highly desired
  • Knowledge of current operational activities involved in human space flight is highly desired.
  • At least one year of clinical experience in aerospace medicine (military or civilian) is desired.

Salary:

Commensurate with experience.

Equal Employment Opportunity:

UTMB Health strives to provide equal opportunity employment without regard to race, color, religion, age, national origin, sex, gender, sexual orientation, gender identity/expression, genetic information, disability, veteran status, or any other basis protected by institutional policy or by federal, state or local laws unless such distinction is required by law. As a VEVRAA Federal Contractor, UTMB Health takes affirmative action to hire and advance women, minorities, protected veterans and individuals with disabilities.