Telework eligibleFederal

Physical Scientist, AST, Life Support Studies

Ames Research Center · National Aeronautics and Space Administration

General Physical Science

Salary
$184,950–$197,200/year
Grade
15
Work location
Telework eligible · Moffett Field, California
Schedule
Full-time
Posted
Oct 14, 2026
Apply by
Oct 20, 2026
Category
General Physical Science

Apply on USAJOBS →

Source: USAJOBS. Applications happen on the original posting, not on this site.

Summary

You will serve as an AST Life Support Studies senior scientist within the Space Biosciences Division leading deep-space exploration research, directing multidisciplinary bioscience teams, and translating findings into mission capabilities. You will also provide scientific authority for mission development, data analysis, and astronaut health while supporting NASA's objectives through advanced biological investigations and strategic leadership.

Duties

Direct complex scientific investigations in space biosciences and deep-space exploration; set research objectives, priorities, methods, and technical approaches for high-impact exploration missions across programs and partners.

Provide scientific leadership for deep-space mission planning, design, development, and execution; define science objectives, instrument requirements, mission concepts, data strategies, and success criteria for exploration.

Direct integration and interpretation of multi-omics, physiological, and imaging data from spaceflight and analogs using advanced computational methods to define biological mechanisms, risks, and countermeasures for exploration.

Direct collaborative research with scientists, engineers, and government and external partners; set scientific priorities and resolve complex biological and experimental challenges affecting human and robotic exploration programs.

Evaluate research findings and translate results into implications for biological impacts and countermeasures, planetary protection, closed-loop life support, bioregenerative systems, and long-duration human exploration missions.

Provide leadership with authoritative scientific recommendations on research priorities, technology development, investments, and biological risks affecting future human and robotic exploration missions and program decisions.

Education

This position requires education or exceptional experience Basic Education Requirement: You must have successfully completed a bachelor's degree with a major in one of the following: a) Engineering from a college or university that has ABET accredited engineering programs b) Physical Science, Mathematics, Life Science or other field of Science c) Computer Science that included 30 semester hours or 45 quarter hours of course work in any combination of mathematics, statistics and computer science with at least half of those hours in mathematics and statistics courses that included differential and integral calculus; and that provided an in-depth knowledge of theoretical and practical applications of computer science, including digital computer system architecture and system software organization, the representation and transformation of information structures, and the theoretical models for such representations and transformations. If you did not complete a qualifying bachelor's degree, you may be eligible if you have obtained a graduate degree in an AST qualifying field, as listed above. Applicants who do not fully meet the basic education requirement may still be considered if they possess exceptional relevant experience, or a combination of education and experience, that clearly demonstrates significant full performance-level achievement directly related to the duties of this position. Engineering degrees earned within the United States: Engineering degrees earned within the United States must be from a college or university that has at least one ABET accredited engineering program. To find out if a school has at least one ABET accredited program, please visit http://www.abet.org. Engineering degrees earned outside the United States: Engineering degrees earned outside the United States must be recognized by a Mutual Recognition Agreement (MRA), often known as accords. These are non-governmental agreements among organizations that accredit academic degree programs. MRAs recognize the substantial equivalence of mature accreditation systems and programs accredited by signatory organizations within their jurisdictions. For a listing of Signatories, please visit, https://www.abet.org/global-presence/mutual-recognition-agreements/is-your-program-recognized/. Science and other related degrees earned within the United States: Science and other related degrees must have been awarded from colleges or universities that are accredited by recognized accrediting organizations. For a list of schools that meet this criteria, go to http://ope.ed.gov/accreditation/. Science and other related degrees earned outside the United States: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs. These education credentials must be deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For further information, visit: https://sites.ed.gov/international/recognition-of-foreign-qualifications/. All degrees must have been received in the year of, or any year subsequent to the original date of accreditation.

How you will be evaluated

You will be evaluated for this position based on how well you meet the qualifications and eligibility requirements outlined in this vacancy announcement. Your resume and supporting documentation will be reviewed in conjunction with your responses to the assessment questionnaire. As part of the assessment, your responses will be scored and used to place you into one of two quality groups. These scores, along with your qualifications and supporting materials, will determine your referral status. Please ensure your application materials and responses accurately reflect your experience and competencies, as misrepresentation may result in removal from consideration. These competencies will be assessed using technical assessments. They may also be evaluated during a structured interview: Environmental Control and Life Support Systems Research Technical Competence Creative Thinking Interpersonal Skills Teamwork Written Communication To preview the application questionnaire, click on the following link: https://apply.usastaffing.gov/ViewQuestionnaire/13086832 NASA considers paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience. Under NASA's quality grouping process, applicants will be assessed on the position competencies and placed in one of two groups identified and defined below: Best Qualified Group - Applicants who demonstrate a superior level of all evaluation criteria. Qualified Group - Applicants who demonstrate the basic qualifications, with general knowledge, skills, and abilities. Candidates eligible for ICTAP/CTAP, reemployment priority or priority consideration will be referred before other candidates, as necessary. If no such candidates apply or are eligible to be referred, the following candidates will be sent to the hiring official for employment consideration: Best Qualified merit promotion candidates. Qualified candidates eligible for consideration under Schedule A or VRA in accordance with veterans' preference rules, as applicable. Qualified candidates that are eligible for special hiring authorities or non-competitive hiring authorities. NASA will not ask you to disclose criminal history record information during the application process or before we make a conditional/tentative offer of employment. If you apply for this position and are selected, NASA will conduct a suitability/security background investigation after you accept a tentative job offer. If you feel you are asked to disclose your criminal history before you accept a tentative offer and wish to file a complaint within 30 days, please contact: [email protected].

About this listing

Ames Research Center has 1 open listing on the site. This one is telework eligible, based in Moffett Field, California. See all Ames Research Center listings, or read what fully remote and telework eligible mean.

Advertised pay is $184,950 to $197,200 a year. That covers GS-15 on the General Schedule, where pay also depends on step and locality; how GS pay works.

This announcement is open for 6 days, from Oct 14, 2026 to Oct 20, 2026. Among currently open General Physical Science postings, the typical advertised window is about 8 days. As of Oct 16, 2026, it closes in 4 days.

Who can apply: employees of the hiring agency. This announcement is not open to the general public. The announcement's "This job is open to" section has the exact eligibility rules.

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