Are you passionate about human space exploration, understanding the origins of the universe, and working with a passionate and diverse team to make a difference? If you are, we need you!     

We need your talent, teamwork, and energy to help us achieve great things that inspire people all over the globe. We need you to bring creative ideas and diverse backgrounds to help us envision, shape, and deliver systems that will enable the exploration of space while benefiting people here on Earth. We are excited about what we do, and we need you on our team as we take on exciting challenges for NASA’s pursuits in deep space exploration. As NASA’s largest engineering solutions provider working together with NASA at centers across the United States. 

The Amentum JETS II contract seeks to fill a part-time Human in the Loop (HITL) Subject Matter Expert position in the NASA Crew and Thermal Systems Division as a part of the JETS II Operations & Test Department. This candidate must have knowledge in extreme environmental testing related to Human in the Loop and Life Support systems, as well as in the analytical tools and techniques applied to these activities.

As the Human in the Loop Subject Matter Expert, you will:

• Conduct HITL hazards analyses to identify and mitigate risks in integrated test environments.
• Perform pressure systems hazard evaluations and ensure compliance with safety standards.
• Assess human physiological hazards and develop strategies to protect crew health during testing and operations.
• Assist in developing and validating pre-breath protocols to prevent decompression sickness during EVA activities.
• Analyze technical trades, design solutions, and products to identify safety or technical issues prior to testing.
• Evaluate new systems for readiness and risk mitigation before test execution.
• Provide expert consultation on close call and mishap processes, ensuring efficient resolution and closure.
• Develop credible action plans for mishap and close call scenarios to uphold safety and compliance.
• Oversee and review safety engineering deliverables, including hazard analyses, for completeness and compliance.
• Mitigate operational risks by identifying potential hazards and implementing strategies that ensure mission success.

Requisition Qualifications:

This position has been posted at multiple levels. Depending on the candidate's experience, requirements, and business needs, we reserve the right to consider candidates at any level for which this position has been advertised.

• Typically requires a minimum of a bachelor’s degree in Engineering and may be expected to have a related master’s degree and normally possess 10-15 years of related experience.
• Bachelor's degree in engineering, Aerospace, Human Factors, or related field (Master's preferred).
• 10+ years of experience in management or supervisory roles with proven leadership in team coordination and resource planning.
• Expertise in HITL hazards analysis, pressure systems, and physiological risk assessments.
• Strong knowledge of NASA safety standards, mishap processes, and human spaceflight protocols.
• Experience with pre-breath protocols for decompression sickness prevention and EVA safety. Proficiency in technical trade studies and design evaluations for safety-critical systems.
• Comprehensive understanding of safety and health regulations with a proactive approach to risk mitigation.
• Ability to travel to Johnson Space Center as needed.

Requisition Preferences:

• Advanced degree in Aerospace Engineering, Human Factors, or Safety Engineering.
• Familiarity with Artemis program requirements and NASA testing environments.
• Experience in System Safety or Risk Management.
• Ability to work in fast-paced, high-demand testing environments with cross-functional teams.
• Familiarity with JSC organizational structure, protocols, and workflows.
• Background in environmental/thermal vaccum testing, preferably with prior involvement in CTSD at JSC.
• Experience with test chamber operations and spaceflight hardware.
• Prior experience conducting tests involving human subjects.
• Knowledge of JSC clinic standards for workforce certification.

Why Join Our Team?

In addition to exciting career opportunities, we also have:

• Excellent personal and professional career growth
• 9/80 work schedule (every other Friday off), when applicable
• Onsite cafeteria (breakfast & lunch)
• Much, much more!

For more information on our partnership with NASA at Johnson Space Center (JSC), please visit www.wehavespaceforyou.com

• Proof of U.S. Citizenship or US Permanent Residency may be a requirement for this position.
• Must be able to complete a U.S. government background investigation.
• Management has the prerogative to select at any level for which the position is advertised.

Essential Functions

Work Environment

Generally, an office environment, but can involve inside or outside work depending on task.

Physical Requirements

Work may involve sitting or standing for extended periods (90% of time). May require lifting and carrying up to 25 lbs. (5% of time).

Equipment and Machines

Standard office equipment (PC, telephone, printer, etc.).

Attendance

Regular attendance in accordance with established work schedule is critical. Ability to work outside normal schedule and adjust schedule to meet peak periods and surge requirements.

Other Essential Functions

Professional behavior that enhances productivity and promotes teamwork and cooperation. Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others.

#JETS #JETSII

Compensation Details:

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• Health, dental, and vision insurance

• Paid time off and holidays

• Retirement benefits (including 401(k) matching)

• Educational reimbursement

• Parental leave

• Employee stock purchase plan

• Tax-saving options

• Disability and life insurance

• Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.