AEYON POSITION TITLE: Commercial Crew ECLSS Systems Management Engineer



We are looking for a Commercial Crew ECLSS Project/System Engineer to join our team with Oceaneering Space Systems, a JETS teammate company. Do you have the following skills? As a Commercial Crew ECLSS Project/System Engineer you will:

- Review system architectures, hardware requirements, designs, assembly procedures, test plans, procedures and data of Commercial Crew Vehicle Environmental Control and Life Support System (ECLSS) to ensure approaches are sound, component/material selection is appropriate for the intended usage, and suitable for the proposed application.

- Support mission operations and simulations in-person at JSC; support may be outside of normal business hours.

- Evaluate and trend system performance through flight telemetry data.

- Provide recommendations for improvements to system architectures, hardware requirements, designs, test plans, and procedures if disparities/deficiencies are identified.

- Track ECLSS verification and safety action items and schedules.

- Travel as required in support of technical reviews and exchanges.

- Work both independently and in a team environment, and report directly and support System Management.

- Select and apply engineering techniques and procedures to analyze and evaluate specific problems, data, or other features of the work which are broad in scope and complexity.

- Provide recommendations for program acceptance of requirements verification, testing, risks and hazards.

- Perform other duties as required.


Proof of U.S. Citizenship or US Permanent Residency is a requirement for this position. - Must be able to complete a U.S. government background investigation.



BS degree in engineering from an accredited engineering school.






  • Console/operations experience at NASA
  • Experience with leak rates, mass flow, chemical analysis and analytics or MATLAB - Hands on experience with one or more of the following: fluid systems, pressure vessel/COPVs, valves/solenoids, regulators, fans, commonly used sensors for life support systems (pressure, temperature, CO2/O2, etc.) and their performance signatures, failures/troubleshooting, and monitoring.
  • Experience in the design, assembly, testing, certification, and operation of flight hardware.
  • Experience with ECLSS system software and/or familiarity with the review and certification of phase II/III software hazard controls; flight and ground software changes; mission-specific data loads/configuration files.
  • Basic knowledge of commonly used concepts, practices, and procedures in the field, such as mechanical system design, engineering drawings and sketches, material selection, testing, and office software.
  • Highly organized and self-motivated.
  • Excellent oral and written communication skills and the ability to coordinate support from a wide range of technical disciplines.
  • Requisition Preferences:
  • Experience with the Environmental Control and Life Support Systems (ECLSS) which may include but not be limited to carbon dioxide removal systems, oxygen generation systems, and air monitoring systems.
  • Familiarity with JSC organizations, processes, and procedures.
  • Experience with NASA systems engineering including coordinating system requirements verification and validation between multiple organizations.


  • 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.

“Aeyon is an Equal Opportunity Employer and Prohibits Discrimination and Harassment of Any Kind: Aeyon is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at Aeyon are based on business needs, job requirements, and individual qualifications, without regard to race, color, religion or belief, national, social, or ethnic origin, sex (including pregnancy), age, physical, mental, or sensory disability, HIV Status, sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. Aeyon will not tolerate discrimination or harassment based on these characteristics.”