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.
We have an exciting opportunity for a Senior Propulsion Engineer to join the team.
The Senior Propulsion Engineer will:
- Reports NASA JSC EP4 Branch
- Extensive knowledge in component and system certification and the impacts of component design and operating environment on certification
- Provides support to national and international customers for Gateway and International Space, visiting vehicles, and Commercial Crew customers
- Extensive knowledge in the design and development of major elements of ground test and space flight systems required to demonstrate the utilization of propulsion and fluid systems
- Writes technical and progress reports covering assigned tasks which are made available to other technical groups and agencies
- Resolves unique or novel problems, conditions, and issues as related to Propulsion Subsystems
- Provide support for flight Anomaly Resolution review and In-Flight Investigation review, capable of solving propulsion questions with low levels of information
- Perform other duties as required
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 normally possess 5-10 years of related experience. License and certification may be required.
- Spacecraft propulsion experience with a focus on fluid and mechanical aspects
- Experience in the design, assembly, testing, certification, and operation of space propulsion systems and components
- Experience coordinating space propulsion systems requirements verification and validation between multiple organizations
- 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
- Excellent organizational skills, oral and written communication skills, and the ability to coordinate support from a wide range of technical disciplines
- Confident in knowledge and experience, and able to discuss propulsion topics with subject matter experts
Requisition Preferences:
- Requires a minimum of a bachelor's degree in engineering and may be expected to have a related master's degree and possess 2 plus years of related experience
- Familiar with JSC organizations, processes, and procedures
- Familiarity with the NASA JSC Engineering Life Cycle process
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:
EN3-ESS
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:
01/27/2026 - 05/31/2026
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.
