Propellant Mixing Technician
We are seeking a highly motivated Propellant Mixing Technician to play a critical role in supporting cutting-edge rocket propulsion research and development. This position will focus on providing hands-on technical support for small to large scale propellant mixing processes and solid rocket motor testing. The ideal candidate will have general mechanical aptitude to use, repair, and maintain test hardware and instrumentation relevant to solid rocket motor live fire testing. Additionally, the role may involve mechanical and sensitivity testing of solid propellant samples. While the primary focus is on technical support, a working knowledge of solid propellant formulation, characterization, and testing is highly desirable to facilitate collaboration with propellant scientists. The successful candidate is an eager learner and strong communicator who puts safety first and works well with those from diverse backgrounds.
Minimum Experience: 2-3 years
Minimum Education, Experience, Training, and Skill Requirements:
Ability to pass a background check and obtain a security clearance.
Must be a US citizen, with valid driver's license.
High School Education and/or GED with 2-3 years of energetic materials experience
Familiarity with solid rocket propellant chemicals and materials
Familiarity with different mixing and processing techniques involving energetic materials
General mechanical aptitude involving the safe use of hand/power tools
Possess safety knowledge to work with energetic and other hazardous materials
Excellent communication skills to enable successful work with teams handling energetic materials
Essential Functions:
Assist in the mixing of small to large-scale quantities of energetic materials
Provide hands-on support for solid rocket motor testing, including setup, instrumentation, data acquisition, and post-test analysis.
Troubleshoot mechanical and instrumentation issues during testing and implement correction actions.
Operate and maintain propellant processing equipment such as mixers, mandrel pullers, and vacuum casting bells
Work closely with other technicians of different backgrounds to enable successful live-fire testing of solid rocket motors
Preferred Qualifications:
2-3 years of experience in preparation, handling, and mixing of propellant ingredients
Experience with different sensitivity tests for energetic materials (friction, impact, electrostatic discharge)
Experience with mechanical testing of energetic materials
Familiarity of ASTM standards relevant to the testing of energetic materials
Compensation Details:
33.83 hr
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:
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.

Propellant Mixing Technician
Amentum · Lancaster, CA, USA ·
- Job type:
- Contract