ICBM Senior Aerospace Propulsion Engineer [2021-198]


Infinity is a small business with extensive experience supporting aerospace and defense systems. Make a positive impact and join our Infinity Systems Engineering team who thrive on innovative ideas and meeting challenges for success.

We are looking for talented senior-level aerospace propulsion engineers to support the Minuteman III and Ground Based Strategic Deterrent (ICBM) Program Offices at Hill AFB (Layton, Utah).

Summary of Responsibilities:

- Perform senior level engineering services

- Provide technical leadership of aerospace/mechanical engineering services


- Systems engineering experience and/or certification

- 3+ years of progressive responsibility with technical leadership

- Professional engineering license desired

- Design, development and sustainment of propulsion systems for rocket guided weapon systems including

- Application of thermodynamics, aerodynamics, gas dynamics, structures and pressure vessels

- Materials and propellant chemistry ranging from subsonic to hypersonic technologies

- Exhaust systems, engine mounting systems, fuel types, fuel delivery systems, and guidance systems

- Electric motor and hydraulic driven mechanical componentry

- Familiarity with manufacturing and test methods required for development, production and sustainment of propulsion systems

- Ordinance/explosive chemistry, devices/components including stage safing/arming, ignition of rocket motors, initiation of stage separation sequences, release of warhead vehicles

- Ballistic missle electrical systems including batteries used in flight and ground power systems

- Chemistries such as Silver Zinc, Thermal, Lead Acid and Lithium

Bachelors Degree in Aeronautical, Astronautical or Aerospace Engineering

10+ years with BS 7+ years with MS 4+ years with PHD

Layton, Utah (Hill AFB)


January 2022

$85K - $95K

U.S. Citizenship is required.
EOE including disability/vet

To learn more about our benefits, please visit: Infinity Careers

UNITED STATES – COVID-19 continues to significantly impact our communities, families and employees. In accordance with Executive Order 14042, effective December 8, 2021, we will require all newly hired employees in the United States to be fully vaccinated prior to their start date.