Firefly Aerospace
Spacecraft Test Technician II
Briggs, TX · Full-time · Posted Oct 20, 2026
- Experience
- 2 plus years (or equivalent) in aerospace, aircraft, R&D, or related industrial fields.
- Visa sponsorship
- Must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain required authorizations from the U.S. Department of State.
About the job
Performs hands-on setup, operation, maintenance, and safety activities for hotfire testing of the Spectre engine and other liquid propulsion systems supporting the Blue Ghost lunar lander program.
What you'll do
- Support integration, instrumentation, setup, and execution of propulsion engine hotfire tests, including propellant loading and safing.
- Operate, maintain, and calibrate ground support equipment; clean, passivate, deburr, and polish aerospace hardware.
- Follow safety procedures and maintain equipment records; contribute to readiness reviews and continuous improvement.
What they ask for
- 2 plus years of experience (or equivalent) in aerospace, aircraft, R&D, or related industrial fields.
- Working knowledge of fluid systems, including pressurized testing and leak check procedures.
- Ability to read and interpret engineering drawings and technical manuals.
- Ability to lift and carry 50 lbs. for limited durations and work flexible hours.
Nice to have
- Associate degree or technical certification in a relevant field.
- Experience with hypergolic engine testing, hazardous materials, aerospace hardware cleaning, instrumentation, or equipment calibration.
Tools
Spectre, GN2, GHe, Hydraulics
Model-written summary · the original posting is authoritative