Firefly Aerospace
GSE Technician II
Firefly - Briggs · Full-time · Posted Oct 20, 2026
- Experience
- 3+ years in either of the stated systems or equipment experience areas, and 3+ years using power tools, hand tools, and calibrated tooling.
- Education
- High school diploma or equivalency certificate.
- Visa sponsorship
- Must be a U.S. citizen, lawful permanent resident, 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
Builds, maintains, upgrades, and operates test stands and related equipment used to test rocket components and stages.
What you'll do
- Build, troubleshoot, maintain, and upgrade test stand equipment and instrumentation.
- Operate and maintain high-pressure, cryogenic, hydraulic, pneumatic, and other test systems.
- Collaborate with engineering teams on test procedures, documentation, and improvements to testing processes.
What they ask for
- High school diploma or equivalency certificate.
- 3+ years working with and troubleshooting mechanical systems, high-pressure fluid or pneumatic systems, or heavy equipment.
- 3+ years using power tools, hand tools, and calibrated tooling.
- Ability to lift 30 pounds and stand for extended periods in a test stand environment.
Nice to have
- Associate degree in an engineering, technical, or mechanical field; A&P license.
- Experience with aerospace ground support equipment, testing processes, hydraulic plumbing repair or fabrication, or a high-reliability operating environment.
Tools
Microsoft Office, JIRA, NPT, MS, A/N, Swagelok
Model-written summary · the original posting is authoritative