Millennium Space Systems mechanical jobs
3 mechanical openings at Millennium Space Systems. Each one below carries the full posting text, the pay and the countries eligible to apply. Applications go through Millennium Space Systems's own site. Newest posted 30 Oct 2026.
Usual pay across every Mechanical, Structures & Thermal role at Millennium Space Systems: $120k–$196k/yr
Open mechanical roles on Millennium Space Systems
- Spacecraft Thermal Engineer (Early Career)El Segundo, CA · 1d ago$63,000–$134,000/yr
- Structural Analysis Engineer (Mid-career)El Segundo, CA · 1d ago$92,000–$199,000/yr
- Spacecraft Thermal Engineer (Mid to Senior Career)El Segundo, CA · 4d ago$102,000–$182,500/yr
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