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Updated Oct 20, 2026
Browse roles
Companies
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For employers
Updated Oct 20, 2026
Space Systems
Space Systems jobs in Austin, TX
4
open roles, verified daily
Communication Systems Engineer Modeling & Simulation II
Verified today
CesiumAstro · Austin, TX · Space Systems
Model and simulate communication system architectures for satellites, UAVs, and launch vehicles. You'll perform link analysis, trade studies, and verification activities across the product lifecycle, working with cross-functional RF, software, and systems teams.
On site
Senior Communication Systems Engineer
Verified today
CesiumAstro · Austin, TX · Space Systems
You will own space communication architecture and payload design for satellites and aerospace platforms. Lead system engineering across multidisciplinary teams, define requirements, perform risk analysis, and drive complex programs from concept through verification.
On site
Staff Communication Systems Engineer
Verified today
CesiumAstro · Austin, TX · Space Systems
Drive space communication architecture from concept through deployment. You will own system design, payload integration, and vendor coordination for phased array systems across satellites and spacecraft, acting as the technical lead between engineering teams and external customers.
On site
Principal Quality Systems Engineer
Verified today
CesiumAstro · Austin, TX · Space Systems
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S.
