Staff Communication Systems Modeling & Simulation

Full-timeOn-site
Austin, TXvia CesiumAstro CareersPosted Sep 29, 2026
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About this role

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. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a Staff Communication Systems Modeling & Simulation to join our team. In this position, you will lead the design, development, integration, and validation of communications systems supporting advanced products and platforms. This role independently applies advanced systems engineering principles to lead complex communications systems development efforts, develop robust system solutions, and resolve challenging system integration issues from concept through verification and production.

Working cross-functionally with systems, software, RF, electrical, mechanical, integration and test, quality, and program teams, this role leads technical initiatives, supports multidisciplinary product development, and promotes engineering best practices.

Before you apply

  • 1Which parts of your CV prove experience with this kind of role?
  • 2Which recent work examples would make your application stronger for this role?
  • 3What details from the original source listing should you confirm before applying?

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