CesiumAstro
Communication Systems Engineer Modeling & Simulation II
Austin, TX · On-site · Full-time · Posted Sep 29, 2026
- Experience
- 2–5 years with a bachelor's degree, or 0–3 years with a master's degree.
- Education
- Bachelor's degree in aerospace, electrical, systems, or computer engineering, or a related engineering field; alternatively, a master's degree.
- Visa sponsorship
- Applicants must be U.S. citizens, lawful permanent residents, conditional residents, asylees, refugees (protected individuals 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
Supports the design, modeling, simulation, integration, verification, and testing of communications systems for satellite, UAV, launch vehicle, and other space and airborne platforms.
What you'll do
- Develop and evaluate communications system architectures, models, and performance through link analysis, trade studies, and simulation.
- Support system integration, verification, testing, troubleshooting, and investigation of performance issues.
- Prepare technical and verification documentation and collaborate across engineering and program teams.
What they ask for
- Bachelor's degree in a related engineering field with 2–5 years of related experience, or a master's degree with 0–3 years of related experience.
- Working knowledge of communications systems, systems engineering, architecture, requirements development, and interface management.
- Experience with systems modeling, link analysis, performance evaluation, simulation tools, and engineering analysis.
- Understanding of digital communications, RF fundamentals, networking, signal processing, interface development, and system integration.
Tools
Microsoft Office Suite, MATLAB, Simulink, STK, Python, DOORS, Jira, Confluence
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