CesiumAstro
Staff Communication Systems Modeling & Simulation
Austin, TX · On-site · Staff · Full-time · Posted Sep 29, 2026
- Experience
- Bachelor's: 8–12 years; Master's: 6–8 years; PhD: 3–5 years of related experience.
- Education
- Bachelor's degree in systems engineering, aerospace engineering, electrical engineering, computer engineering, or a related engineering field; Master's or PhD alternatives are stated.
- Visa sponsorship
- Applicant must be a U.S. citizen, lawful permanent resident, conditional resident, asylee or refugee (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
Leads communications-system architecture, modeling, simulation, integration, and verification for advanced products and platforms.
What you'll do
- Lead system architecture, modeling, link analysis, performance evaluation, trade studies, and simulation.
- Oversee verification, validation, testing, integration, and troubleshooting across development programs.
- Establish repeatable modeling and simulation processes, lead cross-functional technical work, and prepare engineering documentation.
What they ask for
- Bachelor's degree in a related engineering field, or Master's or PhD, with the corresponding experience listed.
- Advanced knowledge of communications systems, systems engineering, architecture, requirements development, and interface management.
- Proficiency in systems modeling, link analysis, performance evaluation, simulation, trade studies, and engineering analysis.
- In-depth knowledge of digital communications, RF fundamentals, networking, signal processing, interoperability, and system integration.
Tools
Microsoft Office Suite, MATLAB, Simulink, STK, Python, DOORS, Jira, Confluence
Model-written summary · the original posting is authoritative