# Staff Communication Systems Modeling & Simulation at CesiumAstro

- Company: CesiumAstro
- What the company does: CesiumAstro delivers scalable satellites, terminals, and software-defined systems for the missions that matter—built for performance, ready to deploy. Backed by Kleiner Perkins.
- Company website: https://www.cesiumastro.com/
- Type: Startups
- Level: Senior
- Location: El Segundo, CA
- Work setup: On-site
- Pay: $165K to $199K base salary per year (USD)
- Posted: 2026-09-29
- Apply by: 2026-11-23
- Apply: https://jobs.lever.co/CesiumAstro/c39e25bc-c840-4aae-aa32-2ae4625b98dc?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/cesiumastro-staff-communication-systems-modeling-and-simulation-3/

## About the role

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. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Advanced knowledge of communications systems, systems engineering principles, system architecture, requirements development, and interface management
- Proficiency in systems modeling, link analysis, performance evaluation, simulation tools, trade studies, and engineering analysis methods
- In-depth knowledge of digital communications, RF fundamentals, networking concepts, signal processing, interface development, interoperability, and system integration
- Understanding of systems engineering processes, verification methodologies, engineering documentation, requirements management, technical standards, and model validation
- Proficiency in modeling and simulation, product development, configuration management, multidisciplinary engineering collaboration, and system performance optimization
- Proficiency with Microsoft Office Suite including Outlook, Word, Excel, PowerPoint, and Teams

Tags: Systems

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/cesiumastro-staff-communication-systems-modeling-and-simulation-3/