2026 Communication Architectures Modeling and Analysis Engineer

The Aerospace Corporation•El Segundo, CA

23h•$90,000 - $140,000•Onsite

About The Position

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. The Aerospace Corporation is hiring a Communication Architectures Modeling and Analysis Engineer for the Communication Architectures Department (CAD) in the Mission Payloads Division (MPD). Position will be full-time, 100% onsite at our office in El Segundo, CA. At MPD, we are pioneers in remote sensing systems that guide our country’s space enterprise. Our talented and dynamic people create and flourish in electronics, sensors, radar, artificial intelligence (AI), and advanced data network domains. We boldly advance technology through our research and development and then forward to demonstration and integration. With innovative laboratories and prototyping, MPD delivers groundbreaking results. We guide our Department of Defense, intelligence community, and civil clients to enhance national productivity and security and tackle the most critical missions. Bring your intelligence and creative spirit and join us at MPD! Job Summary CAD has three main lines of work: the department performs trade studies, analyses, and simulations to optimize the overall communications performance of terrestrial, satellite, launch vehicle, and ground-based systems. CAD also guides the development of spectrum regulations and policies to assure critical wireless systems have access to necessary spectrum resources. Finally, we are actively engaged in the development of RF communications prototypes, especially those involving commercial LEO satellite systems.

Requirements

Bachelor’s degree in Electrical Engineering, Computer Science, Aerospace Engineering, or a related field from an accredited university, pursuing or conferring within 12 months.
Minimum GPA of 3.0
0-1 year of industry work experience
Proficiency programming in Python, C++, C, or similar
Strong working knowledge and/or research experience relevant to wireless communications principles and signal processing techniques
Proficiency with version control systems (e.g., Git, Bitbucket) and Linux environments
Ability to obtain and maintain a security clearance as required, which is issued by the U.S. government.
U.S. citizenship is required to obtain a security clearance
Transcripts required

Nice To Haves

Advanced degree in a relevant field
Ability to lead teams, manage projects and deliver technical solutions
Practical familiarity with the following:
Network traffic modeling and analysis
Developing and training AI/ML models, especially in the context of RF or network traffic data
Docker CI/CD pipelines such as Jenkins
Active security clearance

Responsibilities

Provide technical analyses in support of terrestrial and space-based communication systems, including latest-generation cellular and commercial pLEO
Developing working prototypes leveraging these systems and novel hardware to demonstrate capability improvements
Help assess the performance of satellite and ground systems, communication links, and wireless network protocols
Document work products in briefings and/or technical reports to customers and colleagues
Opportunities to propose and carry out internal R&D projects, engage in field work, and publish in conferences and journals

Benefits

Comprehensive health care and wellness plans
Paid holidays, sick time, and vacation
Standard and alternate work schedules, including telework options
401(k) Plan — Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
Flexible spending accounts
Variable pay program for exceptional contributions
Relocation assistance
Professional growth and development programs to help advance your career
Education assistance programs
An inclusive work environment built on teamwork, flexibility, and respect