RF Systems Engineer II (Onsite)

RTX•El Segundo, CA

1d•$75,800 - $144,200•Onsite

About The Position

Join the Advanced Products & Solutions (APS) Mission Area within Raytheon’s Systems Engineering Center, which designs and develops advanced radar and early-warning sensor systems. The RF Systems Engineer II will collaborate with experienced engineers on complex technical problems and support innovative sensor and radar programs across the full product lifecycle. The role includes defining system architecture; developing, analyzing, documenting, and verifying system requirements; performing analysis and modeling; and supporting integration, testing, and flight activities. The position is onsite in El Segundo, California, and requires an active and existing DoD Secret clearance after the first day. U.S. citizenship is required, along with the ability to obtain and maintain a U.S. government-issued security clearance.

Requirements

Master’s degree in Science, Technology, Engineering, or Mathematics (STEM) obtained by the start date.
Experience with RF fundamentals, such as link budget analysis, modulation schemes, noise figure, gain, bandwidth, filtering, or wave propagation.
Experience with RF test equipment, such as spectrum analyzers, VNAs, and signal generators, through coursework, internships, or lab work.
Experience using MATLAB for data analysis.
U.S. citizenship and the ability to obtain and maintain a U.S. government-issued security clearance.
Active and existing DoD Secret security clearance required after day one.
Experience may be obtained through job experience, research, coursework, or projects.

Nice To Haves

Internship or project experience related to RF, wireless, radar, SDR, or satellite communication.
Knowledge of systems engineering architecture and design, integration and test, and verification and validation approaches.
Experience programming with C++ or using scripting and automation tools such as Python or LabVIEW.
Hands-on experience with antennas or PCB layout for RF circuits.
Exposure to digital signal processing concepts.

Responsibilities

Support development, analysis, documentation, and verification of system requirements using DOORS.
Generate system CONOPS and system architectures.
Assist with radar mode requirement development and system performance assessments.
Conduct modeling, simulation, and data analysis using tools such as MATLAB, Python, and C++.
Participate in hardware/software integration, troubleshooting, and hands-on laboratory testing.
Support verification, validation, flight test, production, and post-deployment activities.
Perform trade studies, functional and physical analyses, and MBSE-based system design.
Prepare and present technical reports, findings, and briefings to internal and external stakeholders.