System Architect II - Electrical Power & Modeling

RTX; Huntsville (AL); On-site; USD 69,000 - 131,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

RTX is seeking an Onsite Electrical Systems Engineer in Huntsville, AL to contribute to architecture, analysis, modeling, and documentation of complex electronic subsystems for missiles. You will model, simulate, and validate mixed-signal systems, and work with multiple engineering teams to ensure traceability from requirements to validation.

The role emphasizes cross-functional collaboration across systems, mechanical, software, and firmware groups, with hands-on testing and model-to-hardware

Qualifications

• Bachelor's Degree in STEM required; 2+ years in design, integration, or test of electronics.
• Experience simulating electronics in electrical environments (SPICE, MATLAB/Simulink, SaberRD).
• Ability to obtain and maintain a Top-Secret U.S. security clearance.

Responsibilities

• Develop & maintain behavioral/mixed-signal electrical system models.
• Develop & maintain system electronics timelines.
• Set up, execute, & debug model simulations (time-domain, frequency-domain, fault-injection, parametric sweeps).
• Perform basic model vs. measured data correlation.
• Contribute to reusable modeling libraries.
• Collaborate with senior engineers to integrate models into larger system architectures & verification plans.
• Support decomposition of system-level requirements into subsystem & component level requirements.

Skills

Systems engineering

Analytical thinking

Cross-functional collaboration

Education

Bachelor's Degree in STEM

Tools

SPICE

MATLAB/Simulink

SaberRD

VHDL-AMS

MAST

SysML (CAMEO)

Git

Job description

RTX is seeking an Onsite Electrical Systems Engineer in Huntsville, AL to contribute to architecture, analysis, modeling, and documentation of complex electronic subsystems for missiles. You will model, simulate, and validate mixed-signal systems, and work with multiple engineering teams to ensure traceability from requirements to validation.

The role emphasizes cross-functional collaboration across systems, mechanical, software, and firmware groups, with hands-on testing and model-to-hardware