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Senior System Engineer, ModSim, Joint Simulation Environment (JSE)

Costa Mesa, CA (OC-00)💼 Full-time💰 $180,000–$180,000🗓 2026-08-24 → 2026-09-27

Core

Senior Systems Engineer specializing in Model-Based Systems Engineering (MBSE) and simulation for autonomous airpower systems, focusing on red-teaming designs, modeling, and analysis to prove or break claims.

Role type

Senior IC Systems Engineer (Defense/Aerospace)

Builds

Digital engineering artifacts, simulation models, and analysis for autonomous mission systems

Domain

Defense, Aerospace, Autonomous Systems

Required skills

Systems Engineering, Requirements Analysis, SysML, DoDAF, UAFP, Model-Based Systems Engineering, Simulation (AFSIM/JSE), Systems Design, Integration and Test Activities, Physics-Math Scripting, Visual Data Presentation

Preferred skills

Failure Analysis, Adversarial Review, Independent Verification, MATLAB, Simulink, Python (numpy/scipy), Hands-on system design and building

Technologies

AFSIM, JSE, Cameo MagicDraw, Rhapsody, SparxEA, SysML, DoDAF, UAFP, MATLAB, Simulink, Python

Responsibilities

Red-team designs, models, and analyses across a program; Build models and simulations to prove or break claims; Work as a systems engineer to support Program Management, Mission Software Engineers, and Operations Analysts; Communicate complex results including strong visual presentation of data to engineers, leadership, and stakeholders

Seniority

Senior, hands-on IC

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