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

Anduril· Air Dominance & Strike : Air Dominance & Strike Engineering : Mission Software Engineering
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Costa Mesa, CA, Washington, DC$180k - $220kFull-timePosted 2mo ago

About the role

Senior System Engineer role focused on ModSim (model-based systems engineering) for Joint Simulation Environment, supporting Digital Engineering strategy, requirements-based testing, and integration across Mission Software, Product Engineering, and Operations teams.

Responsibilities

  • Red-team designs, models, and analyses across a program
  • Build models and simulations needed to prove or break a claim
  • 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

Qualifications

  • Active U.S. Top Secret security clearance
  • B.S. in aerospace, mechanical, computer science or similar engineering or technical field
  • 8+ years Systems Engineering Experience across the life cycle
  • Experience with MODSIM environments like AFSIM or JSE
  • Understanding of underlying MODSIM environment interfaces and behaviors
  • Experience with requirements analysis and system design in a government context
  • Proficiency with writing and owning systems-level requirements
  • Strong engineering background in a relevant field (Aerospace, Dynamics & Controls, GNC, Systems, or similar)
  • Experience with Systems Engineering, Requirements Elicitation and Management, Integration, and Test Activities on complex systems - DoD Weapon Systems, Space Systems, etc...
  • Experience with SysML, DoDAF, UAFP, or similar
  • Experience developing model-based system engineering artifacts (Operational Viewpoints, System Viewpoints, activity diagrams, use case diagrams, BDDs, IBDs, parametric diagrams, etc...)
  • Experience with Cameo MagicDraw or similar tools (Rhapsody, SparxEA, etc...)
  • Outstanding communication skills, including visual presentation of complex data

Skills

Required:U.S. Top Secret security clearanceModel Based Systems Engineering (MBSE)SysML, DoDAF, UAFPCameo MagicDraw (or similar)

Benefits

  • Top-tier benefits for full-time employees (health, recovery, and more)
Last updated Aug 26, 2026. Interested? Apply on the company site.

About Anduril

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