Principal Electrical Subsystem Architect

RTX
Tucson
Workplace: OnsiteFull timeUSD 107,500 - 204,500 annuallyFunction: Solutions Engineering & Sales EngineeringExperience: 8+ yearsEducation: bachelorsSkills: ["Power electronics","Analog design","Mixed-signal design","EMI/EMC","MIL-STD","VHDL-AMS","MAST","State-AMS","SPICE","Power conditioning"]

Lead architecture development for high-reliability power conditioning and precision analog subsystems in missile guidance/electronics. Drive power architecture trade studies, mentor teams, and ensure producible designs across development stages, collaborating with systems, RF, modeling, and manufacturing to deliver robust electrical power architectures for extreme environments.

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FursaFursa
RTX
RTX
3 months ago

Principal Electrical Subsystem Architect

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 14 days agoStatus: Live

Job Summary

Lead architecture development for high-reliability power conditioning and precision analog subsystems in missile guidance/electronics. Drive power architecture trade studies, mentor teams, and ensure producible designs across development stages, collaborating with systems, RF, modeling, and manufacturing to deliver robust electrical power architectures for extreme environments.
Location: Tucson
Workplace: Onsite
Employment Type: Full time
Job Function: Solutions Engineering & Sales Engineering
Seniority: Manager level

Key Responsibilities

  • ā€¢Architect high-reliability power systems and precision analog subsystems for guidance, navigation, and control electronics.
  • ā€¢Lead power architecture trade studies, technology evaluations, and down-selections aligned to performance, cost, producibility, and environmental constraints.
  • ā€¢Assess and address designs with varying maturity: early concepts, partially complete hardware, legacy designs requiring modernization, and near production configurations.
  • ā€¢Identify gaps, risks, and improvement opportunities in immature or evolving designs, and mentor teams in closing those gaps.
  • ā€¢Perform detailed analysis of power system loads, margins, thermal impacts, transient behavior, and electromagnetic compatibility.

Pay and Benefits

Salary: USD 107,500 - 204,500 annually
Perks:Health Insurance401kRelocation

Key Requirements

  • ā€¢Bachelor's Degree in Science, Technology, Engineering or Mathematics (STEM)
  • ā€¢Minimum 8+ years of experience in power electronics, analog design, mixed-signal design, or high-reliability electronics development.
  • ā€¢Experience with Modeling languages: VHDL-AMS/MAST, State-AMS; mixed-signal and state-aware models.
  • ā€¢Experience with harness effects, power quality, EMI/EMC, and Signal Integrity.
  • ā€¢Experience with environmental qualification, MILā€‘STD design, and systems operating in shock, vibration, and thermal extremes.
Experience:8+ yearsAerospaceDefenseMilitary
Education:Bachelor's
Skills:Power electronicsAnalog designMixed-signal designEMI/EMCMIL-STDVHDL-AMSMASTState-AMSSPICEPower conditioning
Tech Stack:VHDL-AMSMASTState-AMSSPICE

Eligibility

Nationality:US National
Work Authorization:Authorization required. Sponsorship not provided.
Security Clearance:Secret

Company Brief

RTX
Designs, manufactures, and services aerospace and defense systems, including aircraft engines, avionics, aerostructures, missiles, and cybersecurity solutions for commercial, military, and government customers worldwide.
Industry: Aerospace Manufacturing
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Arlington, United States
Founded: 2020
Website