System Engineer

L&T Technology Services
Plano, United States of America
24 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Plano, United States of America

Tech stack

Systems Engineering
Configuration Management
Fault Tolerance
Failure Mode Effects Analysis
Field-Programmable Gate Array (FPGA)
Hardware Design
Hardware Interface Design
Requirements Management
Verification and Validation (Software)
Systems Architecture
Jama (Software)

Job description

  • Define and decompose avionics system and hardware requirements for defense aircraft and mission systems
  • Develop avionics architectures including processing, I/O, power, redundancy, and data buses
  • Perform system trade studies considering mission reliability, survivability, SWaP-C, and obsolescence
  • Define and manage hardware interfaces and ICDs across avionics subsystems

Requirements & Configuration Management

  • Author and manage system and hardware requirements using tools such as DOORS / Jama
  • Maintain end-to-end traceability from requirements through verification and certification artifacts
  • Support formal configuration control boards (CCB) and engineering change processes

Hardware-Focused Systems Engineering

  • Provide system-level oversight for avionics LRUs, circuit cards, and power electronics
  • Coordinate with electrical, FPGA, software, and mechanical teams to ensure system compliance
  • Guide hardware development in alignment with DO-254 and military airworthiness guidance

Verification, Validation & Compliance

  • Define and support verification and validation strategies for avionics hardware
  • Review and support qualification, acceptance, and environmental testing
  • Ensure compliance with MIL-STD-810, MIL-STD-461, and applicable platform standards
  • Support formal technical reviews (SRR, PDR, CDR, TRR, FRR)

Safety, Reliability & Mission Assurance

  • Support or lead safety and mission assurance activities
  • Perform or review FMEA/FMECA, Fault Tree Analysis, and reliability assessments
  • Support redundancy management, fault tolerance, and fail-safe / fail-operational designs
  • Identify technical risks and lead mitigation actions across program phases

Integration & Sustainment

  • Support avionics integration, lab bring-up, and system-level troubleshooting
  • Assist with root-cause analysis of hardware/software/system issues
  • Support sustainment, upgrades, and obsolescence mitigation activities
  • Interface with suppliers, test organizations, and government representatives as required

Requirements

Do you have experience in Electrical engineering?, A hardware-focused aerospace systems engineer combines deep electronics and hardware understanding with rigorous requirements management, safety-driven design, and full lifecycle verification within regulated aerospace environments.

  • US Citizen Only
  • 5 to 8 years of relevant Electrical Engineering experience

Primary Skills

  • Avionics System Architecture & Definition, * Degree in Science, Technology, Engineering or Mathematics (STEM)

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