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L3Harris Technologies

Global defense contractor delivering aerospace tech

Systems Engineering Specialist

PropulsionUpdated on Nov 14
Full-timeCanoga Park, Los Angeles, CA, USA

About the Job

Requirements

  • A bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a related field and at least four years of prior relevant experience; alternatively, a graduate degree and at least two years of prior related experience, or at least eight years of prior related experience in lieu of a degree.
  • Background in systems engineering and understanding of Model-Based Systems Engineering (MBSE).
  • At least two years of relevant industry experience in systems engineering is preferred, preferably in aerospace or defense.
  • Experience in systems engineering disciplines, including requirements management, risk management, and the product development cycle, and liquid rocket propulsion are strongly desired.
  • Experience with IBM DOORS and Model-Based Systems Engineering methodologies is preferred.
  • Ability to obtain a U.S. Secret security clearance.
  • Willingness to travel up to 10%.

Responsibilities

  • Develop system requirements for the specification, design, and verification of propulsion systems, including applicable industry standards.
  • Coordinate with cross-functional teams to ensure requirements are met during design and verification.
  • Identify potential risks and develop mitigation strategies to support successful project completion.
  • Present findings and updates through written reports and oral presentations to stakeholders at various levels.
  • Develop system, subsystem, and component requirements for rocket propulsion systems product development, including deriving, allocating, and documenting requirements in databases and specifications.
  • Coordinate requirements and related specification change management with integrated product team members.
  • Define and coordinate requirements verification plans with integrated product team members; plan and manage compliance assessment and certification using model-based systems engineering tools.
  • Perform functional analysis and coordinate system trade studies; coordinate selection of optimized concept baselines through benefit/cost trades supporting system architecture and objectives.
  • Coordinate project risk and opportunity assessment and management, and prepare and report mitigation plans.
  • May direct, coordinate, and review the work of a small staff of engineers and/or technicians; estimate personnel needs and schedules, and assign work to meet completion dates.
  • Communicate results in oral presentations and written communications, and represent the organization in meetings and teleconferences to resolve important questions and plan and coordinate work.

Desired Qualifications

  • An advanced degree in a relevant field is preferred.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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