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L3Harris Technologies

Global defense contractor delivering aerospace tech

Lead Systems Engineer

Hardware Systems IntegrationConfirmed live in the last 24 hours
Full-timeMason, OH, USANo salary listed

About the Job

Requirements

  • A bachelor's degree in Electrical, Electronics, Computer, Physics, or a related engineering discipline, with at least 9 years of relevant experience; alternatively, a graduate degree with at least 7 years of relevant experience; or, in lieu of a degree, at least 13 years of relevant experience.
  • Must have the ability to obtain a U.S. Secret security clearance.
  • Active U.S. Secret security clearance is listed as a preferred qualification.

Responsibilities

  • Serve as the systems engineering lead for electro-optical/infrared sensor systems.
  • Lead technical planning, system integration, validation, and verification activities in support of programs and development efforts.
  • Coach and mentor other team members.
  • Apply judgment and decision-making to weigh potential actions and select appropriate solutions.
  • Conduct systems analysis to determine how a system should work and how changes in conditions, operations, and the environment affect outcomes and performance.
  • Evaluate systems by identifying performance measures or indicators and actions needed to improve or correct performance against system goals.
  • Lead across the system development lifecycle.
  • Serve as the technical point of contact for customers and suppliers.

Desired Qualifications

  • Demonstrated experience leading a team or project in the electro-optical/infrared sensor field.
  • Demonstrated technical-discipline experience supporting electro-optical/infrared sensor or component work.
  • Experience writing Basis of Estimates and supporting proposals.
  • Demonstrated experience in Model-Based Systems Engineering.
  • Demonstrated experience in architecture, specification, implementation, simulation, test, verification, validation, and debugging.
  • Complex problem-solving and decision-making ability, including developing and evaluating options, implementing solutions, and weighing costs and benefits.
  • Ability to work with customers, vendors, leadership, and others within and outside the organization with minimal oversight.
  • Prior systems engineering experience on at least two Department of Defense or similar programs, including at least one medium-scale complex system or subsystem with more than 10 systems engineers and/or a value above $15 million.
  • Knowledge of military and/or NASA component specifications, design processes, and hardware test and verification procedures.
  • Active U.S. Secret security clearance.

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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