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L3Harris Technologies

Global defense contractor delivering aerospace tech

Systems Engineer

Hardware Systems IntegrationUpdated on Nov 14
Full-timeState College, PA, USANo salary listed

About the Job

Requirements

  • Foundational understanding of and experience with designing and testing Electronic Warfare systems and associated modes of operation, including electronic attack, electronic support, and electronic protection.
  • Knowledge of radar, radio-frequency systems, signals, emitters, and threat environments.
  • Familiarity with Electronic Warfare mission planning, operational concepts, and platform integration.
  • Experience conducting technical planning and analysis throughout all phases of the system development lifecycle, from concept through delivery.
  • Experience developing, decomposing, and tracing technical requirements.
  • Experience writing test plans and test procedures for verification and validation of component, assembly, and system functions.
  • Knowledge or experience with hardware/software integration on complex electro-mechanical systems.
  • Strong written and verbal technical communication skills.
  • Ability to work independently on moderately complex assignments and manage assigned tasks with limited oversight.
  • Ability to obtain and maintain a Department of Defense Secret-level security clearance.
  • Willingness and ability to travel up to 10%.
  • Bachelor’s degree and a minimum of 6 years of prior relevant experience, or a graduate degree and a minimum of 4 years of prior related experience. In lieu of a degree, a minimum of 10 years of prior related experience is required.

Responsibilities

  • Design, build, test, install, and sustain complex electro-mechanical systems supporting U.S. Navy fleet assets.
  • Collaborate with the customer and Electrical, Mechanical, Radio Frequency, and Software Engineers to deliver capabilities that protect and support fleet assets from threats in the electronic warfare domain and radio-frequency spectrum.
  • Perform other duties as required.

Desired Qualifications

  • Understanding of threat modeling, signal characterization, and system response behaviors.
  • Knowledge of techniques generation, validation, and operational relevance.
  • Ability to analyze and interpret data from laboratory, simulation, or flight/test events.
  • Experience evaluating algorithm behavior and characterizing system performance.
  • Modeling and simulation experience for Electronic Warfare performance analysis.
  • Familiarity with MATLAB, Python, or similar analysis tools.

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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