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L3Harris Technologies

Global defense contractor delivering aerospace tech

Field Service Technician 1

Equipment Field ServicePosted on Nov 10
Full-timeKirtland, NM, USANo salary listed

About the Job

Requirements

  • A high school diploma or equivalent with at least six years of prior relevant experience, or a two-year post-secondary/Associate’s degree with at least two years of prior relevant experience.
  • Four years of experience with electronic and mechanical test equipment.
  • Four years of experience troubleshooting and repairing aircraft integration, electronics, and mechanical-system issues down to the line-replaceable-unit level, and working with Quality Manufacturing Engineering on corrective actions.
  • Four years of experience with Microsoft Office applications, including Word and Excel, and specialized software test programs.
  • Four years of experience communicating clearly in writing and verbally with technical and non-technical internal and external customers.
  • Willingness and ability to support short-term assignments at overseas sites, including work in extreme environments and difficult living conditions.
  • Must be willing and physically able to work outdoors in temperatures exceeding 120 degrees.
  • Must be available for occasional off-hour or weekend tasks as needed to support customer requirements.

Responsibilities

  • Repair, test, and maintain Wescam MX-20/25 sensor systems according to established processes and customer deadlines.
  • Understand the gimbal system and how its components and peripheral interfaces work together; troubleshoot, repair, and test failed systems.
  • Become proficient in troubleshooting, repair, and servicing of Wescam MX-20/25 systems, completing formal initial training and extensive on-the-job training.
  • Apply knowledge of troubleshooting electronic and mechanical systems and provide customer service as part of a diverse team.
  • Support U.S. Homeland Security, law enforcement, and Department of Defense military customers by repairing mission-critical Wescam sensor systems.
  • Provide technical support onsite to a dedicated customer and interface with that customer; deploy internationally when assigned, including to hazardous conflict regions.
  • Complete required service and repair documentation and technical trip reports.
  • Provide customers with training on MX-20/25 operations and operator-level maintenance procedures.
  • Follow established processes and task boundaries, identify straightforward problems, and use judgment to complete moderately difficult assignments.

Desired Qualifications

  • Five or more years of experience as an electro-mechanical technician on products of similar complexity, with a record of career growth and experience servicing systems in field and factory settings.
  • Four years of prior field service representative experience on both domestic and overseas repair assignments; equivalent military experience may be considered.
  • Active Department of Defense Secret clearance or higher.
  • Experience in special operations, Air Force Special Operations Command, Department of Defense, airborne law enforcement, or similar settings.
  • Direct experience with systems integration, software, optical, and electro-mechanical systems.
  • Prior experience with aircraft-, tower-, or aerostat-based MX-20/25 sensor systems.
  • Familiarity with government contracting.
  • Experience communicating with contacts within and outside the department about matters requiring explanation or interpretation to reach understanding or agreement.
  • A record of successfully working with limited supervision or autonomously.
  • Experience prioritizing and managing multiple projects simultaneously, with attention to detail and organizational skills.

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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