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Salary
$77k – $142k per year
Location
In office (Salt Lake City)
Seniority
Staff · 8+ years exp
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H-1B filings in 12 months: 5

Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Sep 23, 2026. L3Harris Technologies scores A on the Alion truth index.

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L3Harris Technologies is an American defense contractor formed in 2019 by the merger of L3 Technologies and Harris Corporation. It builds tactical radios and military communication systems, electronic warfare and intelligence, surveillance and reconnaissance equipment, space sensors and satellites, night vision devices, and uncrewed surface vessels, and owns the rocket engine maker Aerojet Rocketdyne. Its main customers are the United States Department of Defense and allied governments. The company is headquartered in Melbourne, Florida, United States.

Job Title: Specialist, Field Engineering

Job Code: 44684

Job Location: TBD- candidate has to be open to being deployed to any location

Job Schedule: Employees work 12 hour shifts, 3 on, 4 off, and 4 on, 3 off. Also, switching from days to nights approx. every 3 months.

Job Description:

Installs, operates, maintains, repairs and modifies equipment. Performs a variety of maintenance and technical support on products such as equipment, integrated systems and subsystems, and software at customer and/or field locations. Troubleshoots and performs diagnostic test of equipment malfunctions. Installs, upgrades and removes products ensuring coordinative engineering field change. Maintains effective customer communications and relations. May provide onsite training of customer support personnel. Responsible for the installation, check out, operation, maintenance and repair and modification of customer equipment and/or software. Performs diagnostic tests to troubleshoot equipment failures. Communicates with contacts typically within and outside the department on matters that involve obtaining or providing information requiring explanation or interpretation to understand and reach agreement.

Essential Functions:

  • Install, perform checks, operate, repair and maintain assigned equipment at customer installation(s).
  • Conduct mechanical and electronic preventive maintenance to predict problems and correct anomalies prior to catastrophic downtime.
  • Develop, construct, implement or modify a test plan to isolate anomalies to keep the equipment downtime to a minimum.
  • Interpret and follow moderately complex sketches, schematics, drawings, charts, graphs, blue prints, block and wiring diagrams of assigned equipment.
  • Maintain logs, charts and graphs for analysis, evaluation and trend detection.
  • Modify assigned equipment with authorized upgrades, and perform temporary modifications to extend continued operation until maintenance can be performed.
  • Participate in field installations, upgrades, demonstrations and deployments.
  • Maintain close and professional liaison with customer personnel to provide information, advice and services as required.
  • Act as a liaison with the customer through effective and professional written and/or verbal communication to positively represent the company.
  • Act as a liaison with Engineering to highlight system defects, and recommended hardware modifications for future improvements and new business opportunities.
  • Act as a liaison with Field Management to handle employee relations to include employee development.
  • Required to support temporary assignments of varying durations at CONUS and/or OCONUS locations depending on business needs; any failure to accept a temporary assignment will be considered job abandonment.
  • Required to support deployments from temporary assignment location of varying lengths, which may include deployment to hostile and/or dangerous CONUS or OCONUS locations for which hazard pay will be provided based on each customer contract.
  • This position may require the ability to work independently over extended periods at isolated and/or hostile locations.
  • This position requires the ability to be granted access to U.S. Government and/or customer facilities, which may necessitate periodic background checks or similar screenings conducted by the U.S Government and/or customer. Inability to gain access to a location where work must be performed may result in re-assignment and/or termination of employment for inability to meet job requirements
  • Will be required to satisfactorily complete (as determined by the customer) any and all customer-mandated medical screenings in accordance with contract and customer requirements
  • Able to travel, and temporarily relocate, to Domestic and International assignments for 120 days out of the year.

Qualifications:

  • Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
  • Current Secret, or higher, Department of Defense security clearance. TS/SCI is preferred

Preferred Additional Skills:

  • Current and active Secret or higher US Security clearance
  • Demonstrated ability to comprehend schematics, logic drawings, wire lists, and prints
  • Must be physically able to move up to 50 lbs
  • Must have color vision to identify cables and wires
  • Able to travel, and temporarily relocate to Domestic and International assignments
  • SATCOM and/or Networking experience
  • 2+ years related work experience and an understanding of computers, networking, digital, RF, AC & DC power, satellite operation and maintenance, feedback control and/or tracking disciplines

In compliance with pay transparency requirements, the salary range for this role in California, Connecticut, Massachusetts, New Jersey, Washington, and the Greater D.C. area, Denver, or NYC areas is $76,500-$141,500. The salary range for this role in Colorado state, Hawaii, Illinois, Maine, Maryland, Minnesota, New York state, Cleveland Ohio, Vermont and Virginia is $67,000-$124,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

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