L3Harris Technologies

Global defense contractor delivering aerospace tech

Sr. Specialist - Integration/Test Engineering

Hardware Validation & TestingUpdated on Nov 14

Full-timeSalt Lake City, UT, USANo salary listed

About the Job

Requirements

A bachelor's degree in an engineering discipline, physics, or a related discipline with at least 6 years of engineering-field experience; alternatively, a graduate degree with at least 4 years of experience, or at least 12 years of prior related experience in lieu of a degree.
At least 3 years of experience using test equipment, including network analyzers, oscilloscopes, digital multimeters, data acquisition systems, signal generators, and spectrum analyzers.
At least 2 years of experience using LabVIEW to communicate with instrumentation and analog and digital data acquisition systems.
At least 2 years of experience diagnosing and debugging circuit cards.
Ability to understand and analyze complex circuit diagrams.
Ability to travel up to 10%.
Ability to obtain and maintain a Secret security clearance.

Responsibilities

Test, troubleshoot, overhaul, calibrate, and repair technically complex mechanical, electromechanical, and electronic sonar components using test equipment and custom test sets.
Provide technicians with work instructions for repairing sensors, electromechanical systems, and circuit card assemblies after diagnostics.
Maintain and design test sets as needed.
Plan and direct component testing of complex sonar systems under limited supervision.
Develop and maintain test methodologies, processes, procedures, specifications, schematics, and documentation.
Design, construct, calibrate, adjust, test, and maintain equipment, fixtures, and systems used for sonar testing and tuning.
Test, troubleshoot, and repair complex sonar systems and associated test sets; analyze and validate test results; document findings and generate test reports.
Lead and direct test technicians, and review and verify work performed by peers.
Support product and system assembly and integration, including mechanical alignment, testing, troubleshooting, and evaluation.
Prepare and review design documentation in accordance with contractual and internal requirements.
Provide input for process improvements, development of top-level and subassembly test procedures, and test readiness and design readiness reviews.
Assist with procurement of test-related items and contribute to technical proposal efforts as needed.
Support resource estimating and provide tasking inputs for Integrated Master Schedule development and maintenance.
Ensure work quality and compliance with the Quality Systems Manual, Standard Work Instructions, and applicable internal or contractual standards.
Perform other duties as required.

Desired Qualifications

Experience evaluating and repairing power supplies.
Exposure to acoustic and sonar systems and theory.
Experience with dipping sonar, towed bodies, and arrays.
Knowledge and use of piezoelectric ceramic transducers, including hydrophones and projectors.
Proficiency with software protocols such as Python, C++, and other scripting languages.
Certified LabVIEW Developer or Architect.

Job Title: Sr. Specialist, Integration & Test Engineer

Job Code: 44645

Job Location: Salt Lake City-UT (on-site)

Schedule: 9/80 Regular Schedule (9/80 Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off)

Job Description:

The Integration and Test Engineer will be responsible for testing, troubleshooting, overhauling, calibrating, and repair of technically complex mechanical, electro-mechanical, and electronic sonar components using a variety of test equipment and custom test sets. Following diagnostics, the engineer will provide work instructions to technicians for repair of various sensors, electro-mechanical systems, and circuit card assemblies (CCAs). Maintenance and design of test sets is required as needed.

Essential Functions:

Plan and direct component testing of complex sonar systems under limited supervision.
Develop and maintain test methodologies, processes, procedures, specifications, schematics, and documentation.
Design, construct, calibrate, adjust, test, and maintain test equipment, fixtures, and systems used for sonar testing and tuning.
Conduct testing, troubleshooting, and repair of complex sonar systems and associated test sets; analyze and validate test results; document findings and generate test reports.
Lead and direct test technicians; review and verify work performed by peers.
Support assembly and integration of products and systems, including mechanical alignment, testing, troubleshooting, and evaluation.
Prepare and review design documentation in accordance with contractual and internal requirements.
Provide input for process improvements, development of top‑level and subassembly test procedures, and test readiness/design readiness reviews.
Assist with procurement of test‑related items and contribute to technical proposal efforts as needed.
Support resource estimating and provide tasking inputs for Integrated Master Schedule development and maintenance.
Ensure work quality and compliance with the Quality Systems Manual, Standard Work Instructions, and applicable internal or contractual standards.
Ability to understand and analyze complex circuit diagrams.
Ability to travel up to 10%.
Ability to obtain and maintain a Secret security clearance.
Software tools used: LabVIEW, SolidWorks, MATLAB, Minitab, Microsoft Office Suite.
Perform other duties as required.

Qualifications:

Bachelor’s Degree in an Engineering discipline, Physics, or related disciplines with 6 or more years of experience in Engineering field. Graduate Degree and a min of 4 years of experience. In lieu of a degree, there is a minimum of 12 years of prior related experience.
At least 3 years of experience using test equipment, such as network analyzers, scopes, DMMs, DAQs, signal generators, and spectrum analyzers.
2+ years of experience in using LabVIEW software to communicate with a wide variety of instrumentation and analog and digital data acquisition systems.
At least 2 years of experience diagnosing and debugging circuit cards.

Preferred Additional Skills:

Experience evaluating and repairing power supplies is a plus.
Robust exposure to acoustic and sonar systems and theory.
Experience with dipping sonar and towed bodies and arrays.
Knowledge and use of piezoelectric ceramic transducers (hydrophones, projectors, other).
Proficiency with software protocols such as Python, C++, and other scripting languages.
Certified LabVIEW Developer or Architect.
Excellent written, oral, presentation, and team skills.

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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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