Senior Associate, Field Service Engineer

L3Harris Technologies

. Perform integration, testing, installation, and customer support for Recon systems .

Posted 10/5/2026full-timeClifton • New Jersey • United StatesSenior💰 $67,000 - $124,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in troubleshooting, repairing, and integrating RF systems and equipment, with a strong understanding of Radar and Recon systems in military environments. Capable of effective communication and customer support while ensuring operational quality and compliance with technical specifications.

Highest-signal resume keywords

Troubleshooting RF SystemsRepairing Recon SystemsInterpreting RF SchematicsTechnical Understanding of Radar EquipmentCustomer Support and Liaison

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Integration of Recon SystemsTesting and Approving Equipment QualityDiagnosing and Servicing EquipmentOperating RF Test EquipmentRepairing and Adjusting ComponentsReading and Interpreting SchematicsInstalling Equipment at Customer SitesCompleting Documentation for ReviewAnalyzing MalfunctionsClimbing Vertical Ladders

Soft Skills

Effective CommunicationOrganizational SkillsSelf-MotivationTeam CollaborationWillingness to Learn

Tools & Technologies

RF Test EquipmentES-3601 Recon SystemES-3701 Recon SystemES-5080 Recon System

Certifications & Qualifications

Secret Department of Defense Security Clearance

Industry Keywords

Military ExperienceRadar SystemsRecon EquipmentRF Defense EnvironmentsTechnical Support

Tech Stack

Tools & technologies

Assembly

About the role

Key responsibilities & impact

Perform integration, testing, installation, and customer support for Recon systems
Diagnose, troubleshoot, service, and repair Recon systems
Test and approve operational quality of system equipment
Instruct customers in system operation and maintenance
Serve as company liaison with customers on administrative and technical matters
Interpret customer needs and clarify responsibility for problem resolution
Repair, integrate, and test ES-3601, ES-3701, and ES-5080 Recon LRUs and systems
Install Recon systems at CONUS and OCONUS customer sites
Set up and operate RF test equipment according to test procedures
Use RF test equipment, manuals, and specifications to demonstrate proper function and analyze malfunctions
Repair, replace, and adjust equipment or components
Inspect RF components for accurate assembly and defects
Consult with Field Engineers, supervisors, and engineers to plan equipment layouts and resolve system operation and maintenance problems
Install repaired equipment in industrial and military settings
Complete required documentation for review and submission
Test, pack, ship, install, and operate RF systems/equipment at remote locations

Requirements

What you’ll need

Minimum of 2 years of experience troubleshooting equipment and reading and interpreting RF/electronic/mechanical schematics
4 years of related military experience or a 2-year technical degree with a minimum of 2 years of prior related experience
Ability to acquire Secret Department of Defense (DoD) security clearance
Technical understanding of military and/or civilian Radar/Recon equipment in RF Defense environments
Demonstrable understanding of Radar/Communications systems principles, theory, and practical application
Experience troubleshooting and repairing RF systems/equipment using schematics and simple and complex test equipment
Ability to climb vertical ladders and stairways and work in tight spaces
Ability to stand, kneel, and extend overhead for prolonged periods
Willingness and ability to travel, including up to 30 days of continuous travel
Excellent organizational skills
Effective communication skills in a collaborative team environment
Highly motivated, self-starter, and willing to learn

Benefits

Comp & perks

Health and disability insurance
401(k) match
Flexible spending accounts
Employee assistance program (EAP)
Education assistance
Parental leave
Paid time off
Company-paid holidays
9/80 schedule with every other Friday off