Field Technician D

L3Harris Technologies

. Provide technical support for FAA programs and systems including FTI, MS, ADS-B, DCNS, WMSS, and others .

Posted 9/22/2026full-timeRemote • New York • United StatesSeniorLead💰 $36 - $67 per hourWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in providing technical support for FAA programs and systems, including installation, repair, and maintenance of equipment. Proficient in network testing and configuration, with a strong ability to follow technical drawings and documentation.

Highest-signal resume keywords

FAA Program SupportNetwork Testing EquipmentRouter and Switch ConfigurationTechnical Documentation SkillsValid Driver's License

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Technical SupportEquipment InstallationPreventative MaintenanceNetwork TopologyAC/DC Power TestingFiber KnowledgeCable ConnectorsIP-Based KnowledgeAnalog VG TestingEquipment Rack Installation

Soft Skills

Good Administrative SkillsNote-Taking

Tools & Technologies

JDSU HSTAmeritech AM5XTSage 935Digital OscilloscopeHalcyon 704APara-scope

Certifications & Qualifications

Network+CCNACCNPCCNA WirelessA+

Industry Keywords

FAARemote SupportField Issues ResolutionL3Harris PoliciesBell Core Standards

About the role

Key responsibilities & impact

Provide technical support for FAA programs and systems including FTI, MS, ADS-B, DCNS, WMSS, and others
Install, repair, configure, test, and perform preventative maintenance on equipment at customer remote locations
Work remotely in scheduled and on-call capacities at customer locations within the assigned area
Travel occasionally to remote sites outside the assigned area to support FAA customer needs
Work directly with the NOCC, SAC, and Helpdesk by phone to resolve field issues
Maintain tools, test equipment, parts/electronics, truck stock inventory, and personal or company vehicle
Prepare proactively for assigned tasks before dispatch
Work outside regularly scheduled hours on call when needed
Coordinate with the supervisor/ASL to follow L3Harris and program-specific policies and procedures

Requirements

What you’ll need

High School Diploma or equivalent and a minimum of 8 years of prior relevant experience, or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience
Valid Driver’s License and a satisfactory driving record
Ability to obtain a FAA Public Trust or a U.S. Government Security Clearance
Ability to read, understand, and follow equipment drawings and task orders
Good administrative skills for note-taking and documentation
Ability to lift items up to 32 lbs. and use ladders and step stools to reach approximately 10 ft.
Network+, CCNA, CCNP, CCNA Wireless, or A+ preferred
Working knowledge of cable connectors including RJ-11, RJ-45, DB-25, V.35, and RS-449 preferred
Working knowledge of fiber, multiplexers, network topology, Frame Relay, Fractional T-1, SONET, ATM, Private Line, and voice/data applications preferred
Working knowledge of AC/DC power testing, including 3 Phase AC, preferred
Familiarity with 24V DC and 48V DC power supplies preferred
Experience with T1, DS3, BERT, and Analog VG testing within Bell Core Standards preferred
Experience using network test equipment such as JDSU HST, Ameritech AM5XT, Sage 935, Digital Oscilloscope, Halcyon 704A, and Para-scope preferred
IP-based knowledge with router and switch configuration preferred
Experience installing equipment racks preferred

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