Field Technician C

L3Harris Technologies

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

Posted 10/12/2026full-timeRemote • New Mexico • United StatesJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in technical support for FAA programs and systems, with a strong focus on networking and telecommunications equipment maintenance and troubleshooting. Capable of working independently and effectively communicating with customers and teams in high-stress environments.

Highest-signal resume keywords

Technical Support for FAA ProgramsNetworking and Telecommunications Equipment MaintenancePower Testing (AC and DC)DOT Public Trust Security ClearanceDOD Secret Clearance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

FiberCarrier EthernetMultiplexesRouters/SwitchesNetwork TopologyFrame RelaySONET Network TechnologyVoice and Data ApplicationsCable Connectors and ReplacementsPreventive and Corrective Maintenance

Soft Skills

Good Written and Verbal Communication SkillsGood Administrative SkillsExcellent Customer Service SkillsAbility to Work IndependentlyAbility to Work in High-Stress Environments

Tools & Technologies

Viavi 5800JDSU HST3000DataScoutAmeritech AM5XTDigital OscilloscopeHalcyon 704AAnritsu Spectrum AnalyzerT1/DS3 Test SetsMicrosoft Office SuiteTest Equipment

Certifications & Qualifications

High School Diploma or EquivalentDOT Public Trust Security ClearanceDOD Secret ClearanceValid Driver’s License or Local US State REAL ID

Industry Keywords

FAA ProgramsTelecommunicationsNetwork Operation Control CentersTelco Central Office EnvironmentBell Core Standards

About the role

Key responsibilities & impact

Provide technical support for FAA programs/systems including FTI, MS, ADS-B, DCNS, and WMSS
Install, repair, configure, test, and perform preventative maintenance on networking and telecommunications equipment at customer remote locations
Work remotely in scheduled and on-call capacities at customer locations within the assigned area
Occasionally travel to remote sites outside the assigned area to support FAA customer needs
Read, understand, and follow equipment drawings and task orders
Document work performed and events at customer locations
Work 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 for assigned tasks before dispatch
Work outside regularly scheduled hours when needed to meet customer needs
Work with the supervisor/ASL to ensure L3Harris and program-specific policies and procedures are followed

Requirements

What you’ll need

Resides within the Albuquerque metropolitan area
High School Diploma or equivalent and a minimum of 6 years of prior relevant experience OR 2 years post-Secondary/Associates Degree with a minimum of 2 years of prior related experience
Experience working with fiber, Carrier Ethernet, Multiplexes, DACS, Routers/Switches, Network topology, Frame Relay, Fractional T-1, SONET Network Technology, ATM, Private Line, Voice, and Data applications
Experience with cable connectors and replacements including RJ-11, RJ-45, DB-25, V.35, RS-449, BNC and 50 pin Amphenol
Experience power testing (AC and DC)
Familiar with configuration and operation of 24VDC and 48VDC power supplies, backup power supplies (UPS’s), and site grounding
Obtain and maintain a DOT Public Trust Security Clearance and a DOD Secret Clearance
Possess and maintain a valid Driver’s License and/or local US State REAL ID equivalent and a satisfactory driving record
Ability to read, understand, and follow equipment drawings and task orders
Good written and verbal communication skills
Good administrative skills, including taking notes and documenting work
Ability to lift items up to 32 lbs. and use ladders and step stools to reach approximately 10 ft.
Preferred: experience with network equipment and circuit testing using test equipment/laptop
Preferred: Bell Core Standards knowledge
Preferred: experience using Viavi 5800, JDSU HST3000, DataScout, Ameritech AM5XT, digital oscilloscope, Halcyon 704A, Anritsu Spectrum Analyzer, and other T1/DS3 test sets
Preferred: preventive and corrective maintenance on backup generators
Preferred: Microsoft Office Suite
Preferred: experience working remotely with Network Operation Control Centers
Preferred: customer interfacing/communication experience
Preferred: excellent customer service skills
Preferred: ability to work in high-stress and high-visibility environments
Preferred: ability to work independently with little oversight
Preferred: ability to support customer needs after-hours/on-call
Preferred: experience in a Telco central office environment

Benefits

Comp & perks

Reasonable accommodation for individuals with disabilities