Field Service Technician

L3Harris Technologies

. Provide quality service and repair of complex MX-20/25 airborne surveillance turrets .

Posted 11/10/2026full-timeUnited StatesJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in repairing and maintaining Wescam MX-20/25 airborne surveillance turrets, with a strong focus on troubleshooting electro-mechanical systems and providing technical support to military and law enforcement customers. Capable of working independently in challenging environments while ensuring compliance with established processes and customer requirements.

Highest-signal resume keywords

Wescam MX-20/25 Sensor Systems RepairElectro-Mechanical Technician ExperienceTroubleshooting Aircraft Integration SystemsActive DoD Secret ClearanceMS Office Proficiency

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Electro-Mechanical Systems RepairAircraft Integration TroubleshootingElectronic Test Equipment ProficiencyMechanical Test Equipment ProficiencySystems Integration ExperienceOptical Systems KnowledgeGimbal Systems UnderstandingComponent Interaction AnalysisTechnical Documentation CompletionOperator-Level Maintenance Training

Soft Skills

Excellent Communication SkillsRelationship-BuildingProblem-SolvingTeamworkDecision-Making

Certifications & Qualifications

High School Diploma or EquivalentAssociate’s Degree (Preferred)DoD Secret Clearance (Preferred)

Industry Keywords

Homeland Security SupportLaw Enforcement SupportDOD Military SupportCONUS and OCONUS ExperienceGovernment Contracting Familiarity

About the role

Key responsibilities & impact

Provide quality service and repair of complex MX-20/25 airborne surveillance turrets
Provide full-time technical support and interface with a strategic customer
Work onsite with the customer at their facility at Hurlburt AFB, Florida
Deploy internationally to remote locations worldwide on an on-call basis as required
Repair, test, and maintain Wescam MX-20/25 sensor systems according to established processes and customer deadlines
Understand gimbal systems, component interactions, and peripheral interfaces
Troubleshoot, repair, and test failed systems
Complete formal MX training followed by extensive on-the-job training
Support U.S. Homeland Security, Law Enforcement, and DOD Military customers by repairing mission-critical Wescam sensor systems
Serve as a resource to other employees in areas of expertise
Complete service and repair documentation and technical trip reports
Provide customers with training on MX-20/25 operations and operator-level maintenance procedures
Work independently within established processes and make decisions affecting mission-critical system performance and availability

Requirements

What you’ll need

High School Diploma or equivalent with a minimum of 6 years prior relevant experience OR 2 year post-Secondary/Associate’s Degree and 2 years of prior relevant experience
5+ years’ experience as an electro-mechanical technician on products of similar complexity preferred
4 years’ experience with electronic and mechanical test equipment
4 years’ experience troubleshooting and repairing aircraft integration, electronics, and mechanical systems down to the line replaceable unit level
4 years’ prior FSR experience in CONUS and OCONUS repair assignments desired; equivalent military experience considered
Availability for occasional off-hour or weekend tasks
Willingness and ability to support short-term OCONUS deployments required
Ability to travel to international sites
Ability to work in extreme environments and difficult living conditions
Willingness and physical ability to work outdoors in temperatures exceeding 120 degrees
Active DoD Secret clearance or higher preferred
4 years’ experience with MS Office applications including Word and Excel and specialized software test programs
4 years’ experience communicating clearly with technical and non-technical customers, written and verbal
Direct experience with systems integration, software, optical, and electro-mechanical systems preferred
Previous experience with aircraft, tower, or aerostat-based MX-20/25 sensor systems highly desired
Familiarity with government contracting preferred but not required
Experience working under limited supervision or autonomously
Experience prioritizing and managing multiple projects simultaneously
Acute attention to detail and excellent organizational skills
Excellent communication, relationship-building, problem-solving, teamwork, customer-service, and decision-making skills

Benefits

Comp & perks

9/80 schedule with every other Friday off
Formal 2-week MX training course
Extensive on-the-job training
Reasonable accommodation for individuals with disabilities