Field Service Technician – Crawler Cranes, Duty Cycle Machines

Liebherr Group

. Diagnose, adjust, repair, and overhaul mobile equipment including crawler cranes and drilling rigs .

Posted 9/29/2026full-timeUnited StatesMid-LevelSenior💰 $30 - $52 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in diagnosing, adjusting, and repairing mobile equipment, particularly crawler cranes and drilling rigs, while ensuring compliance with manufacturer specifications and safety standards. Proficient in mechanical and electrical theory, with the ability to interpret technical documentation and perform routine maintenance.

Highest-signal resume keywords

Mobile Equipment RepairElectrical Theory KnowledgeMechanical Theory KnowledgeTechnical Documentation InterpretationSafety Compliance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Diagnosing Mobile EquipmentRepairing Crane ComponentsTesting Electrical MachineryOperating Heavy EquipmentDismantling Heavy EquipmentInspecting EquipmentUsing Micrometers and GaugesPerforming Routine MaintenanceCompleting PaperworkMultitasking

Soft Skills

Professional DemeanorRespectful CommunicationPunctuality

Tools & Technologies

Handheld ComputersMotor AnalyzersChassis ChartsPressure Gauges

Certifications & Qualifications

Valid Driver LicenseValid Passport

Industry Keywords

Crane BusinessMobile EquipmentHazardous Waste DisposalQuality StandardsWorkplace Safety

About the role

Key responsibilities & impact

Diagnose, adjust, repair, and overhaul mobile equipment including crawler cranes and drilling rigs
Repair crane components in the LNC yard, shop, or field
Test and modify electrical machinery, control equipment, circuitry, and mechanical equipment
Operate mechanical boom and cable equipment to troubleshoot machine problems and evaluate repairs
Test repaired or modified equipment for performance and compliance with manufacturer specifications
Repair and replace damaged or worn parts
Operate and inspect heavy equipment to diagnose defects
Dismantle and reassemble heavy equipment using hoists and hand tools
Clean, lubricate, and perform routine maintenance on equipment and vehicles
Examine parts using micrometers and gauges
Inspect, test, and listen to defective equipment using handheld computers, motor analyzers, chassis charts, and pressure gauges
Verify dimensions and clearances against factory specifications
Complete assigned paperwork
Maintain quality standards through visual and mechanical inspections
Promote workplace safety and ensure compliance with established procedures
Oversee handling and disposal of hazardous waste
Maintain punctuality, professional demeanor, clean work areas, respectful communication, and compliance with company programs

Requirements

What you’ll need

High school graduate or GED
At least three years of experience as a technician in the crane business
Ability to diagnose, adjust, repair, or overhaul mobile equipment such as crawler cranes and drilling rigs
Knowledge of electrical theory and electrical control equipment and circuitry
Knowledge of mechanical theory and operational machinery and equipment
Ability to read, understand, and interpret operating manuals, parts manuals, blueprints, and technical drawings
Proficiency in PC-based word processing and spreadsheets
Ability to travel domestically and internationally up to 90% of the time
Ability to obtain and maintain a valid driver license and passport
Ability to work overtime, weekends, and on-call duty
Ability to handle confidential information
Ability to multitask and complete work competently and professionally
Must currently reside in, or be willing to relocate to, Houston, TX; Frenchtown, NJ; or Miami, FL

Benefits

Comp & perks

Major medical insurance
Dental insurance
Vision insurance
401K plan with company match
Paid vacation
Paid personal days
Competitive salary
Referral Bonus: Tier I
Secure work environment