Remote Contractor: Senior Field Service Technician (AI)

HumanitApp; United States; Remote; USD 68,000 - 97,000; Full time

Job summary

HumanitApp seeks a Senior Field Service Technician for a remote contractor role to apply expertise on customer projects and contribute to AI model training with real-world data.

Responsibilities include interpreting schematics, diagnosing faults, evaluating PLCs, and documenting actions while adhering to NFPA 70/79, ASME A17.1, and OSHA codes. Strong communication and field experience are essential.

Qualifications

• 8+ years of hands-on troubleshooting experience in industrial, HVAC, elevator, hydraulic, heavy vehicle, marine, rail, utility, or telecom equipment.
• Advanced proficiency reading and interpreting wiring diagrams, electrical schematics, hydraulic, and pneumatic layouts.
• Deep familiarity with PLC programming, industrial controls, and fault-finding processes.
• Strong working knowledge of US safety and operational codes (NFPA 70/79, ASME A17.1, OSHA).
• Exceptional written and verbal communication skills, with the ability to translate complex diagnostics into clear documentation.
• Demonstrated capacity to analyze technical information and craft expert-level insights.
• Previous experience authoring technical service reports or instructions is a plus.

Responsibilities

• Review and interpret complex electrical schematics, hydraulic, and pneumatic diagrams to assess equipment function and fault pathways.
• Diagnose faults and performance issues in industrial, HVAC, elevator, heavy equipment, marine, rail, utility, or telecom systems using technical documentation.
• Analyze PLC logic and industrial controls to identify root causes of operational issues and recommend evidence-based solutions.
• Document clear, detailed written reports of troubleshooting approaches, findings, and corrective actions for use in AI model training.
• Evaluate compliance with relevant US codes (NFPA 70/79, ASME A17.1, OSHA) and highlight code-specific requirements based on real project scenarios.
• Communicate technical concepts and diagnostic reasoning effectively in written and verbal form for diverse audiences.
• Provide expert commentary on practical maintenance, service, and repair strategies based on extensive field experience.

Skills

Electrical schematic reading

Hydraulic diagrams

Pneumatic diagrams

PLC & industrial controls

Troubleshooting

HVAC/Elevator/Heavy equipment service

Job description

HumanitApp seeks a Senior Field Service Technician for a remote contractor role to apply expertise on customer projects and contribute to AI model training with real-world data.

Responsibilities include interpreting schematics, diagnosing faults, evaluating PLCs, and documenting actions while adhering to NFPA 70/79, ASME A17.1, and OSHA codes. Strong communication and field experience are essential.