Senior Field Service Technician

Role Title: Senior Field Service Technician Role Type: Contractor Location: Remote micro1 is engaging Senior Field Service Technicians to contribute expertise on a customer’s technical project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Scope of Work • 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. Preferred 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.