Julian Smith

Key Responsibilities & Technical Experience

• Installed, commissioned, maintained, and repaired washer disinfectors, cart washers, and steam sterilizers in hospital and laboratory environments
• Diagnosed and resolved complex electrical, mechanical, pneumatic, hydraulic, and steam-related faults on large-scale industrial appliances
• Interpreted and troubleshot electrical schematics, circuit diagrams, PLC logic, and control boards
• Worked extensively with steam systems, including:
• Heat exchangers
• Steam traps
• Steam valves
• Vacuum systems
• Steam charts and pressure/temperature relationships
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• Performed troubleshooting and replacement of:
• Electrical circuit boards and control modules
• Sensors, relays, contactors, and wiring harnesses
• Pneumatic air compressors and actuators
• Vacuum pumps and associated piping
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• Conducted electrical wiring and rewiring, ensuring compliance with safety standards and manufacturer specifications
• Diagnosed water system issues including flow, pressure, filtration, and temperature control
• Utilized automation and control systems to verify proper machine sequencing and cycle performance
• Performed preventive maintenance, calibration, and performance validation to ensure regulatory compliance
• Responded to on-site service calls, minimizing downtime for critical healthcare equipment
• Communicated technical findings and repair actions clearly with customers, engineers, and internal support teams
• Maintained detailed service documentation, reports, and corrective action records.
• Field Service Technician with hands-on experience servicing hospital-grade washer disinfectors, cart washers, and steam sterilizers. Skilled in electrical troubleshooting, steam and water systems, automation controls, vacuum pumps, heat exchangers, and pneumatic equipment. Proven ability to diagnose complex technical issues, interpret schematics, and perform repairs on large-scale industrial appliances in regulated healthcare environments

SunPower – Solar Field Service Technician

Location | Dates

• Installed, commissioned, and serviced residential and commercial solar PV systems
• Diagnosed and repaired DC and AC electrical issues, including inverters, microinverters, and rapid shutdown devices
• Interpreted one-line diagrams, electrical plans, and wiring schematics
• Troubleshot communication faults, grounding issues, and system performance problems
• Coordinated inspections, commissioning, and Permission to Operate (PTO) with utilities
• Performed electrical terminations, conduit work, equipment replacement, and system testing
• Provided on-site technical support while maintaining safety and code compliance.
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