Industry Focus: Commercial construction, data centers, healthcare facilities, manufacturing plants, or mission-critical facilities requiring complex electrical systems and high reliability standards.

Location: Rayong/Chonburi

Job Description:

Position Overview: Seeking an experienced Electrical Supervisor to oversee electrical systems installation, testing, and commissioning. Must possess strong technical expertise, regulatory knowledge, and proven leadership skills to manage electrical operations while ensuring code compliance and safety standards.

Key Responsibilities:

Field Supervision - Direct and supervise electrical crews, contractors, and technicians for power distribution, lighting, fire alarm, security, and low-voltage systems installation
Design Interpretation - Review and interpret electrical drawings, panel schedules, specifications, and engineering plans to ensure proper installation and system functionality
Quality Inspections - Conduct comprehensive on-site inspections of electrical work including panel installations, conduit routing, cable pulling, and equipment connections
Code Compliance - Ensure all electrical work meets National Electrical Code (NEC), local electrical codes, fire codes, and municipal regulations
Permit & Inspection Coordination - Interface with electrical inspectors, AHJs (Authority Having Jurisdiction), and utility companies for permits, inspections, and approvals
Progress Reporting - Prepare detailed progress reports, inspection logs, test results, and status updates for project stakeholders
Safety Leadership - Implement electrical safety protocols, conduct lockout/tagout procedures, arc flash safety, and ensure OSHA electrical standards compliance
Testing & Commissioning - Oversee electrical testing including continuity, insulation resistance, ground fault, protective relay testing, and system startup
Contractor Management - Coordinate multiple electrical subcontractors, ensuring quality workmanship, schedule adherence, and proper coordination
Problem Resolution - Troubleshoot electrical issues, resolve design conflicts, and implement field solutions for installation challenges
Documentation Management - Maintain accurate records of inspections, testing results, warranties, submittals, and as-built drawings
System Coordination - Coordinate electrical systems with mechanical, plumbing, and fire protection trades to prevent conflicts

Required Qualifications:

Experience - Minimum 5+ years electrical supervision experience in commercial, in commercial, industrial (Manufacturing/Clean Lab), or institutional projects (DC is a plus point)
Technical Expertise - Strong knowledge of electrical systems, power distribution, motor controls, lighting systems, and low-voltage applications//Commissioning Experience is preferred.
Regulatory Knowledge - Thorough understanding of NEC, local electrical codes, and inspection requirements
Reporting Proficiency - Proven ability to prepare comprehensive inspection reports and technical documentation
Inspection Experience - Extensive field inspection experience including electrical testing and quality assurance
Leadership Skills - Demonstrated ability to supervise electrical teams and coordinate with multiple contractors

Preferred Qualifications:

Electrical Engineering degree or equivalent technical education
Associate Engineer License (at minimum)
Professional licenses (PE, contractor's license) bonus
Arc flash training and safety certifications
Experience with BIM coordination and electrical design software

Electrical Supervisor with (Commissioning Exp preferred)