Senior Electrical Test Technician

ABM Industries is hiring a Senior Electrical Test Technician to support integrated facility services across commercial, healthcare, education, and aviation sites. In this role you will perform advanced electrical and functional testing on building systems, diagnose complex equipment issues, and support commissioning and preventive maintenance activities. You will interpret schematics, document results, and collaborate with engineers and facility teams. ABM offers a culture of safety, respect, and growth, with training and advancement opportunities in diverse work environments nationwide.

Responsibilities

• Execute electrical and functional testing on building, facility, and equipment systems using meters, oscilloscopes, and specialized test rigs
• Interpret schematics, wiring diagrams, and test procedures to validate performance and troubleshoot failures
• Document test results, defects, and corrective actions in maintenance and quality records
• Diagnose and repair electrical issues on control panels, motors, lighting, and power distribution equipment
• Support commissioning, preventive maintenance, and reliability improvements for client facilities
• Follow ABM safety standards, lockout/tagout, and regulatory requirements at all times
• Collaborate with engineers, facility managers, and technicians to resolve complex technical issues
• Train junior technicians on test procedures, tools, and safe work practices

Required Skills

• Electrical testing
• Troubleshooting
• Reading schematics
• Use of multimeters and oscilloscopes
• Control panels and motor controls
• NFPA/NEC safety practices
• Lockout/tagout procedures
• Preventive maintenance
• Technical documentation
• Commissioning support