Sr. Field Service Technician - Electrical Testing

Job overview

The Senior Field Service Technician is an onsite role based in Nashville, TN, with compensation not specified. This position is responsible for testing, troubleshooting, and commissioning power systems from low to high voltage, while guiding and mentoring junior team members. This role exists to provide technical expertise on complex, mission-critical projects. By conducting acceptance and maintenance testing and ensuring compliance with safety standards, the technician contributes to the reliability of electrical power systems.

What you'll do

• Travel to client sites to inspect, test, troubleshoot, and start-up electrical systems.
• Lead and mentor Level I and II Trainees and Assistants in technical tasks and field operations.
• Assign work, review performance, and ensure consistent execution of testing procedures.
• Conduct acceptance and maintenance testing for switchgear, relays, transformers, cables, and motor control centers.
• Test and calibrate solid-state and electromechanical relays (including SEL 700G or comparable).
• Operate tools and software such as Enoserv RTS, Megger, and Omicron testing equipment.
• Analyze test data, perform insulated fluid sampling, and interpret electrical performance issues.
• Complete Job Hazard Analyses, including arc flash and shock hazard assessments.
• Document all results in detailed field service reports.
• Rotate on-call duties for emergency response and service.
• Assist the sales team by providing technical expertise and recommendations.
• Ensure compliance with NETA, NFPA70E, and ABM safety and quality standards.

What we're looking for

Skills & competencies

full-time

day shift

nashville tn

abm industries

electrical technician

technician

electrical testing

onsite

no on-call

Work arrangement

• Weekend coverage required

Benefits & perks

• ABM offers a comprehensive benefits package.

Why this role

5+ years of experience in electrical testing and power system services; Current NETA Level III or IV, or NICET equivalent certification.

About the employer

ABM Industries is hiring for this role. Industry: Engineering Services. Sector: 54.