Senior Field Technician: Substation Electrical Testing

Electric Power Systems; St. Louis (MO); On-site; USD 55,000 - 85,000; Full time

Benefits offered by this job

Competitive Pay

Tuition Reimbursement

Career Path Planning

Incentives for Certifications

Competitive Per Diem for Travel

Referral Bonuses

Talent Development Instructor-Led Tech

Online Learning

Job summary

Electric Power Systems is seeking a Field Technician II to perform testing, inspection, and maintenance of substation electrical equipment with increased independence. You will troubleshoot issues, support complex field activities, and uphold safety and quality standards.

Responsibilities include testing high/medium/low voltage gear, inspecting breakers and transformers, documenting work, and collaborating with engineers and senior technicians to ensure readiness for service.

Qualifications

• Able to pass a pre-employment drug screen due to this being a safety sensitive position.
• Complete a satisfactory criminal background check.
• Able to work overtime and travel out of town for periods of time.
• Must have a valid driver's license and currently have and be able to maintain a good driving record.

Responsibilities

• Adhere to all company safety policies and procedures, including proper use of PPE while working in substation environments.
• Actively participate in safety training, meetings, and job briefings; identify hazards and contribute to mitigation efforts.
• Support and promote a strong safety culture through hazard reporting, lessons learned, and safe work practices.
• Perform testing of high, medium, and low voltage electrical equipment with limited supervision.
• Inspect, test, and maintain circuit breakers (SF6, vacuum, LV), transformers (GSU and pad-mounted), instrument transformers, grounding systems, battery systems, and switchgear.
• Troubleshoot equipment issues using schematics, wiring diagrams, and technical manuals, escalating complex issues as needed.
• Perform routine and corrective maintenance, including repair, replacement, and adjustment of electrical components.
• Execute functional checks and assist with commissioning activities to verify equipment readiness for service.
• Accurately document testing, maintenance, and repair work in accordance with company and project requirements.
• Work collaboratively with engineers and senior technicians to complete field activities efficiently and safely.
• Maintain tools, equipment, and work areas to ensure readiness and compliance with standards.

Skills

Voltage Verification

Contact Resistance

Insulation Resistance

Test Equipment Setup

One-Line Drawings

Equipment Hazards

LOTO & Arc Flash

Education

Bachelor's or Associate Degree in Electrical/Electronic technology

Military experience

NETA II Certified

Tools

Test Equipment Setup

Job description

Electric Power Systems is seeking a Field Technician II to perform testing, inspection, and maintenance of substation electrical equipment with increased independence. You will troubleshoot issues, support complex field activities, and uphold safety and quality standards.

Responsibilities include testing high/medium/low voltage gear, inspecting breakers and transformers, documenting work, and collaborating with engineers and senior technicians to ensure readiness for service.