Senior Field Technician, Energy Storage & HV Systems

Eos Energy Storage; Maryland; Hybrid; USD 70,000 - 100,000; Full time

Job summary

Eos Energy Storage is seeking a Field Service Engineer to install, commission, troubleshoot, and support our commercial BESS systems, including third‑party products. You will perform on‑site visits, remote support, and training for customers across North America and internationally.

The role requires independent work, strong communication, PLC/controls familiarity, and safety discipline. Travel up to 100% to customer sites or factories is expected, with lifts up to 50 pounds and exposure to

Qualifications

• High school diploma or equivalent required.
• 3+ years field experience in Electrical/Electronics/Power electronics or related fields recommended.
• Trade or vocational focus on electrical work or renewables preferred.

Responsibilities

• Install, commission, troubleshoot, repair, and analyze BESS systems in field and remote settings.
• Use Field Service and Work Order tools to update information timely.
• Write reports and train customers; address system performance concerns.

Skills

Independent work

Strong communication

PLC and controls

Electrical safety

Travel readiness

Education

High school diploma

Electrical/trade training

Renewable energy experience

Tools

Field service tools

Work order systems

Job description

Eos Energy Storage is seeking a Field Service Engineer to install, commission, troubleshoot, and support our commercial BESS systems, including third‑party products. You will perform on‑site visits, remote support, and training for customers across North America and internationally.

The role requires independent work, strong communication, PLC/controls familiarity, and safety discipline. Travel up to 100% to customer sites or factories is expected, with lifts up to 50 pounds and exposure to