Power Systems Site Integration Engineer

Mainspring Energy, Inc.; United States; Remote; USD 90,000 - 135,000; Full time

Job summary

Mainspring Energy seeks a Site Integration Engineer to ensure site readiness after construction and to bridge engineering design with real-world operation.

You will interpret drawings, verify relay settings and controller programming, validate installations, and support PLC/SCADA integration for customers. You will coordinate handoff to commissioning and plan Site Acceptance Testing and Permission to Operate.

Qualifications

• B.S. in Electrical, Controls, or related engineering and 5+ years in pre-commissioning or controls engineering.
• Experience with protective relays, PLCs, SCADA/HMI, and industrial communication protocols.
• Strong analytical problem-solving skills and familiarity with field safety practices.

Responsibilities

• Interpreting technical drawings and verifying relay settings, meter configurations, and controller programming.
• Validating electrical and mechanical installations, configuring site-level controls, and supporting customer PLC/SCADA integration.
• Coordinating handoff to commissioning, planning Site Acceptance Testing, and supporting Permission to Operate.

Skills

5+ years experience

Analytical problem-solving

Field safety practices

Education

B.S. in Electrical/Controls or related engineering

Tools

Protective relays

PLCs

SCADA/HMI

Industrial communication protocols

Job description

Mainspring Energy seeks a Site Integration Engineer to ensure site readiness after construction and to bridge engineering design with real-world operation.

You will interpret drawings, verify relay settings and controller programming, validate installations, and support PLC/SCADA integration for customers. You will coordinate handoff to commissioning and plan Site Acceptance Testing and Permission to Operate.