Staff Power Systems Site Integration Engineer

3 hours, 29 minutes ago
Full-time
Lead
IoT and Embedded Systems
Mainspring Energy

Mainspring Energy

Mainspring Energy provides innovative local power generation solutions with the Mainspring Linear Generator, offering reliable and clean power for a net zero carbon grid.

Renewable Electricity
251-1K
Founded 2010
$468M raised

Description

  • Interpret project scopes, control narratives, sequences of operation, drawings, and technical documentation while serving as a controls subject matter expert.
  • Verify relay settings, meter configurations, controller programming, and third-party integrator deliverables against approved designs.
  • Own site readiness by validating balance-of-plant installations, creating punch lists, and driving discrepancies to closure.
  • Inspect and validate electrical and mechanical installations, testing, grounding, wiring, gas systems, ventilation, exhaust, and equipment setup.
  • Configure equipment and troubleshoot site-level controls, communications systems, and industrial networks.
  • Integrate systems with customer PLC, SCADA, and HMI platforms.
  • Coordinate handoff to the commissioning team and communicate readiness status to project stakeholders.
  • Plan Site Acceptance Testing, define acceptance criteria, and confirm as-built operation matches design intent.
  • Support Permission to Operate submissions by compiling utility documentation for the Interconnection team.
  • Maintain QA/QC documentation, develop repeatable readiness processes, and travel to project sites as needed.

Requirements

  • Bachelor’s degree in Electrical, Controls, Mechatronics, or a related engineering field; equivalent field experience may substitute.
  • 5+ years of experience in pre-commissioning, commissioning, field applications, or controls engineering for power, storage, renewable, microgrid, or industrial projects.
  • Experience with protective relays, automation controllers, revenue meters, PLCs, SCADA, and HMI platforms, including SEL, GE, Beckwith, ABB, Allen-Bradley, Siemens, Schneider, Ignition, and FactoryTalk systems.
  • Working knowledge of Modbus TCP/IP, EtherNet/IP, Profibus, OPC-UA, DNP3, and operational technology networking.
  • Ability to interpret single-line and three-line diagrams, P&IDs, control narratives, sequences of operation, construction plans, and acceptance test reports.
  • Knowledge of fuel and gas systems, low- and medium-voltage electrical systems, metering, protection, communications, NEC, and NFPA 37/54.
  • Experience planning and documenting Site Acceptance Testing and supporting utility witness testing for Permission to Operate.
  • Familiarity with NFPA 70E, lockout/tagout procedures, energization standards, and arc-flash safety.
  • Ability to safely use electrical and network test equipment in construction or live-plant environments.
  • Strong analytical, documentation, communication, coordination, and process-development skills; willingness to travel to project sites.

Benefits

  • Inclusive, flexible, and collaborative work environment.
  • Opportunities to develop additional skills, competencies, and company-specific knowledge with potential pay increases over time.
  • Equal opportunity employer committed to diversity and inclusion.

Interested in this position?

Apply directly on the company website

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