Staff Power Systems Site Integration Engineer
Posted 19hrs ago
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Job Description
Staff Power Systems Site Integration Engineer preparing Mainspring Energy’s fuel-flexible linear generator sites for commissioning. Validating electrical, controls, communications, and balance-of-plant systems for clean local power projects.
Responsibilities:
- Interpret technical project details, scopes of work, sequences of operation, control narratives, and engineering drawings
- Serve as the controls subject matter expert in design reviews
- Verify relay settings, meter configurations, and controller programming against approved settings files and design documents
- Own site readiness by validating installation quality and accuracy of balance-of-plant systems
- Develop punch lists and drive discrepancies to closure
- Validate electrical and mechanical installations, testing, grounding, wiring, equipment settings, gas piping, ventilation, exhaust, and fuel regulator setup
- Configure equipment and verify site-level control and communication systems before energization
- Troubleshoot industrial communication networks
- Support integration with customer PLC/SCADA/HMI platforms
- Coordinate handoff to the generator commissioning team
- Plan Site Acceptance Testing and system-level validation
- Support Permission to Operate by compiling utility documentation
- Own site QA/QC documentation and prepare systems for turnover
- Establish repeatable checklists, dashboards, templates, guides, and procedures
- Travel to project sites as needed to confirm readiness and perform testing
- Report to the Project Engineering Manager within the Project Delivery department
Requirements:
- B.S. degree in Electrical, Controls, Mechatronics, or a related engineering discipline; equivalent field experience may be substituted
- 5+ years in pre-commissioning, site commissioning, field applications, or controls engineering on power generation, battery storage, solar, microgrid, or industrial facility projects
- Experience configuring, integrating, and troubleshooting protective relays, automation controllers, revenue and power quality meters, PLCs, and SCADA/HMI platforms
- Working knowledge of Modbus TCP/IP, EtherNet/IP, Profibus, OPC-UA, DNP3, and OT networking
- Ability to interpret single-line and three-line diagrams, P&IDs, control narratives, and sequences of operation
- Understanding of fuel/gas, low- and medium-voltage electrical, metering, protection, and communications balance-of-plant systems
- Working knowledge of NEC and NFPA 37/54
- Experience planning and documenting Site Acceptance Testing and supporting utility witness testing for PTO
- Familiarity with NFPA 70E, lockout/tagout procedures, energization standards, and arc flash hazard awareness
- Ability to safely use multimeters, phase rotation meters, network cable/fiber testers, and power quality analyzers
- Strong analytical problem-solving, documentation, and communication skills
- Comfortable coordinating contractors, integrators, and customers on site
- Self-directed with an ownership mindset and enthusiasm for building repeatable processes
Benefits:
- Pre-IPO stock options
- Benefits
- Salary adjusted to reflect local market conditions based on employee location
- Remote work arrangement
















