Instrumentation & Controls Engineer

Fervo EnergyReno, NV
Hybrid

About The Position

As an Instrumentation & Controls Engineer, you will be a technical leader in the design and optimization of instrumentation & controls systems for Fervo’s innovative power plants. You will apply advanced engineering judgment and first-principles analysis to develop high-performance, cost-effective plant designs, while mentoring junior engineers and influencing cross-disciplinary decision-making. As Fervo transitions from first-of-a-kind projects to scaling deployment of its plants, you will play a key role in driving standardization and efficiency improvements across projects.

Requirements

  • Bachelor's Degree in Electrical Engineering. Chemical Engineering, or related degree from an ABET accredited program
  • 7 years of experience in Instrumentation & Control Engineering experience or related role
  • Strong working knowledge of industry standards and regulations.
  • Ability to lead and mentor junior staff.
  • Advanced oral and written communication skills, and a proven ability to write clear, thorough technical reports
  • Knowledge and application of National Electrical Code (NEC), International Society of Automation (ISA) and other applicable industry codes and standards as they apply to control system specification and design
  • Understanding of various process equipment such as vessels, tanks, heat exchangers & coolers, heaters, rotating equipment (pumps and compressors), packaged equipment, valves & specialty items
  • General understanding of all phases of project document production and the relationship between drawings and specifications.
  • Ability to assist Process/Mechanical Engineers, support field evaluations and HAZOP/PHA reviews, and contribute to procurement (specifications, bid documents, instrument/PLC I/O lists).

Nice To Haves

  • Field experience preferred
  • Experience with process flow/P&ID development, control narratives, Cause & Effect charts, SIS design, instrumentation studies, valve and instrument sizing, and automation/control system architecture.

Responsibilities

  • Design control system architectures for standardized 50 MW geothermal power blocks, including development of control philosophies, cause and effect matrices, control narratives, and I/O lists
  • Develop and maintain Ignition SCADA applications using Perspective, including server architectures, HMI screen development, tag configuration, alarming, historian integration, and report generation for geothermal facility operations
  • Program Allen-Bradley PLCs (ControlLogix, CompactLogix) in Rockwell Studio 5000 using standard code blocks developed by Fervo’s controls architecture team; contribute to the maintenance and evolution of that shared library as experience grows
  • Produce a complete I&C drawing package including control system architecture drawings, panel designs, instrument loop diagrams, wiring diagrams, and low-voltage wiring schematics
  • Review Piping and Instrumentation Diagrams (P&IDs) and instrument datasheets; size and select instrumentation including control valves, flow meters, pressure transmitters, and safety valves
  • Design and specify control panels including enclosure layout, component selection, and low-voltage wiring; coordinate with panel fabricators through construction and factory acceptance testing
  • Configure and troubleshoot industrial communication networks including Modbus TCP/IP, EtherNet/IP, Profinet, and OPC-UA; support fiber optic infrastructure design and installation coordination between field devices, PLCs, and SCADA
  • Support greenfield construction and commissioning activities at Fervo sites, including site visits, SAT support, loop checks, and coordination with instrumentation and electrical contractors
  • Collaborate with process, mechanical, and electrical engineering disciplines to ensure I&C design is fully integrated across the standardized 50 MW Geoblock product; support HAZOP and PHA evaluations
  • Coordinate with IT/OT and cybersecurity teams to ensure control system designs meet network segmentation and secure remote access requirements
  • Troubleshoot process control, control network, and instrumentation problems in the field; support operations teams in identifying and resolving issues during startup and steady-state operation
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