Senior Power Systems Engineer
Key Skills for This Role
Full Job Posting
Key Responsibility Areas:
Lead the design of the Eos power distribution architecture, including power supply systems, medium and high-voltage distribution, MV switchgear, LV panelboards, and critical backup circuits.
Define grounding, neutral earthing, surge protection, and lightning protection strategies for plant-wide electrical infrastructure.
Evaluate integration of grid interconnection, backup generators, STATCOM, and Battery Energy Storage Systems (BESS) for load balancing, UPS capability, and magnet power recovery.
Run detailed load flow, short-circuit, and transient stability simulations using tools such as ETAP, DIgSILENT PowerFactory, or PSCAD.
Model time-varying load profiles for power supply systems and estimate steady-state vs. transient energy demands.
Contribute to the plant’s overall power management strategy, load shedding philosophy, and power quality targets.
Develop technical specifications, single-line diagrams, protection philosophies, and equipment layouts.
Lead development of technical requirements for external EPC firms responsible for final design, construction, and commissioning.
Participate in design reviews, FAT/SAT, vendor interface, and field verification of electrical systems.
Ideal Experience & Skillsets:
Bachelor’s or Master’s degree in Electrical Engineering, Power Systems, or related field.
7+ years of experience in power systems engineering, including substation design, grid integration, or industrial distribution infrastructure.
Experience with medium- and high-voltage distribution (up to 230 kV preferred), transformer selection, protective relaying, and electrical safety.
Proficiency in electrical system modeling and simulation tools, such as ETAP, PowerFactory, SKM Power Tools, or PSCAD
Strong understanding of IEEE, NFPA, IEC standards, grounding calculations, and utility interconnection requirements.
Experience in power systems for fusion devices or accelerators.
Familiarity with BESS systems, UPS, and energy management systems (EMS).
Experience coordinating with utility providers, EPC contractors, and third-party interconnection consultants.
Understanding of power supply dynamic behavior (e.g. magnet loads, pulsed systems) and interaction with grid stability.
Knowledge of SCADA/EMS integration, protective device coordination, and commissioning procedures.
Simulation & Analysis: ETAP, PowerFactory, PSCAD, SKM, CYME.
CAD & Design Tools: AutoCAD Electrical, EPLAN, Revit MEP.
Exceptional work ethic and communication skills.
Company Benefits:
Salary range $95,000-$160,000
Comprehensive health benefits (e.g. medical/dental/vision)
Employee equity stock options
20 days PTO
Requirements:
- Ability to occasionally lift up to 50 lbs.
- Ability to perform activities such as typing, standing, or sitting for extended periods of time.
- Willingness to occasionally travel or work required nights/weekends/on-call.
- Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics.
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